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- The axial profile of pressure and circulating rate of catalyst in the standpipe and the influence of auxiliary air on them were measured. 下料阀开度对固体循环流率有明显的约束作用,且使“持气段”总压降增加较“脱气段”更为明显;
- In this paper,the formula of calculation of the axial profile of an involute helical gear(or an involute helicoid worm)is inferred. 渐开线圆柱斜齿轮，当齿数很少而螺旋角很大时，可以看作渐开线圆柱蜗杆。
- The axial profile of an odometer driving gear(in form it's equal to an involute helicoid worm) in a certain model motorcycle is carefully analysed. 仔细分析了某型摩托车里程表主动齿轮(形式上相当于一个渐开线圆柱蜗杆)的轴向齿形。
- This paper studies the relief grinding problem of the hob of point contact worm gear drive and puts forward a one-parameter enveloping method to calculate the axial profile of relief grinding wheel. 本文研究了加工经可控曲率修正的蜗轮齿面的滚刀设计问题,建立了相应的数学模型,并应用计算铲磨蜗轮滚刀刃形曲线的单参数包络法,求出铲磨砂轮截形曲线。
- Analysis of the Axial Profile of an Involute Helicoid Worm 渐开线圆柱蜗杆轴向齿形分析
- The government is trying to keep a low profile on this issue. 政府力图在这个问题上保持低姿态。
- In profile she is very like her mother. 由侧面看她很像她母亲。
- One-Parameter Enveloping Method to Calculate the Axial Profile of Relief Grinding Wheel 计算蜗轮滚刀砂轮截形的数学模型
- She sat observing his face in profile. 她坐着从侧面观察他的脸。
- I turned my head and saw the profile of a man. 我转过头，看见了一个人的侧影。
- Keywords FGD;liquid-column desulfurization tower;spay height;pressure drop;axial profile; 烟气脱硫;液柱塔;喷射高度;阻力损失;压力及压力梯度轴向分布;
- Keywords Double Circular-arc Gear;Carbide;Case-hardened;Skiving;Hob;Relief Grinding Wheel;Axial Profile; 双圆弧齿轮;硬质合金;硬齿面;刮削滚刀;铲磨砂轮;轴向廓形;
- My boss asked me to write a profile for the new tennis champion. 我上司让我给这位新网球冠军写篇小传。
- The BBC are working on a profile of the British nuclear industry. 英国广播公司正在报道英国核工业概况。
- Keep a low profile until the trouble over your activities is past. 不到影响你活动的麻烦事过去，你不要抛头露面。
- The Queen's head appears in profile on British stamps. 英国邮票上有女王的侧面头像。
- Angular momentum is an axial vector quantity. 角动量是一种轴矢量。
- Japan today simply stands too tall and too rich to maintain a low profile. 日本现在太醒目，太富裕了，很难再不引人注意了。
- Asymmetrical at the axial ends.Used of a crystal. 异极的轴线终端不对称的。用于晶体
- The direction of the earth's axial rotation. 地球自转的方向。
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海词词典，十七年品牌
