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bunsen burner是什么意思

发布时间:2020-12-09 作者: 英语查

bunsen burner 是什么意思

中文翻译与英英解释

本生灯〔一种煤气灯〕。
bunsen:    Bunsen , R. W. 本生,〔1811-1899 ...
burner:    n. 1.烧…人;气焊工,气割工。 2.燃烧物;炉子;灯 ...
a gas burner used in laboratories; has an air valve to regulate the mixture of gas and air
同义词:bunsen, etna,

A Bunsen burner, named after Robert Bunsen, is a common piece of laboratory equipment that produces a single open gas flame, which is used for heating, sterilization, and combustion.

例句与用法

1.We ' re using bunsen burners to simulate campfires . it ' s just
我们会用一些bunsen burners (本生灯)来模拟营火

2." it ' s just a phase you ' re going through " , replied the bunsen burner
"这只是物理中状态变化的一个阶段"本生灯答到。

3.You will hear miss wang give instructions on how to use a bunsen burner
你将听到王小姐给出如何正确使用煤气灯的说明。

4.Long hair must be secured and held back away from eyes , bunsen burners and equipment
须把长发束紧,使之远离眼部、本生灯及仪器。

5.Heat fixation is performed by the rapid passage of the air - dried smear two or three times over the flame of the bunsen burner
热固定是将空气中乾燥的抹片快速地在本生灯火焰上通过二或三回。

6.Chemsurf laminate can be damaged by flame from bunsen burners . the burners should be placed on a trivet to protect the laminate surface
煤气灯或酒精灯的火焰会损坏本产品的表面,故煤气灯或酒精灯需置于三脚架上使用。

7.Chemsurf laminate can be damaged by flame from bunsen burners . the burners should be placed on a trivet to protect the laminate surface
煤气灯或酒精灯的火焰会损坏本产品的表面,故酒精灯或煤气灯需置于三脚架上使用。

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