Question

(1)帮忙把英文翻译成中文（机械专业的）

不要直接把GOOGLE翻译复制上来！！翻译好的加分
Applying a Pressure Load
Here is another reason why we needed a cylindricalcoordinate system in the model (actually the mainone - since we couldn’t do the following withoutit). In the STRC MODEL menu select (on the waythrough this, note there is no option in the LOAD
TYPE menu for pressure, as there was whentreating solids in the previous lesson)
Loads > New > Edge/CurveSelect New and call the load set [pressure].In the
definition window, call the load [pres500]. Use the button under Curves and pick on the inside curve of the model. Middle click. The coordinate system is CS0. In the Distribution pull-down lists,select Force Per Unit Area, Uniform. Finally,enter an R component of 500. Preview the load,then select OK.

Figure 20 Setting up a pressure load
Applying a Temperature Load
For something a little different, we will apply a temperature load to the model. We will apply a
uniform (“global”) temperature to the entire model. Using Pro/Mechanica Thermal, it is possible
to compute a temperature distribution through the model subject to specified thermal constraints,
then apply this temperature distribution to the model in Structure. By itself, in Structure, the
temperature we specify is the difference in global (the entire model) temperature from a reference
temperature (nominally 0), for which we assume the model is unstressed5. 5 It is also possible to define material properties that are functions of temperature.
Now select (in the LOADS menu) (or use the toolbar)
New > Temperature > Global Temp
Other options here allow you to import a temperature
distribution obtained with Pro/M Thermal (Mec/T) or
other external program. The temperature load will be
contained in a New load set called [thermal]. Enter a load
name [tempload], model temperature of 100. Since we
are in the IPS unit system, this temperature is in EF. This
sets the change in temperature from the rest state
(reference temperature of 0). See Figure 21. Select OK. A small symbol appears on the model to
indicate that a temperature load has been applied.

Figure 21 Creating a temperature
load
等待你的待续

Answer 1

Applying a Pressure Load
压力负荷的运用
Here is another reason why we needed a cylindricalcoordinate system in the model (actually the mainone - since we couldn’t do the following withoutit).
我们为什么要在模型中使用一个圆柱体，还有另一个原因（事实上，如果没有这个主体，我们无法进行下一步。）
In the STRC MODEL menu select (on the waythrough this, note there is no option in the LOAD
TYPE menu for pressure, as there was whentreating solids in the previous lesson)
Loads > New > Edge/CurveSelect New and call the load set [pressure].
在STRC MODEL菜单中选择（操作这一步时候，确保“负荷类型”的选项中没有选择任何命令，因为要保证在先前的步骤中没有其他固体图形存在，从而造成影响）加载>新建>边缘/弧线选择 新建并使用【压力】加载设置。
In the
definition window, call the load [pres500]. Use the button under Curves and pick on the inside curve of the model. Middle click.The coordinate system is CS0.
在定义窗口中，设置加载量为【500个单位压力】。使用弧线下面的按钮并点击模型弧线的内部。用鼠标中键点击。协调系统为CS0.
In the Distribution pull-down lists,select Force Per Unit Area, Uniform. Finally,enter an R component of 500. Preview the load,then select OK.
在分配器的下拉菜单中，选择单位面积上的压力（也就是压强）。最后在500的组件中输入一个R。预览一下加载量，然后点击OK。
Figure 20 Setting up a pressure load
图20 设置压力负荷

Applying a Temperature Load
温度负荷的运用
For something a little different, we will apply a temperature load to the model. We will apply a
uniform (“global”) temperature to the entire model. Using Pro/Mechanica Thermal, it is possible
to compute a temperature distribution through the model subject to specified thermal constraints,
有一点不同的是，我们将要使用温度负荷到模型中。我们要使用一个标定（整体）温度到整个模型中去。使用预先/机械内能，通过模型，计算出的分配温度，作用于指定的内能约束件中，是可以实现的。
then apply this temperature distribution to the model in Structure. By itself, in Structure, the
temperature we specify is the difference in global (the entire model) temperature from a reference
temperature (nominally 0), for which we assume the model is unstressed.
然后，使用这个分配温度到体系结构的模型中。在体系结构中我们设定的温度会不同于标定（整体）温度，通常以0摄氏度为参考温度，我们假定模型不受压力。
It is also possible to define material properties that are functions of temperature.
同样，我们可以设定材料的影响温度功能的属性。

未完待续！
现在有时间了，接着翻译！！！
Now select (in the LOADS menu) (or use the toolbar)
New > Temperature > Global Temp
Other options here allow you to import a temperature
distribution obtained with Pro/M Thermal (Mec/T) or
other external program.
现在开始选择（在负载菜单中）（或者使用工具栏
）
新建>温度>整体温度
在“其他”这个选项中，你可以输入一个包含有预先热量值或其他延伸功能的分配温度量。
The temperature load will be
contained in a New load set called [thermal]. Enter a load
name [tempload], model temperature of 100.
温度负荷将会被包含在一个新的负荷设置项【热能】中。输入负荷名称【温度负荷】，100度作为模型单位。
Since we
are in the IPS unit system, this temperature is in EF. This
sets the change in temperature from the rest state
(reference temperature of 0).
一旦我们进入IPS单元系统，温度就会定位在EF系统
这样可以设置来自其他状态的温度的变化量。（参考温度为0摄氏度）。
See Figure 21. Select OK. A small symbol appears on the model to
indicate that a temperature load has been applied.

Figure 21 Creating a temperature
load
参看图21.点击OK。此时会出现一个小图标，指示你温度负荷已经启用。
图21 建立温度负荷

(model temperature of 100 100度作为模型单位。 ) 这一句翻译的好像不对，你自己看看吧。
你是不是在运用一套电厂的仿真运行软件？