升角 meaning in Chinese
ascent angle
lead angle
Examples
- For transmitters copper wire made of folded copper , in the grip sian , the other side wear crowbar , forced tighten reverse at the same time , control laps or angle to the right
发射器用铜丝制成,对折铜丝,在台钳上夹住,另一端穿铁棒，用力绷紧的同时扭转,控制圈数，升角要合适 - Taking yangtian cxq3090 dump trucks as an example , this paper makes a detailed analysis on the situation of liquid - press oil - jar ' s swing angle and draws a diagram of curves to show the relationship of and according to the computer ' s data processing results
摘要以扬天牌cxq3090型自卸车汽车为例，通过计算机数据处理，时其液压油缸的摆动角度情况进行了详细分析，并绘制出摆角与举升角的变化关系曲线图。 - This article takes the lagrange equation as the principle , establishes mathematics modeling to the inertia brake vibration when it brakes , then simulates it with matlab . this paper educed the relation equations between , which are the inertia brake ' s friction coefficient of the brake ring and the friction disk , the mean radius , the braking force , rotation inertia of the driving top and the spline shaft , spiral climbing angle of the brake ' s concave - convex helicoid , the mean effort radius of the concave - convex helicoid , elasticity coefficient of the spring , quality of the driving top and the spline shaft , rotations inertia of the brake ' s rotation part besides the driving top and the spline shaft , suppresses sleeve . provides the theory basis for the inertia brake structure optimization
本文以拉格朗日方程为理论基础,对惯性制动器在制动时的振动进行数学建模,然后用matlab对其进行仿真,得出了惯性制动器在制动时振动角频率分别与制动环和摩擦片之间的摩擦系数、制动力的平均半径、主动顶和花键轴的转动惯量、惯性制动器的凹凸螺旋面的螺旋升角、凹凸螺旋面平均作用力的半径、弹簧的弹性系数、主动顶和花键轴的质量、惯性制动器除主动顶和花键轴外其他部分的转动惯量和、顶压套的质量等惯性制动器各零部件的物理参数之间的关系,为惯性制动器的结构优化提供了理论依据。 - The motion of the drive is also demonstrated . the paper mainly concludes the following works : the paper introduces the meshing theory of rolling cone - type toroidal drive and the motional relations of all parts , gives the formula of transmission radio . the relation between tooth numbers and helix angle of every parts is found out , and the assemble relation among all the parts is also given
本论文主要包括以下内容：介绍了超环面行星蜗杆传动的传动原理及各构件间的运动关系，分蜗杆固定和定子固定两种情况，给出了这种新型传动的传动比计算公式，得出了各轮齿数与计算圆处螺旋升角间的关系和各构件间的装配关系，从而为该传动的优化打下理论基础。 - Since complicated differential and integral operations were involved in the kernel of the integral equation , we simplified the equation and got the nakano equation . as instances , the planar archimedean spiral antenna , the planar equiangular spiral antenna , the monofilar helical antenna , the conical helical antenna with fixed ascending angle and the conical equiangular - spiral antenna were analyzed through the moment method . all of the results matched fairly well with the references and experiment results
这种方法的积分方程的积分核里含有复杂的微积分运算，为了简化计算，本文在推广的海伦积分方程的基础上，对方程进行了简化，推导了nakano方程，并以平面阿基米德螺旋天线，平面等角螺旋天线，轴向模圆柱螺旋天线，具有固定升角的圆锥螺旋天线和圆锥等角螺旋天线为例，用矩量法求解了天线上的电流分布，研究了螺旋天线辐射的宽频带特性，所得的结果均与参考文献吻合很好。