20春学期《冶金反应工程学》在线平时作业1

adminhan

<div><span>&nbsp;&nbsp;</span>判断题 方差的大小是返混程度的一个度量。1）全混流的方差等于1，表示返混程度最大；活塞流的方差等于零，表示无返混。非理想流动的方差介于0和1之间，其返混程度界于最大返混和无返混之间，2）活塞流的方差等于1，表示返混程度最大；全混流的方差等于零，表示无返混。非理想流动的方差介于0和1之间，其返混程度界于最大返混和无返混之间， </div>
A:<span lang="EN-US" style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-fareast-font-family: 宋体">1</span><span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-font-kerning: 1.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-family: 'Times New Roman'; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">）</span>
B:0
C:0
D:0

<div><span>&nbsp;<span>&nbsp;&nbsp;&nbsp;&nbsp; </span></span>判断题 根据内部年龄分布密度函数的定义可知，内部年龄分布密度函数的物理意义<em>I(t)dt </em>表示 1）在仍留在反应器内的流体中，停留t到t+dt之间的流体所占的分率，2）在流出反应器的流体中，停留t到t+dt之间的流体所占的分率， </div>
A:<span lang="EN-US" style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-fareast-font-family: 宋体">1</span><span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-font-kerning: 1.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-family: 'Times New Roman'; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">）</span><span style="FONT-SIZE: 12pt; FONT-FAMILY: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-fareast-font-family: 宋体"> </span>
B:0
C:0
D:0

<div><span>&nbsp;<span>&nbsp;&nbsp;&nbsp;&nbsp; </span></span>判断题 阶跃注入法实验可以得到无因次浓度C=C/C₀ 曲线，则：1）无因次浓度C=C/C₀ 曲线就是停留时间分布密度曲线，即<img height="21" width="113" alt="" src="http://file.open.com.cn/ItemDB/65699/a049567b-3ca5-4c43-aac4-861afc38c2c3/2010416125337780.gif" />，2）无因次浓度C=C/C₀ 曲线就是停留时间分布曲线，即<img height="45" width="71" alt="" src="http://file.open.com.cn/ItemDB/65699/a049567b-3ca5-4c43-aac4-861afc38c2c3/2010416125347811.gif" />。</div>
A:<span lang="EN-US" style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-fareast-font-family: 宋体">2</span><span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-font-kerning: 1.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-family: 'Times New Roman'; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">）</span>
B:0
C:0
D:0

<div><span>&nbsp;<span>&nbsp;&nbsp; </span></span>判断题 1）不同时刻，全混流反应器器内物料的浓度和温度不同，2）<span>不同时刻，全混流反应器器内物料的浓度相同，温度不同，</span>3）<span>不同时刻，全混流反应器器内物料的浓度和温度完全相同。</span></div>
A:3
B:0
C:0
D:0

<div><span>&nbsp;&nbsp;</span>判断题&nbsp;等温气相反应，如果反应开始时有反应物J和惰性气体各1/2，则膨胀率为：1）50%、 2）100%、3）200%&nbsp;</div>
A:1
B:0
C:0
D:0

<p>&nbsp;以下各式中按固体单位质量计的反应速度为：</p><p>1）<img height="49" width="93" alt="" src="http://file.open.com.cn/ItemDB/65699/a9d9fe35-135f-4442-b464-2695841fdde5/201041611526161.gif" /> 2）<img height="49" width="97" alt="" src="http://file.open.com.cn/ItemDB/65699/a9d9fe35-135f-4442-b464-2695841fdde5/20104161153720.gif" /> 3）<img height="49" width="92" alt="" src="http://file.open.com.cn/ItemDB/65699/a9d9fe35-135f-4442-b464-2695841fdde5/201041611546130.gif" /> 4）<img height="49" width="83" alt="" src="http://file.open.com.cn/ItemDB/65699/a9d9fe35-135f-4442-b464-2695841fdde5/201041611554990.gif" /> 5）<img height="49" width="105" alt="" src="http://file.open.com.cn/ItemDB/65699/a9d9fe35-135f-4442-b464-2695841fdde5/20104161165881.gif" /></p>
A:2
B:6
C:<p>6</p>
D:6

<div><span>&nbsp;<span>&nbsp;&nbsp; </span></span>选择题 微观尺度上的混合：1不同的微元若能均匀地溶混为一体，并达到分子尺度上的均匀，则称之为微观完全混合；2）在发生混合时，微元之间完全互不溶混，称之为微观完全不混合；3）对一种宏观完全混合状态来说，在微观上不是完全分离就是微观完全混合。</div>
A:<span lang="EN-US" style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-fareast-font-family: 宋体">1</span><span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-font-kerning: 1.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-family: 'Times New Roman'; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">）、</span><span lang="EN-US" style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-fareast-font-family: 宋体">2</span><span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-font-kerning: 1.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-family: 'Times New Roman'; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">）</span>
B:0
C:0
D:0

