弧是什么意思_弧用英语怎么说_弧的翻译_弧翻译成_弧的中文意思_弧怎么读,弧的读音,弧的用法,弧的例句

A common laboratory source of light is provided by a mercury arc.

通常的实验室光源选用汞弧灯.

辞典例句

Comparatively rudimentary interferometer observations suggested that this source is about 1.5 across.

不很精确的射电干涉仪观测表明,这个源的角径约为1.5弧秒.

辞典例句

The individual arcs cannot be rectified.

单个弧是不能求长的.

辞典例句

The chord AC subtends the arc ABC.

弦AC正对弧ABC. .

辞典例句

Every tournament can be transformed into a diconnected tournament by the reorientation of just one arc.

每个竞赛图只通过一条弧的改向而转变为双向连通竞赛图.

辞典例句

An arc is a part of the circumference of a circle or other curved lines.

弧是圆周或曲线的一部分.

辞典例句

It's harder to bowl hook - shots, but I don't mind.

要打弧球是非常困难的, 但是我不介意.

休闲英语会话

And a new type sphere - conical roller and globoid cam graduator is designed.

并在此基础上设计出了一种新型的球锥滚子弧面凸轮转位工作台.

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Possess the arc push current device. It's not easy to change.

设有推力电流装置, 不易发生引弧不良和焊条粘附现象.

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Affection of Arc - weld Inversion Power's Frequency on Weld Grain's Thinning.

逆变弧焊电源的频率对焊缝晶粒细化的影响.

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The relationship of Bdellovibrio and microbiological pollution was observed in laboratory.

本文在实验室条件下动态观察了蛭弧菌含量与微生物污染的相互关系.

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High frequency directs the arc, cannot produce the phenomenon of clamping tungsten.

高频引弧, 不会产生夹钨现象.

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Made of quality stainless steel through stamping Ar - arc - welding, with smooth surface.

本仪器采用优质不锈钢经冲压焊接而成,焊接采用氩弧焊 、 焊接质量可靠、表面光洁.

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Argon arc welding labor 5: Has the welder card.

检验员3名.氩弧焊工5名: 有焊工证.

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The definitions of welding pose parameters of arc welding robot were discussed.

讨论了弧焊机器人焊接位姿参数的定义.

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