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- Given a response surface equation in quadratic form, the Six Sigma Black Belt will be able to compute the stationary point. 给出一个二次方程式形式的响应曲面公式,6西格玛黑带应能计算出驻点。
- One kind of baffles used in the gas distributor in the towers was introduced in this article. The unfolded surface equation of the baffles was, then, also presented. 本文介绍了一种塔器内气体分布器中的折流板,并计算出其展开图曲线方程。
- The mathematical model of dressing gear profiles plunge shaving-cutter and profiled cutter shaves gears are set up.The engaging equations of the twi-mesh and tooth surface equations are deduced. 建立了修磨轮对径向剃齿刀齿廓面第一次包络过程和修磨后的径向剃齿刀加工工件的第二次包络过程的数学模型,推导了两次啮合的啮合方程式,齿面方程式。
- Based on the surface equation of the helical involute pinion, the equation of the face gear was deduced by the theory of gearing and the conditions of nonundercutting and nonpointing were studied. 在形成斜齿圆柱齿轮齿面方程的基础上,采用啮合原理推导了面齿轮的齿面方程,讨论了面齿轮根切和齿顶变尖的条件。
- This paper establishes the contour surface equation of a torus cam and presents a pressure angle formula, it provides a simple and efficient method for designing this kind of cams. 建立了环面凸轮轮廓曲面的解析方程,同时给出了压力角计算式,为此种凸轮的设计提供了一种简单有效的方法。
- Starting from the principle of ion exchange adsorption of organic cation on montmorillonite, we derived the theoretical isothermal adsorption equation and two dimensional surface equation of state. 摘要从有机阳离子与蒙脱土离子交换吸附原理出发,推导出吸附等温式和表面二维状态方程理论关系,给了热失重确定吸附量的数据处理方法。
- A film of mucus and bacteria on a tooth surface. 齿菌斑牙齿表面一层粘液和细菌的膜
- A bony growth on the surface of a bone or tooth. 外生骨疣骨或牙齿表面上的骨质生长
- Keywords Curvic coupling Tooth surface equation Parameter modeling Graphics simulation; 端面弧齿齿盘;齿面方程;参数化;图形仿真;
- With cylindrical coordination,this paper establishes the contour surface equations and pressure angle formula of the conical grooved cam with translating conical roller follower. 借助柱面坐标,建立了圆锥滚子直动从动件圆锥槽凸轮的廓面方程和压力角公式。
- I was given gas when they pulled my tooth out. 给我拔牙时用了一氧化二氮。
- This tooth is sensitive to cold. 这颗牙对冷过敏。
- Mike's wife have a big sweet tooth. 迈克的妻子非常喜欢吃甜食。
- He had a bad tooth pulled out yesterday. 昨天他把蛀牙给拔掉了。
- I was fitted an artificial tooth by the dentist. 牙医给我镶了颗假牙。
- Bounding surface equation of initial stress anisotropy 初始应力各向异性的边界面方程
- A canine tooth of the upper jaw. 上颚犬齿上颚的一个犬齿
- Nothing hurts more than a bad tooth. 疼痛莫胜于坏牙。
- By bulging forming technology analysis of color kinescope shaded cover, die structure and main parts designs are introduced. Punch surface shape is also designed by surface equations. 对彩管荫罩零件进行张拉成形工艺分析,介绍了模具结构及主要零件设计,并运用曲面方程进行凸模曲面形状设计。
- This aching tooth makes me feel wretched. 这一颗牙痛得我难受极了。