molar depression constant 摩尔冰点下降常数
molecular depression constant 克分子降低常数
molal depression constant 重量克分子凝固点下降常数
molal freezing point depression constant 重量摩尔凝固点下降常数 ; 重量摩尔冰点下降常数
constant depression carburetor 等真空度化油器
A constant low-level stress can leave us feeling exhausted, weaken our immune systems and cause other illnesses such as depression.
持续不断的、低强度压力会让我们觉得筋疲力尽，也会削弱我们的免疫系统，甚至会导致抑郁症等疾病。
Observers noted that the bear appeared to suffer from depression in the weeks after his beloved keeper and constant companion died.
大家观察到，在它深爱的主人、形影不离的伴侣死后的几周里，克努特显得非常沮丧消沉。
Since the Depression, a constant theme of business humor has been the fear of falling into the lower depths of ruin, the fine line between the penthouse and selling apples on the street.
自三十年代的大萧条以来，有关生意场的幽默题材一直是：人们担心自己会跌入毁灭的深渊，住在公寓顶层的破屋子里，每天走到大街上卖苹果。
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