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- It features brass construction and a primary check valve utilizing a soft disc which seats against a soft rubber mating part to ensure tight closing. 它的特点在于黄铜结构，第一止回阀采用软阀瓣密封在软橡胶匹配部件上，确保紧密的密封性。
- To hone(two mating parts)against each other until closely fitted. 磨平某物（使能配起来）将（两对应部分）相互摩擦直到其紧密地合并在一起
- To hone(two mating parts) against each other until closely fitted. 磨平某物（使能配起来）将（两对应部分）相互摩擦直到其紧密地合并在一起
- This paper has approached to the cause for grinding"sense of ad-hesion"and formation of burrs of ram mate part of oil pump in cold working. 本文探讨了油泵柱塞在冷加工中的磨削粘感和毛刺成因问题。
- Proper torquing avoids elastic separation of the mating parts under load and resists gradual loosening over time. 扭矩正确,就能防止配合部件在负荷作用下出现弹性分离,并防止部件在长期运转过程中逐渐松动。
- In mass production,where mating parts must be interchangeable,unilateraltolerances are customary. 在大规模生产中，要求互相配合的零件时可互换的，因此单向公差更合适。
- Designing and manufacturing testing device and relevant mating parts for Honeywell Turbocharging Systems(Shanghai) Co., Ltd. 霍尼韦尔涡轮增压泵公司检测装置的设计和制造，及相应的工器具制造。
- It's sad that we have to part company with them. 很遗憾我们要与他们分别了。
- Fasteners exceeding these torques may be liable for rejection provided both mating parts meet their respective thread gauging specifications prior to the application of the sealer. 如果公母紧固件都应符合各自的螺规检验条件要优先适用于密封技术条件，则超过这些力矩值的紧固件应该拒收。
- Do not part with the shares on any account. 无论如何不要放弃这些股票。
- A part of this urgent task was allotted to us. 这项紧急任务的一部分分给了我们。
- If everyone does his part, the project will surely be a success. 如果大家都尽责，这个项目肯定会成功。
- My inn had once been a part of an ancient ecclesiastical house. 我的客栈曾经是一个古老教会的房子的一部分。
- The right to dissent is part of our political system. 有持异议的权利是我们政治体制的组成部分。
- There are different working cases between two mated parts of jar.If the upper part has been indurated the life of jar would prolong. 针对缸套上、下两部分不同的工况条件，增加上部硬化轨迹的密度，使上、下两部分达到等同的耐磨性，大幅度提高了气缸套的耐磨性和使用寿命。
- Random mating within a breeding population. 自由交配在一个育种群中自由交配
- The astronaut accepted danger was part of the job. 太空人承认他们的工作中包含著危险。
- The widow mourned for her dead mate. 那寡妇为她已故的丈夫服丧。
- This piece of glass seems to be part of a lamp. 这片玻璃似乎是一盏灯的一部分。
- Many animals mate in the spring. 许多动物在春天交配。
