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- base helix angle 基圆柱螺旋角
- The influence of the force location and helix angle on the bend stresses of pinion and face-gear is discussed. 讨论了外力作用位置沿齿长方向变化与螺旋角变化时圆柱齿轮和面齿轮弯曲应力的变化规律。
- It adopts large helix angle and special arc configuration that is suitable for processing some hard materials such as stainless steel and titanium etc. 采用大螺旋角与专门设计的圆弧头结构形状，最适宜加工不锈钢及钛等难加工材料。
- It is found from the stability graphs that the milling stability improves with the increase of the helix angle and the normal rake angle. 通过对不同参数下稳定性图的研究，发现随着螺旋角和法向前角的增加，铣削的稳定性逐渐增加。
- There is no common normal in the conical involute gear and the fixed chordal tooth thickness can not be measured accurately because of the coexistence of helix angle and taper. 渐开线锥形齿轮由于同时存在锥度和螺旋角,使得其固定弦齿厚无法精确测量,也没有公法线。
- As an example for machining the helicoid with special shape bythe characteristic machining method, the conical miller withequal helix angle ground by disk typed wheel is shown. 并以碟形砂轮加工等螺旋角锥形铣刀刀槽作为加工异型螺旋曲面的实例,对特征加工法的应用予以说明。
- By using the profile modeling machining equipment of helix angle, a new method about grinding rake face of gear cutter hob on tool grinder is presented. 提出一种用螺旋角仿形加工装置在工具磨床上刃磨齿轮滚刀前刀面的方法。
- Optimal helix angle of vacuum extruder 真空挤出机绞刀螺旋升角的选定
- Measurement of Helical Column Gear Helix Angle 斜齿轮分度圆螺旋角的测定方法
- helix angle at reference cylinder 分度圆柱螺旋角
- The runner was retired put out at first base. 跑垒者于第一垒上被刺杀出局。
- The runner went to second base on a wild pitch. 一记瞎设让跑垒员跑上了第二垒。
- You cannot enter a military base without a permit. 无通行证者不得擅入军事基地。
- Machining approach of conical milling cutter with equal helix angle 等螺旋角锥铣刀的加工法
- Accurate measurement on helix angle of cylindrical bevel gear 圆柱斜齿轮螺旋角的精确测量
- Her heavy industry rests on a broad and firm base. 它的重工业有广泛坚实的基础。
- Assessment for Measurement Uncertainty of Helix Master Helix Angle 螺旋线样板螺旋角测量不确定度的评定
- He caught me off base with that question. 他的问题猝然把我给问倒了。
- The bombers swooped on the air base. 轰炸机突袭空军基地。
- Many languages have Latin as their base. 许多语言都以拉丁语为基础。
