机房空调低压侧指的是()。
A.冷凝器到压缩机进气口这一段
B.膨胀阀到压缩机进气口这一段
C.蒸发器到压缩机进气口这一段
D.蒸发器到冷凝器这一段
参考答案:B
能源消费可以分为()。
A.加工消费
B.转换消费
C.终端消费
D.原材料消费
E.中间产品消费
If you have health examinations______, any disease you may have can be discovered early and successful treatment is more likely,
A.approximately
B.regularly
C.gradually
D.roughly