在一定温度下，化学反应<span>&nbsp;&nbsp;&nbsp;<img height="21" width="132" alt="" src="http://file.open.com.cn/ItemDB/65699/2595a1dd-8583-4b48-9357-7f09103d21d0/201041611235735.gif" /> </span>，的化学计量关系式为：<img height="47" width="276" alt="" src="http://file.open.com.cn/ItemDB/65699/2595a1dd-8583-4b48-9357-7f09103d21d0/201041611245860.gif" />，式中<img height="23" width="25" alt="" src="http://file.open.com.cn/ItemDB/65699/2595a1dd-8583-4b48-9357-7f09103d21d0/201041611256141.gif" />，<img height="23" width="24" alt="" src="http://file.open.com.cn/ItemDB/65699/2595a1dd-8583-4b48-9357-7f09103d21d0/201041611310548.gif" />，<img height="25" width="25" alt="" src="http://file.open.com.cn/ItemDB/65699/2595a1dd-8583-4b48-9357-7f09103d21d0/201041611319361.gif" />，<img height="24" width="23" alt="" src="http://file.open.com.cn/ItemDB/65699/2595a1dd-8583-4b48-9357-7f09103d21d0/201041611346611.gif" /><span>&nbsp;&nbsp;</span>
A:<span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-font-kerning: 1.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-family: 'Times New Roman'; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">分别表示四种物质的量</span><span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Times New Roman'; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA"> </span>
B:<span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-font-kerning: 1.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-family: 'Times New Roman'; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">分别表示这四种物质的反应速度</span>
C:<div>是反应方程式中各组分的化学计量系数。</div>
D:4

<div><span>&nbsp;<span>&nbsp;&nbsp;&nbsp; </span></span>判断题 脉冲注入法实验可以得到无因次浓度C=C/C₀ 曲线，则：1）无因次浓度C=C/C₀ 曲线就是停留时间分布密度曲线，即<img height="21" width="113" alt="" src="http://file.open.com.cn/ItemDB/65699/00d6ba5f-8a14-4b95-af0c-e39293d80fb4/2010416125241138.gif" />，2）无因次浓度C=C/C₀ 曲线就是停留时间分布曲线，即<img height="45" width="71" alt="" src="http://file.open.com.cn/ItemDB/65699/00d6ba5f-8a14-4b95-af0c-e39293d80fb4/2010416125256107.gif" />。</div>
A:<span lang="EN-US" style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-fareast-font-family: 宋体">1</span><span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-font-kerning: 1.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-family: 'Times New Roman'; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">）</span>
B:0
C:0
D:0

<div>&nbsp;判断题 1）反应级数不能为零、2）反应级数不能为负、3）反应级数只能为整数、4）反应级是实际上参与反应的分子个数、5）反应级数可以是可以是分数，甚至是负数。</div>
A:5
B:0
C:0
D:0

<div>判断题&nbsp;反应动力学参数是指： 1）反应结束后的反应物浓度、2）反应结束后的反应体系温度、3）反应速度常数和反应级数、4）反应物的转化率。</div><div>&nbsp;</div>
A:3
B:0
C:0
D:0

<div><span>&nbsp;<span>&nbsp;&nbsp;&nbsp; </span></span>判断题&nbsp;槽列模型是1）在活塞流的基础上叠加一个轴向扩散项而成，模型参数是有效扩散系数D_e；2）用若干等容串联的理想混合槽等效而成，模型参数是串联槽数 N。</div>
A:<span lang="EN-US" style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-fareast-font-family: 宋体">2</span><span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-font-kerning: 1.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-family: 'Times New Roman'; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">）</span>
B:0
C:0
D:0

<p><span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-font-kerning: 1.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-family: 'Times New Roman'; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA"><span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-font-kerning: 1.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-family: 'Times New Roman'; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">以下各式中按转化率计的反应速度为：</span></span></p><p><span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-font-kerning: 1.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-family: 'Times New Roman'; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">1）<img height="49" width="93" alt="" src="http://file.open.com.cn/ItemDB/65699/4b4a7a70-640f-4888-aeb3-764f4d614c6a/201041611736492.gif" />2）<img height="49" width="97" alt="" src="http://file.open.com.cn/ItemDB/65699/4b4a7a70-640f-4888-aeb3-764f4d614c6a/201041611744696.gif" />3）<img height="49" width="92" alt="" src="http://file.open.com.cn/ItemDB/65699/4b4a7a70-640f-4888-aeb3-764f4d614c6a/201041611753915.gif" />4）<img height="49" width="83" alt="" src="http://file.open.com.cn/ItemDB/65699/4b4a7a70-640f-4888-aeb3-764f4d614c6a/20104161183743.gif" />5）<img height="49" width="105" alt="" src="http://file.open.com.cn/ItemDB/65699/4b4a7a70-640f-4888-aeb3-764f4d614c6a/20104161181387.gif" /></span></p>
A:5
B:6
C:6
D:6

