burette

英 [bjʊ'ret]美 [bju'rɛt]

n. [分化] 滴定管；量管

中文词源

burette 量管

来自PIE *bheu, 膨胀，同bucket. -ette, 小词后缀。

英文词源

burette (n.)

1836, from French burette "small vase, cruet," diminutive of buire "vase for liquors," in Old French "jug," variant of buie (12c.) "bottle, water jog," from Frankish *buk- or some similar Germanic source (see bucket (n.)). As a laboratory measuring tube, from 1836.

双语例句

1. The pressure over the sample can then be increased via a gas burette.

借助量气管可增加样品上的压力.

来自辞典例句

2. To determine potassium iodate in edible salt, the specification of home - made capillary burette is 0.

用该法测定食盐中的碘酸钾, 当毛细滴管规格为0.

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