Bunsen burner

n.

本生灯（即煤气灯）；

英英释义

Bunsen burner

n.a gas burner used in laboratories; has an air valve to regulate the mixture of gas and air

同义词：bunsenetna

双语例句

Then, with a Bunsen burner, the surface is thoroughly seared.
然后，用本生灯彻底烧灼表面。

First, open the clamp or valve so that biogas can flow back from the balloon to the Bunsen burner.
首先，打开钳或阀，使沼气可以回流从气球的本生灯。

权威例句

1. When I told him to stop wasting valuable time and money, he bounced a petri dish off the bridge of my nose, and I was forced to hold him at bay with the Bunsen burner.

我告诉他别浪费宝贵的时间和金钱时，他抄起一个培养皿就扔过来，砸中我的鼻梁又弹开，我不得不拿一盏本生灯逼住他。

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2. German chemist who pioneered in spectrum analysis and codiscovered the elements casium and rubidium. he introduced the bunsen burner in1855.

本生：德国化学家，是光谱分析领域的先驱，与人合作发现了铯和铷两种元素。1855年发明了本生灯。

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3. Then with a Bunsen burner the surface is thoroughly seared.

然后，用本生灯彻底烧灼表面。

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4. Have a friend squeeze the Mylar balloon gently while you attempttolight the Bunsen burner with a match orsparkigniter.

有一个朋友挤薄膜气球缓缓而您试图点燃本生灯的比赛或火花点火。

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5. Bunsen burner invented by German chemist Robert Bunsen.

德国化学家罗伯特·本生发明本生灯。

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6. First, I take a beaker of water and heat it gently over a Bunsen burner.

首先，取一烧杯的水，在本生灯上微微加热。

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7. He also invented the earliest form of the device that was to become the Bunsen burner, which is used almost universally in science laboratories as a convenient source of heat.

他还发明了早期的本生灯装置，几乎所有的实验室都使用它作为最便利的热源。

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8. I tried this for a trip recently and it was quite fun to do, if a bit fiddly, much like an old chemistry class at school, minus the Bunsen burner.

在最近的一次旅行中，我尝试了一下，非常有趣，不过需要手巧一点，很像以前在学校里上的化学课，只是没有实验用的本生灯(Bunsen burner)。

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9. Test B: Bunsen Burner A 3/8〞Bunsen burner was adjusted to a quiet flame with a 1-1/2〞inner blue cone and then overturned on the test material, exposing material to the flame for 5 minutes.

测试B：煤气喷灯。将一个3/8〞 的煤气喷灯调到稳定的火焰使其蓝色锥形内焰为1-1/2〞，然后，将煤气喷灯翻转，是火焰接触所测试的材料5分钟。

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10. Test B: Bunsen Burner A 3/8〞Bunsen burner was adjusted to a quiet flame with a 1-1/2〞inner blue cone and then overturned on the test material, exposing material to the flame for 5 minutes.

测试B：煤气喷灯。将一个3/8〞 的煤气喷灯调到稳定的火焰使其蓝色锥形内焰为1-1/2〞，然后，将煤气喷灯翻转，是火焰接触所测试的材料5分钟。

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11. Then, with a Bunsen burner, the surface is thoroughly seared.

然后，用本生灯彻底烧灼表面。

-- 来源 -- 英汉 - 辞典例句

12. fixation is performed by the rapid passage of the air-dried smear two or three times over the flame of the Bunsen

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。

-- 来源 -- 网友提供

13. 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。

-- 来源 -- 英语（初中起点）(九年级下学期适用) - Module 4 A SCIENCE EXPERIMENT UNIT 1 You must stir it gently.

14. He introduced the Bunsen burner in 1855.

本生:德国化学家,是光谱分析领域的先驱,与人合作发现了铯和铷两种元素。1855年发明了本生灯。

-- 来源 -- 英汉 - 翻译样例

15. pioneered in spectrum analysis and codiscovered the elements casium and introduced the Bunsen

本生，罗伯特 威廉1811－1899德国化学家，是光谱分析领域的先驱，与人合作发现了铯和铷两种元素。1855年发明了本生灯

-- 来源 -- 英汉 - 短句参考

16. Bunsen burner:a small laboratory burner consisting of a vertical metal tube connected to a gas source

本生灯:一个很小的实验室用灯,由一个竖立的金属管与一个进气源相连而成,通过由底部可调节孔进入的空气与气体混合可产生温度十分高的火焰。

-- 来源 -- 英汉 - 翻译样例