Meantime, the mathematical model of the groove Angle and the local dihedral is also deduced.
并且推导了局部两面角和坡口角数学模型。
This paper introduces effect, structure and working principle of equipment making conveying belt change groove Angle.
介绍了试验台上输送带可变成槽装置的作用、结构及工作原理。
Abstract: This paper introduces effect, structure and working principle of equipment making conveying belt change groove Angle.
文摘：介绍了试验台上输送带可变成槽装置的作用、结构及工作原理。
Result: 36 cases of retroauricular groove flap through this surgery were survived, and reconstituted auricles had obvious skull-auricles Angle, the symmetry of reconstituted auricles were improved.
结果：36例耳后沟皮瓣均成活，再造耳有明显的颅耳角度，增强了与健耳的对称性。
Due to their contact Angle, single-row angular contact ball bearings are better suited to sustaining high axial loads than deep-groove ball bearings.
由于其接触角，单列角接触球轴承比深沟球轴承更适合维持高轴向负荷。
In order to assembly antifriction bearing (18) in an accurate Angle, the filling groove (34) is out of the range of maximum stress.
为了允许以精确角度组装减摩轴承(18)，填充槽(34)处于最大应力的范围之外。
Special Angle strengthened bit design intensifying blade protection and quickly leading powder into screw groove, which reduce resistance and improve in-aperture speed.
特殊角度强化刀头设计，强化刃部保护，并将粉末快速导入螺旋沟槽，减少阻力，提高进孔速度。
The transmission angle is controlled by grating frequency and the diffraction efficiency is controlled by groove depth of sub-micro gratings to get uniformity of transmission filed.
亚微米光栅型导光板通过光栅空频控制出射光方向、控制槽深调节衍射效率，达到导光板出射光强的均匀性。
This paper presents a calculating method for the edge of a new hob with straight groove and zero rake Angle. The original section edge of the said hob is on the surface of basic worm.
本文提出了对直槽零前角滚刀，原始截面刃形在基本蜗杆齿面上，其新滚刀刃形的计算方法。
And the influences of such structural parameters as the groove depth and the Angle of the spiral line are also notable.
开槽深度和螺旋角等结构参数对密封性能也有重要影响。
However, the sectional profile of groove and rake Angle are frequently prone to be below the mark even being rejected because of a large spiral Angle.
但若所加工的螺旋角较大，则易出现槽形和前角不符要求，乃至报废。
All these indicate the included Angle of the dovetail groove is an important design variable in the rubber O-sealing ring design.
充分说明梯形槽夹角是梯形槽o形橡胶密封圈设计中必须关注的一个重要设计变量。
With the theory of kinematics, the universal model of changed Angle and variable pitch spiral groove on any turning surface is researched.
本文应用运动学理论，研究了任意回转体外表面上的变倾角变导程螺旋线的通用模型。
The method to estimate cavitation characteristic by analyzing impingement angle at the groove on porting plate of an axial plunger pump is put forward during design process period.
对柱塞泵设计过程中的空蚀特性，提出一种通过分析减压槽出口处的射流方向来评价高压轴向柱塞空蚀特性的方法；
Asymmetric dual-angle milling cutter used to point chutes, and inclined spiral groove, level surface.
不对称双角铣刀用来铣削角度槽、斜面及螺旋沟、台阶面。
Asymmetric dual-angle milling cutter used to point chutes, and inclined spiral groove, level surface.
不对称双角铣刀用来铣削角度槽、斜面及螺旋沟、台阶面。
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