以水温等于空气干球温度的水喷淋空气所实现的过程为（）。 A.降_爱下问搜题

搜题请搜索小程序“爱下问搜题”

问题单项选择题

以水温等于空气干球温度的水喷淋空气所实现的过程为（）。

A.降温、加湿、减焓

B.降温、减湿、增焓

C.升温、加湿、减焓

D.等温、加湿、增焓

答案

参考答案：D

单项选择题

Questions 14-23

·Look at the ten statements for this part.
·You will hear a passage about "A Research on Sleep ". You will listen to it twice.
·Decide whetheryou think each statement is right(R), wrong(W) or not mentioned(NM).
·Mark your answers on the Answer Sheet.

During the REM period your eyes will move around under the eyelids as if you were looking at something happening in front of you.

A．Right

B．Wrong

C．Not Mentioned

多项选择题

下列可以用中和法（直接或间接）测定其含量的有机化合物有（）。

A.甲酸

B.甲苯

C.甲醇

D.苯胺