为降低切削区温度、防止刀具的氧化磨损，提出在低温氮气射流条件下进行钛合金的高速铣削加工。
The use of cryogenic nitrogen gas jet to reduce the temperature of cutting zone and to avoid oxidation wear of tool in high speed milling titanium alloy was presented.
多级四代机油具有良好的低温起动性能以及节能性能，使用该油品可以缩短打温时间、节约能源、减少柴油机磨损等。
Use of the fourth generation multigrade oil for diesel engine can cut down the warming up hours, save energy, reduce engine wear, and so on.
迷宫式磨损环使低温液体二次循环损失减到最小。
LABYRINTH WEAR RINGS-Minimize recirculation losses of cryogenic liquids.
驱动装置采用高效率、大扭矩、小体积d C无刷马达，齿轮箱采用螺旋齿轮运转模式，动作宁静、平稳、耐用、不易磨损；不惧高低温气候影响。
The driving device adopts high efficiency, large torque, small volume DC brushless motor, the gear box adopts spiral gear running mode, the action is quiet, stable, durable, not easy to wear and tear.
避免低温冷启动给发动机带来的磨损。
超高分子量聚乙烯（UHMWPE）管道具有优异的耐冲击、耐腐蚀、耐磨损、自润滑、无毒和耐低温等性能，其寿命是普通钢管的7～8倍。
Ultra high molecular weight polyethylene pipe (UHMWPE)has excellent properties of impact-resistance anti-corrosion abrasion-resistance self-lubricating non-toxicity and low temperature resistance.
吸尘软管韧特强，耐低温、耐磨损、耐扭曲；
Dusr extraction metal hose is with high flexibility, low temperature resistant, hard to abrade and twist.
耐高低温、耐水浸，耐腐蚀、耐风沙磨损；
Anti-high and low temperature, Waterproof, Corrosion-resistant, Abrasion-resistant.
耐高低温、耐水浸，耐腐蚀、耐风沙磨损；
Anti-high and low temperature, Waterproof, Corrosion-resistant, Abrasion-resistant.
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