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31. | (geometry) the angle formed by the x-axis and a given line (measured counterclockwise from the positive |
| (几何)X轴和一条直线所形成的角(从X轴的正方向按逆时针方向测量)。 |
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32. | Remove the battery holder by turning the battery holder screw counterclockwise with a coin. |
| 用硬币逆时针旋开电池室上的螺丝,卸下电池室。 |
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33. | If the same process were traversed counterclockwise the net work done by the system would be negative |
| 如果反时针方向进行同样的过程,则系统所作净功应当是负的。 |
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34. | Air to Port A forces the pistons outwards, causing the pinion to turn counterclockwise while the air |
| 压缩空气有A口输入,使左右活塞向相反方向运动,输出轴逆时针方向运转,两活塞侧面的空气由B口排出。 |
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35. | Testers work both clockwise and counterclockwise, so you can easily measure torque while tightening and |
| ●扭力测试仪可顺时针或逆时针测量扭力,因此可方便地测量扭紧和扭松时的扭力。 |
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36. | Of or relating to a chemical solution that rotates the plane of polarized light to the left, or counterclockwise |
| 左旋溶剂的属于或关于一种使光的偏振面向左或逆时针方向旋转的化学溶剂的 |
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37. | Turn the disk counterclockwise until it stops and is secured. |
| 将屏蔽或隔离环(3)装到天平上,左旋拧紧将如下各件按顺序安装 |
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38. | (meteorology) rapid inward circulation of air masses about a low-pressure center; circling counterclockwise |
| (气象学)快速绕低气压中心向内旋转的气团;在北半球逆时针旋转,在南半球顺时针旋转。 |
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39. | In the Southern Hemisphere an anticyclone circulates counterclockwise around the high-pressure center |
| 在南半球,反气旋绕高压中心反时针方向吹,与北半球情况相反。 |
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40. | winds spiraling outward from a high-pressure center, circling clockwise in the Northern Hemisphere and counterclockwise |
| 反气旋,高气压从高压中心向外形成的大范围旋风系统,在北半球按顺时针方向旋转,在南北球按逆时针方向旋转 |
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