1) oil ball bearing theory
油膜滚珠轴承理论
2) ball bearing grease
滚珠轴承用牛油
3) ball bearing
滚珠轴承
1.
The ball bearing is widely used in aero-engines.
本文利用拟动力学法,同时考虑径向负荷、轴向负荷、自身离心力以及陀螺力矩作用的影响,建立了高速滚珠轴承载荷分布的分析模型。
2.
The high-speed ball bearing-outer rotor system is applied spreadly in the field such as high-speed machine tool, fans and mechnical gyro motor.
本文结合国家“十一五”军品配套研制项目的子项目“陀螺电机轴承单元动态性能仿真技术的研究”和国家自然科学基金项目(50575155)对高速滚珠轴承—外转子系统静动态特性进行了理论和试验研究。
3.
A certain type of marine main power system ball bearings ball fracture was analyzed on the ball made chemical composition,hardness and microstructure analysis,analysis of the material properties ball was not in line with orders technical conditions require.
某型船用主动力系统滚珠轴承在试车过程中发生滚珠断裂。
4) ball bearing
球轴承，滚珠轴承
5) ball bearing
滚珠(球)轴承
6) ball bearings plant
滚珠轴承厂
补充资料：滚珠
（～儿）钢制的圆珠形零件。也叫钢珠。参见〖滚珠轴承〗。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条