... axis of ordinates 纵坐标轴，纵轴 axis of thrust推力线 axisymmetric 轴对称的 ...
2
?推进线
... axis of thread ==> 螺纹轴线 axis of thrust ==> 推进线 axis of torque ==> 力矩轴 ...
双语例句
1
To avoid sliding that occurs in cylindrical roller thrust bearings, the taper Angle of the rollers is selected so the extended contact lines intersect on the bearing axis.
为了避免推力圆柱滚子轴承发生滑动，滚子的锥度要合适以至于扩大的接触线可以与轴承轴相交。
2
Rolling theoretical rotation axis line of the inner ring to the center axis line of bearings, thrust bearings on the shaft circle refers to the axis line.
滚动轴承的理论旋转轴心线，对向心轴承即内圈轴心线，对推力轴承则指轴圈轴心线。
3
Thrust misalignment in parabolic nozzle is investigated for the situation where the gas flow is misaligned with respect to the axisof the supersonic region of the nozzle.