proper mass

The reaction temperature should be controlled in order to make LGV samples have proper average molecular mass.

合成时应对此进行严格控制和调整，使LGV产物具有合理的平均分子量分布。

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The proper use of hollow fibers, fine-denier fibers and thermal bonding fibers can make battings have the characteristics of light mass, warmth retention and lasting compression elasticity.

采用中空纤维、细旦涤纶和粘结纤维适当搭配的方式，可以使絮片兼具轻质、保暖和持久压缩弹性。

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And while Brasilia argues that it is right and proper to suspend a country's sovereign rights when rulers sponsor mass atrocities against their own people, it also insists that Nato's behaviour in Libya smacked of neocolonialism.

此外，虽然巴西当局认为，当一国统治者在背后支持针对本国人民的大规模暴行时，中止该国的主权是正确和适当的，但它同时也坚持认为，北约（NATO）在利比亚的所作所为有一丝新殖民主义的味道。

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The viscosity of composite VAE emulsion was proper when the mass percentage of tackifying resin was between 6% and 9%. The composite VAE emulsion has high peel strength when amount of tackifying resin 1# was 7.5%.

实验发现，增黏树脂的用量为6%～9%时，对VAE复合乳液具有较好的增黏效果，1增黏树脂的用量为75%时，胶液具有较高的剥离强度。

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In this paper, the change of total momentum of heated object at uniform velocity is analyzed and the objective fact of producing time-like leading-force 4-vector only because of changing proper-mass is pointed out.

本文分析了匀速物体在受热过程中的总动量的变化，指出仅因改变静质量而产生4维类时引导力的客观事实。

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