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1. | During the week of rotation stoppage, however, this is extreme, so that the Atlantic Rift is under a |
| 南北走向的大西洋裂谷的长度已经和现在的南北极之间的距离一样长了,这显示了近期的撕裂,在非洲,裂谷日益加剧了阿拉伯半岛从大陆上彻底分离出去,这已经表明了有某种压力在起作用。 |
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2. | Anterior overbites, whether they result from alveolar discrepancies or skeletal ones, such as sever rotation |
| 前牙区过度垂直覆盖不论是来自齿槽或骨骼上的差异,如在前区生长期间之分离旋转,与可能是两者(槽或骨骼)有干扰的开咬有下颚垂直运动,图3-3与3-4。 |
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3. | be adjusted inrelation to the duct roller to regulate the thickness of the ink film which it carries during |
| 墨槽刀片:软性钢刀片,可配合墨槽轴的转动作调校,控制带出的墨膜厚度。 |
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4. | invented Brass cartridge, he assembled a cluster of 10 Barrels, each of which was fired and reloaded during |
| 他把新发明的铜质子弹用在一种十管集束枪,摇动手柄使之旋转时,每完全旋转一次,每个枪管就装弹并射击一次。 |
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5. | Besides, the thrower should have good balance, especially during the rotation of the body. |
| 还有,投掷运动员应有较好的平衡能力,特别是身体旋转时。 |
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6. | anomalies owing to failure of mesenteric fusion with the parietal peritoneum and an associated abnormal rotation |
| 十二指肠旁隐窝的产生是由于先天性的腹膜异常,即肠系膜与壁层腹膜融合失败,同时小肠在局限于整条结肠中间位置的发育过程中旋转异常。 |
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7. | By calculating the fields of a magnetic gear during synchronous rotation, the relationship between torque |
| 对主动轮和从动轮同步旋转进行计算,得出从动轮力矩变化曲线,分析了力矩波动与两齿轮相对磁极轴线夹角关系。 |
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8. | could further improve the valve working conditions and extend its lifetime, due mainly not only to the rotation |
| 本文介绍的改进型旋阀机构不仅保证气阀在开启过程中能不断转动,而且使气阀在落座过程中亦能保持这种转动,从而进一步改善气阀的工作条件,延长气阀的使用寿命。 |
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