- 相关例句
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Some of the people on the sports ground are playing ball games, and some are running.
操场上也有打球的, 也有跑步的.
《现代汉英综合大词典》
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SRT-03 rotary tables fitted with precision four point contact preloaded ball bearings.
SRT-03旋转平台配备有精确的四点接触预装滚珠轴承.
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Bearings and sealed bearings with domestic brands, single row radial ball bearings.
轴承和密封轴承采用国内名牌产品, 单列向心球轴承.
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Ball bearings, and sometimes automotive parts, are designed on the basis of finite life.
球轴承和汽车零件有时是按无限寿命设计的.
辞典例句
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Two or more cutters, rotating freely on ball-bearings, are set in the head of the bit.
可在钻头上安装两个或更多的支在滚珠轴承上自由旋转的切削刀具.
辞典例句
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Bald eagles snatch fish at the water surface, rob osprey of fish, and eat carrion.
白头海雕常掠过水面捕鱼, 并抢夺鹗抓到的鱼, 也吃腐肉.
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