气化操作温度选择的原则是什么?
参考答案:
操作原则是在保证液态排渣的前提下,尽量选择较低的操作温度。
We do not think the twelfth fiveyear plan for our city is practical ________ recent developments.
A.in view of
B.in favor of
C.in case of
D.in memory of
罗斯蒙特3051C、霍尼韦尔ST3000、横河EJA、富士FCX-A/C的传感器有何区别?