垫子可翻转换用，应每周翻转一次，使磨损均匀分布。
Cushion can turn over changeover to use, answer to retroflexion every week, make wear away to distributing equably.
端粒能够使染色体避免磨损、凝结以及“扰乱”遗传密码。
Telomeres stop chromosomes from fraying, clumping together and "scrambling" genetic code.
想到月球表面上的东西一点都没有磨损，使人非常奇怪。
It's strange to think that nothing wears away on the moon's surface.
为使换挡平顺，减轻变速器换挡机构和离合器的磨损，提倡使用两脚离合器换挡法。
In order to shift smoothly, reducing transmission shift and clutch wear sector, promoting the use of his legs clutch shift method.
现在我们正在做一些改进，使皮质变得坚韧而不致有皱纹，变干或产生磨损。
Now, we're doing something new making skin strong enough that it doesn't wrinkle, become dry, or develop blemishes.
对补偿系统的定期校验则可以弥补机床磨损造成的精度降低，使线切割机床的高精度工作寿命得到延长。
Periodical check on the compensation system can make up the degraded precision due to the machine's wearing, and prolong the work life of the line cutting machine tools.
它能够使一些年轻人继续保持一种积极的生活方式，例如举重，手工劳动等，并且没有聚乙烯磨损的风险。
It allows selected younger patients to maintain an active lifestyle, including weight-lifting and manual work, without the risk of polyethylene wear.
液压顶升系统(以下简称系统)液压元件磨损和密封件失效使系统产生超量内泄漏便是系统出现故障的主要原因。
The main reason for the defects is that the over leakage is produced in the system because the hydraulic components are worn down and the seals are failed.
基础油中磺酸钙的加入使氮化硅的磨损速率得到降低。
The calcium sulfonate additive reduces the wear rate of the materials.
当w（WC）大于50%时，WC的加入使喷熔工艺性能变得极差，喷熔层的硬度和耐低应力磨粒磨损性能降低。
When WC content is more then 50%, spray-fusing technological property becomes worse, hardness of sprayed coating and low-stress abrasive particle wear resistance are weaken.
汽车转向梯形机构的设计在汽车设计中占据重要的地位，合理的设计可以减小车轮在转向过程当中的滑动，使轮胎的异常磨损控制在允许的范围内。
The design of Ackerman geometry plays a very important role on vehicle design, reasonable design could reduce the slipping in turning, make the abnormal wear in a permissive range.
使化学镀在磨损零件修复、塑料模具、齿轮、齿轮轴、石油阀门球芯等方面得到良好的应用。
Therefore, the electroless plating is widely applied to many fields including reparation of worn workpieces, plastic die and mould, gear, gear-shafts, and ball cores of valves in petroleum, etc.
比较常见的故障是阀杆与螺套上的丝扣磨损，陶瓷阀门使阀门无法关闭。
Failure is more common with the screw put on the Bellows Seal Valves threaded stem wear, so that the valve can not close.
这种参数的优点是使被监测对象的磨损劣化程度具有直观性和可比。
The advantage of deterioration index is that the index makes the monitored equipment's wear extent become more perceptible and more comparable.
另外，轮胎磨损后，可在外胎上热补新的胎面，使外胎翻旧如新。
In addition, when treads have worn down, new treads can be vulcanized onto the casing provided the casing is in good condition.
涂层剥落后，切削区产生的瞬时热量聚集使基体粘结相软化，从而导致硬质相颗粒脱落和基体的剧烈磨损。
After the coating broke off, the instantaneous heat builds up and softens the substrate's bonding phase, which results in breaking off of hard phase particles and sharp wear of substrate.
磨削烧伤使表面硬度下降，磨损加剧。
The grinding burn causes the surface hardness falling off and wear speeding up.
镀铬版：印刷版面上用电解法镀上铬，使它具有耐磨损的性质。
Chromium-faced plate: Printing plate upon which an electrolytic deposit of chromium has been made to provide greater wearing quality.
采用高科技手段加工“密封副”，使密封面的硬度高达HRC57 - 60，具有耐高温、耐腐蚀、耐磨损等特性。
The seal is processed in the high tech, which makes the hardness of seal face up to HRC57-60. It is endurable in high temperature, resistant in abrasion and antifriction.
感应型设有光感检测纸张，有纸工作，减少刀片的磨损，也使裁切更准确。
Light inductor helps Intellectual machine to check the paper, no paper no working and vice versa while it also can lessen knife abrasion and correct cutting.
矿产作出跟进包含愈合矿物性能，特别是有利于人民的谁的避难所'吨得以磨损，使后续多年来，例如那些与酒渣鼻，痤疮和敏感的皮肤。
Mineral make-up contains healing mineral properties, especially beneficial to people who haven't been able to wear make-up for years, such as those with rosacea, acne and sensitive skins.
曲径汽封和活塞环提供了双密封系统，使油保持洁净并减少磨损。
Labyrinth seal and piston ring provide a dual sealing system, keeping oil clean and reducing wear.
双极设计是为了减少髋臼磨损，减轻疼痛，并使活动最大化。
The bipolar design was created to reduce acetabular wear as wellas to minimize pain and maximize mobility.
本发明不仅可以防止滑动轨道的磨损，提高耐久性，而且使蔬菜盒的抽拉变得容易。
This invention not only can prevent the abrasion of the path, and improve the wear, and the pull of the vegetable box is easy.
侵蚀磨损山体使之高度下降。但是活跃的山脉也同样不断在上升。
Erosion wears mountains down, but active mountain ranges are also continuously rising.
这是因为硅使贝氏体铸钢在高应力冲击磨损下表现出不同的失效机制。
The reason is that the impact wear mechanism is different for low and high Si bainitic cast steels.
厚度可控。可用于修复零件表面和工模具因磨削加工或磨损而引起的尺寸超差，使报废零件复用。
Thickness could be controlled, it can beused to repair parts for the surface and tool grinding or wear caused by thedimension tolerance, so that can make the scrapped parts reuse.
PTFE和纳米高岭土的加入使PPS的主要磨损方式由粘着磨损转变为磨粒磨损。
The main wear mode of PPS is changed from adhesive wear into abrasion wear with the addition of PTFE and kaolin nanoparticles.
PTFE和纳米高岭土的加入使PPS的主要磨损方式由粘着磨损转变为磨粒磨损。
The main wear mode of PPS is changed from adhesive wear into abrasion wear with the addition of PTFE and kaolin nanoparticles.
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