查询词典 kerosene burner

A large curved retort was boiling furiously in the bluishflame of a Bunsen burner, and the distilled drops were condensing into a two-litremeasure.

一个曲线形大蒸馏瓶，在本生灯红红的火焰上猛烈地沸腾着，蒸馏水滴入一个容积为两升的量具中。

The results showed that laminar diffusion flame heights of NG, CO and H2 were proportional to the fuel fluxes; the exit diameter of Bunsen burner had made little effect on the laminar diffusion flame height.

针对多联产系统中弛放气和粗煤气的基本可燃成分，对单组分天然气、一氧化碳及氢气（H2），以及不同比例配制的双组分和多组分气体的扩散火焰高度，预混火焰高度，火焰传播速度，脱火边界，黄焰边界等燃烧特性进行了试验研究。

The wall of the burning chamber was pitted at the beginning then gradually burnt through.By means of the Bunsen burner,tubular furnace and XRD,SEM,EDS,this special type of high-temperabure destruction was studied.It was found that the phenomenon is resulted from the combined action of CO and lower hydrocarbon on Ni-Cr alloy.Firstly,Ni-Cr alloy is carbonized and selectively oxidized by CO to produce Cr2C,Cr3C2 and Ni-Cr2O3,while the capillary cracks in the surface layer are formed simultaneously.

作者利用几种现代手段和试验方法，对这一燃烧破坏现象进行了系统地模拟研究，发现这是CO和低分子烃在高温下对合金共同作用的结果：第一步CO作用使合金表层发生氧化和碳化，造成裂隙；第二步低分子烃扩散进裂隙并在Ni-Cr2O3微粒的催化下，裂解生在石墨炭并包复在Ni-Cr2O3微粒周围，体积增大。

No paper near the Bunsen burner.

酒精灯旁不能放纸张

Exercise thenormalprecautions in the use of Bunsen burners: keep hair and clothingawayfrom the burner while it islit.

行使正常的预防措施，在使用本生刻录机：保持头发和衣服远离燃烧器，同时它点燃。

This is important for the design and application of the burner.

试验结果对燃烧器的设计与应用有重要指导意义。

You could put it on a cold burner...

你可以把它燃烧器冷。。。

I when the burner goes on...

等咖啡煮开的时候。。。

PC. It's also a good idea to have a burner.

这也是一个好主意，有一个燃烧。

Body Burner: If I were you, I'd leave now.

焚尸人：如果我是你，我现在就离开这儿。

Listen,point and check your answers.

听，指出并且检查你的答案。

Warming needle is one of effective treatment methods for knee arthralgia aggravated by cold,and it is simple,safety,so it should be developed in clinical acupuncture and moxibustion extensively.

但以本院科针灸门诊在2005年1月—2006年6月期间共收治膝痛患者100余例，经过临床的诊断后，其中施以温针治疗的48例，疗效显著，报道如下。1临床资料本组病例48