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- The slow speed reduces mechanical wear effect in the agitating process. 慢速旋转将减少在搅拌过程中机器的磨损效应。
- Failure due to normal deterioration or mechanical wear, the probability of which increases with usage. 由于正常损耗或机械磨损而产生的失效,其概率随使用时间而增加。
- High Reliability: The seal contains a simple, permanent magnetic structure and a non-wearing Magnetic fluid. The only parts subject to mechanical wear are self-contained ball bearings. 良好可靠性:密封圈由永磁结构和稳定的磁性流体组成,所以机械磨损仅发生在轴承上。
- The rise of temperature of bore surface caused by the heat effect of propellant gas is the main reason of wear and erosion, however the direct reason of it is the scouring of propellant gas, the chemical effect, and the mechanical wear of band. 高温火药气体的加热引起的壁面温度升高是身管烧蚀磨损的主要原因,而火药气体的冲刷、化学作用及弹带的机械磨损则是在热作用的影响下造成膛面金属损失的直接原因。
- Because of the use of frequency converter, so that pump speed decreased, exports to reduce stress, a reduction of mechanical wear, reducing maintenance workload, extended equipment life. 由于变频器的使用,使泵转速下降,出口压力降低,减少了机械磨损,降低了维修工作量,延长了设备的使用寿命。
- Mechanic's green worksuits Mechanics wearing grey work suits with their names stiched on stitched onto their pockets , motor pairs and Rockville make repairs on a row of cars. 技师们穿着灰色的工作服,他们的名字缝在衣服的口袋上,正在修理一排车。
- Do you know the man wearing a white shirt? 你认识那个穿白衬衣的人吗?
- People there have fallen out of wearing long gowns. 在那儿人们已经不再穿长袍了。
- I have never seen a man wearing cravat. 我从来没有见过有人戴领巾。
- Is this equipment tested for mechanical aptitude? 这台设备测定了其机械适应性了吗?
- The waterfall is wearing away the rocks. 瀑布不断地冲蚀着岩石。
- We need a mechanical digger to level the ground. 我们需要一台挖掘机来平整土地。
- He breezed in wearing a light summer suit. 他穿着一套淡色夏装兴冲冲地走进来。
- They're wearing identical clothes. 他们穿着完全相同的衣服。
- She is slowly wearing away, she can't last long. 她的体力正在慢慢衰竭,她活不了多久了。
- He was bare-foot, wearing a torn and dirty shirt. 他赤着脚,穿了一件又脏又破的衬衣。
- The move water have mechanical energy. 流动的水拥有机械能。
- He was wearing a strange species of hat. 他戴着一种奇怪的帽子。
- Tribal dancers were wearing grotesque masks. 部落中跳舞的人戴着古怪的面具。
- Mary gets tired of wearing red dresses. 玛丽厌倦穿红色衣服。