| 1. | Engines will not run without lubricants . 没有润滑剂发动机就不能运转。
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| 2. | Also the oxide itself is a moderately effective lubricant . 它的氧化物也是中等效能的润滑剂。
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| 3. | Gasoline, bombs, and lubricants do not exist at the spaniard airfields . 汽油,炸弹,润滑油,并未贮存于西班牙机场。
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| 4. | The performance of dry lubricants is improved by the preparation of the surfaces . 干润滑剂的性能是靠表面的处理来改善的。
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| 5. | In order to assess the friction of lubricants on multifilament yarns, finish-free yarns are required . 为了评定润滑剂对复丝纱摩擦所起的作用,要求用不带整理剂的纱作试验。
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| 6. | In the presence of lubricants the effect of the guide material on friction is overshadowed by the lubricants . 当有润滑剂存在的情况下,导纱杆材料对摩擦的影响则为润滑剂所掩益。
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| 7. | Formulations of fiber lubricants are in general multicomponent systems comprising at least one lubricant and one antistatic component . 纤维润滑剂一般为多组分组成,其中至少包含一种润滑剂和一种抗静电剂成分。
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| 8. | Since the guides are usually made from materials having high-energy surfaces, wetting by polar lubricants usually is satisfactory . 由于导纱杆一般都是用具有高能表面的材料制备,一经极性润滑剂润滑,往往即达到饱和状态。
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| 9. | Also, there are limitations to the weight of the lubricant that can be used, since this cannot be secured in position and might contribute to mass instability . 同时,所有润滑剂的重量也是有限制的,因为它们在位置上不可能是固定的,从而可能引起质量不稳定性。
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| 10. | Guide for characterizing hydrocarbon lubricant base oils 氢类润滑剂机油特性指南
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