建筑智能化系统工程技术文件必须遵守有关行业的（）。
A.标准
B.规范
C.工作程序
D.工作制度
参考答案：C
动脉血氧分压（Pa0）
Sweat damage will occur in a cargo hold containing machinery parts when（）.
A.the outside air is colder than the cargo
B.the air temperature of the hold is higher than the outside air temperature
C.the dew point of the hold is higher than the temperature of the cargo
D.the dew point of the outside air is lower than the temperature of the cargo
