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1.Pitched the roof at a steep angle.
将屋顶搭成陡斜式收藏指正
3.steep hill;
陡峭的山收藏指正
4.Allowance angle error for tapered bore bearing rings
圆锥孔轴承的角度允差收藏指正
5.Using dialing mechanism, the angle of the bearing and chain wheel is 135°, and the distance between bearing and chain wheel is 0 or less than 0.
采用该拨板机构时,其支座角度以135°左右为宜,轴承外圆至链轮节圆之间的距离最好为0或略小于0。收藏指正
6.Four pionts angle contact ball bearing is separable bearing,it can be subject to bi-directional load and have the function of both single row and double rows bearings.
四点接触球轴承为可分离型轴承，可承受双向轴向载荷，并有单列和双列角接触球轴承的功能。收藏指正
7.Analysis & determination of contacl angle of automobile hub bearing type 7815E
7815E汽车轮毂轴承接触角的分析与确定收藏指正
8.Analysis on Contact Angle Measure of Angular Contact Ball Bearing
角接触球轴承接触角的测量分析收藏指正
9.Influence of Geometry Factors on Frication Angle of Needle Roller Clutch Bearing
影响滚针离合器轴承摩擦角的几何因素收藏指正
10.a steep slope;
急陡倾斜收藏指正
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