... source sampling 释义：来源取样,种源取样 bottle sampling 释义：瓶选样 sampling site variation 释义：取样立地变异 ...
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sampling bottle [海洋] 取样瓶 ; 采样瓶
water sampling bottle 样水瓶 ; 采水样瓶
oxygen sampling bottle 氧取样瓶
The Sampling Bottle 采样瓶
milk sampling bottle 牛奶采样瓶
sampling g bottle 取样瓶
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Hydraulic fluid power. Fluids. Methods for bottle sampling from lines of an operating system.
液压流体动力。流体。从运行系统的管道中采用瓶取样的方法。
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