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- Involutes cylindrical worm and wheel drive can achieve a big drive ratio, and smooth transmission, has less noise , and it can also be made self-locking when necessary. 渐开线圆柱蜗杆蜗轮传动可以实现大传动比，工作平稳，噪声小，可以做成自锁。
- A leech is a small blood-sucking worm and usually lives in water. 水蛭是一种小型吸血虫，通常生活在水中。
- I never use a single worm on the hook, prefer a cocktail of worm and maggot. 我从不单用一只虫作钓饵，而喜欢用虫和蛆的混合物。
- The bird pounced on the worm and swallowed it. 鸟猛地扑向虫子，把它吞了。
- Observation on micronuclei incidence of peripheral blood lymphocyte in attendants diesel locomotive and wheel axle workers 内燃机车乘务员和轮轴工外周血淋巴细胞微核观察
- Third, tread and wheel rim will be abraded. 恢复踏面和轮缘的线型时,需要对车轮进行车削修整,导致轮箍与轮缘变薄。
- Outside of this micromotor, the axle and wheel are unknown to those with genes. 事实上，除了这个微型马达之外，所有带着基因的东西都不会有转轴和轮子这些东西。
- Patient's antibody of bladder worm and Toxoplasma is both negative. 病人囊虫抗体阴性;弓型虫抗体阴性.;下面是MRI其他片子
- A worm and worm wheel gives a large speed ratio but with significant sliding. 涡轮和蜗杆可获得很大的降速比，但是存在严重的相对滑动。
- Below the fuselage----install lading gear,wheel and wheel cowling. 机身下面-安装起落架、机轮、轮罩。
- All wheel axles are chrome-hardened and center calibrated. 轮轴全部经镀铬硬化及轴心校正处理。
- I never use a single worm on the hook,prefer a cocktail of worm and maggot. 我从不单用一只虫作钓饵，而喜欢用虫和蛆的混合物。
- Caster, Caster and wheel, Hardware stamping, Panching. 脚轮，万向轮，五金冲压制品。
- worm and wheel steering gear 蜗杆蜗轮转向机构
- The strengthen layer of load-bearing surface of planet wheel axle by laser hardening was studied. 对行星轮轴的承载表面激光淬火后的强化层进行了分析和研究。
- But I am a worm and not a man, scorned by men and despised by the people. 但我是虫不是人．被众人羞辱、被百姓藐视。
- worm and wheel 蜗杆与蜗轮
- Intermeshed worm and worm gear provide precise driving without gaps. 蜗杆和涡轮组合传动精确无偏差。
- I never use a single worm on the hook, preferring a cocktail of worm and maggot. 我从不单用一只虫作钓饵,而喜欢用虫和蛆的混合物。
- And wheels faintly thunder beyond Hibiscus Pool. 芙蓉塘外有轻雷。
