The master's arm performed until it was tired and the stock of switches notably diminished.
老师直打得胳膊发累,戒鞭有明显磨损时才住手.
英汉文学 - 汤姆历险
分析了 中小型 氧化沟采用自吸式射流曝气器的可行性.
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Position Indicating Switches are available for use on double-acting cylinder actuators.
位置指示开关可用在双作用气动或液动执行器上.
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Semiconductor switches actuate reed relays for signal circuits or power relays for other functions.
在信号电路中,以半导体开关驱动舌簧继电器;在其它程序动作电路中,以半导体开关驱动功率继电器.
词典精选例句
Absolute pitch or refers to the ability some have to identify pitches by hearing alone.
绝对音高是指一些人所具备的单凭听觉即可辨认音高的能力.
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Seam Ripper : for ripping out unnecessary stitches and for opening machine-stitched buttonholes.
拆缝器: 用来拆除不需要的线迹或剪切纽洞.
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这叫拆线器用来拆除不需要的线痕或剪除纽扣洞的.
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Witches, who are inventive and innovative, create better and better brooms.
善于创新发明的女巫们改进出愈加出色的扫帚.
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Tail and britches densely coated and heavily feathered. The Tibetan Mastiff is shown naturally.
尾部和四肢被毛还有羽状附毛.看起来藏獒很自然.
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