1.
non-axial type gear
无轴式传动装置[起落架]
2.
Principle and Control Techology of Bearingless Brushless DC Motors
无轴承无刷直流电机原理与控制技术
3.
Study on the System Simulation of the Bearingless Induction Motor & Control of Axial Magnetic Bearing;
无轴承异步电动机系统仿真及轴向磁轴控制研究
4.
Precise determination of windings axes angle and model stiffness coefficients for bearingless motors
无轴承电机绕组轴线及控制系统刚度系数测定
5.
Shaft-less pneumatic cone-top device for quick change.
⑹无轴气动锥顶装版机构，换版省时方便。
6.
Study on Basic Theory and Experiments for Self-Bearing Induction Motor;
无轴承异步电机基础理论与实验研究
7.
Research on Bearingless Switched Reluctance Generators;
无轴承开关磁阻发电系统的基础研究
8.
Research on Inner Rotor Type Disk Bearingless PM Motor;
内转子式片状无轴承永磁电机的研究
9.
Research and Realization of Leavition Control for Bearingless Induction Motor;
无轴承异步电机悬浮控制研究与实现
10.
Research of Spindle Radial Force on Bearingless Permanent Magnetic Motor
无轴承永磁电机转子径向力实验研究
11.
cageless bearing
无保持架轴承,开口轴承
12.
Application of Oil-free Lubricating Material to Long Shaft Bearings for Dog Transfer
拨入机长轴轴承无油润滑材料的应用
13.
graphited oilless bearing
石墨润滑的无油轴承
14.
nonfilling slot type bearing
无滚珠槽的滚动轴承
15.
raised wheel seat axle
(火车) 无内凸肩车轴
16.
Pulley bearings are frictionless.
滑轮轴承是无摩擦的。
17.
Slotted shoulder screws
GB/T831-1988开槽无头轴位螺钉
18.
The integers divide the number line into infinitely many half-open intervals.
整数把数轴分成无穷多个半开区间。