影响煤矿排水泵运行性能的因素及其改进_理工科论文 - 就爱论文网 关键词: 煤矿排水泵;寿命;易损件 [gap=506]Key word: coal mine drainage pump; life; wearing parts
基于178个网页-相关网页
... wearing life ==> 耐磨寿命 wearing part ==> 磨损部分,易损件 wearing piece ==> 磨擦片,摩擦片,耐磨件 ...
基于88个网页-相关网页
The volume of the crystallizer is smaller, has no wearing part and low operating cost.
结晶器的体积较小,无易损 件,运行成本低。
All the "ear-needle"(ear-ring's wearing part) of alloy products, have gone through a professional prevent hypersusceptibility process.
所有合金产品耳针都经过专业仿过敏处理。
Peter Crouch will be wearing number nine as opposed to Emile Heskey who played a major part in England qualifying for the finals.
皮特·克劳奇将身披九号球衣,而埃米尔·赫斯基在英格兰世界杯预选赛中担任了重要角色。
应用推荐