有各种工具 、 手钳 、 油灰刀, 极性印戮 、 电他标记打印或编号机 、 铅切刀.
词典精选例句
The Model 6517 A Electrometer has the Alternating Polarity Method built into a test sequence.
6517A型静电计与变换极性法已被做成一个现成的测试程序.
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When connecting a battery pack to a charger, ensure correct polarity.
21当把电池放入充电器中时, 注意保证极性正确.
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If the polarity of the speaker connections are not correct, the bass tones will be weak.
扬声器接线电极如果没有连接正确, 低音将显得微弱.
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Uses the simplex winding polarity reversal method to realize the speed transformation.
采用单绕组变极方法实现速度变换.
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通电的单匝线圈由于周围存在磁场而其表面具有磁性.
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The polarity will attract the opposite as it is expressed in another.
当极性在另一面被表达,它将吸引来对立面的事物.
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It is not possible to try to salvage or change the polarity correctly by charging.
试图补救或通过充电的方法把极性改过来是不可能的.
词典精选例句
A novel variable polarity plasma arc welding ( VPPAW ) power supply is introduced in this paper.
介绍了所研制的具有自调整 换向 功能的大功率变极性等离子弧焊接电源.
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Therefore, the proposed improved SBV polarity transfer algorithm is reasonable and effective.
因此, 所建议的改进的SBV极性 传递算法是合理和有效的.
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In essence each polarity reversal has pressed her into the next level of dream.
本质上,每个极性逆转,都已经将她推入下一级别的梦想.
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适用于极性反转回路及须急速印加逆向电压之回路.
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