晴
fine
晴朗
clearness; fairness; serene; serenity
晴朗的
cloudless; fair; fine; serene; sunny; sunshiny; unclouded
晴天
fine; sunshine
晴天工作日
weather working day
晴天霹雳
a thunder from the clear sky
晴雨表
barometer; rain glass; weatherglass
配置空间
configuration space
喷淋式空气冷却器
spray-type air cooler
喷射真空泵
ejector vacuum pump
喷水空气泵
ejector water air pump; water jet air ejector
皮拉尼真空规
Pirani gauge
偏流空气
deflected air
偏序空间
partially-ordered space
漂移空间
drift space
频率空间
frequency space
平行空隙熔接
parallel gap welding
平均航空汽油
average aviation gasolines
平盘真空过滤机
horizontal table filter
凭空
without foundation