<span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-font-kerning: 1.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-family: 'Times New Roman'; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">冶金反应工程学是为了</span>
A:<span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-font-kerning: 1.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-family: 'Times New Roman'; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">弄清冶金化学反应机理</span>
B:<span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-font-kerning: 1.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-family: 'Times New Roman'; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">弄清冶金化学反应步骤</span>
C:<span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-font-kerning: 1.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-family: 'Times New Roman'; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">解决化学理论问题</span>
D:<span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-font-kerning: 1.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-family: 'Times New Roman'; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">解决工程实际问题</span>

对于反应 <img height="19" width="135" alt="" src="http://file.open.com.cn/ItemDB/65699/d1b11dd1-ed53-429d-8b06-3088516a03c1/201041610465194.gif" />而言
A:<span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-font-kerning: 1.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-family: 'Times New Roman'; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">微观动力学在理论上是基于液体理论和固体理论，运用气体分子运动的碰撞理论和由统计力学、量子力学得到的绝对反应速度理论，研究化学反应机理，预测反应速度。</span>
B:<div><span>&nbsp;</span>微观动力学研究化学反应速度和物质传递与反应热传递速度及它们之间相互关系。</div>
C:3
D:4

<p><span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-font-kerning: 1.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-family: 'Times New Roman'; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">以下各式中按单位流体体积计的反应速度为：</span></p><p><span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-font-kerning: 1.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-family: 'Times New Roman'; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">1）<img height="49" width="93" alt="" src="http://file.open.com.cn/ItemDB/65699/4b4a7a70-640f-4888-aeb3-764f4d614c6a/201041611736492.gif" />2）<img height="49" width="97" alt="" src="http://file.open.com.cn/ItemDB/65699/4b4a7a70-640f-4888-aeb3-764f4d614c6a/201041611744696.gif" />3）<img height="49" width="92" alt="" src="http://file.open.com.cn/ItemDB/65699/4b4a7a70-640f-4888-aeb3-764f4d614c6a/201041611753915.gif" />4）<img height="49" width="83" alt="" src="http://file.open.com.cn/ItemDB/65699/4b4a7a70-640f-4888-aeb3-764f4d614c6a/20104161183743.gif" />5）<img height="49" width="105" alt="" src="http://file.open.com.cn/ItemDB/65699/4b4a7a70-640f-4888-aeb3-764f4d614c6a/20104161181387.gif" /></span></p>
A:1
B:6
C:6
D:6

<div><span>&nbsp;<span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span></span>判断题&nbsp;组合模型的模型参数有 1）CCMT、CPFR的体积；短路流、循环流的流量及死区的体积等；2）短路流所占的分率、循环流的循环比及死区的体积等。</div>
A:<span lang="EN-US" style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-fareast-font-family: 宋体">2</span><span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-font-kerning: 1.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-family: 'Times New Roman'; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">）</span>
B:0
C:0
D:0

<div><span>&nbsp;<span>&nbsp;&nbsp;&nbsp;&nbsp; </span></span>判断题&nbsp;脉冲注入法是1）指瞬间把所有的示踪迹都注入到进口处的物流中，在保持流量不变的条件下，测定出口物流中示踪迹浓度C随时间的变化。2）当容器内流体达到定常流动后，在t=0的时刻，把流体中示踪迹浓度由C=0阶跃地变为C₀，然后记录出口流体中示踪迹浓度C随时间的变化。</div>
A:<span lang="EN-US" style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-fareast-font-family: 宋体">1</span><span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-font-kerning: 1.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-family: 'Times New Roman'; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">）</span>
B:<p><span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-font-kerning: 1.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-family: 'Times New Roman'; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">0</span></p>
C:0
D:0

<span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-font-kerning: 1.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-family: 'Times New Roman'; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">&ldquo;传递现象&rdquo;是指</span>
A:<span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-font-kerning: 1.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-family: 'Times New Roman'; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">流体力学、传热学和传质学三门各自独立的学科体系，相互之间没有联系。</span>
B:<div>动量、热量和质量的传递，是一门研究三类物理量传输的速率过程及其相互联系的科学。</div>
C:3
D:4

<span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-font-kerning: 1.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-family: 'Times New Roman'; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">冶金反应工程学的动力学是</span>
A:<span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-font-kerning: 1.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-family: 'Times New Roman'; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">化学动力学</span>
B:<span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-font-kerning: 1.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-family: 'Times New Roman'; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">微观动力学</span>
C:<span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-font-kerning: 1.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-family: 'Times New Roman'; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">宏观动力学</span>
D:<span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-font-kerning: 1.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-family: 'Times New Roman'; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">气体动力学</span>