half angle
英 [hɑːf ˈæŋɡl]
美 [hæf ˈæŋɡl]
网络 半角; 半锥角; 以下
双语例句
- By means of analyzing the influence upon the stress distribution affected by parameters of half conical angle of anvil and ratio of height to diameter, the structural optimization method was advanced.
通过分析顶锤半锥角、高径比等参数对应力分布的影响，提出了结构优化的方法。 - Rotating the disc of the compound rest with an angle equal to half the apex angle of the cone.
将复式刀架盘旋转一个等于圆锥体顶角一半的角度。 - Converts between degrees and the cosine of half the angle, the standard setting that Mental Ray uses.
在度数和角度的一半的余玄值间转换，标准的设置mentalray的使用。 - Numerical simulation for the entrance pressure drop and entry natural converging half angle of rubber componud
混炼胶入口压力降和入口自然收敛半角的数值模拟 - The variations of nozzle liquid pressure on half-cone angle and breakup length have been analyzed.
研究了半锥角和液膜破碎前长度随液压差的变化规律。 - It was studied that the effects of the diameters and lengths of orifices on the half spread angle β and virtual origin x_p/ D of water jet in mixing conditions by simulating the jet caused by the stirrer.
采用模拟实验方法，研究了全混状态下喷孔出口流速、孔径和孔长对水射流半扩展角β和源点xp/D的影响。 - Study on feasibility of conical head with half top angle> 60 °
半顶角大于60°锥形封头的可行性研究 - There are some major influencing factors in the warm extrusion of spur gear, such as the temperature of extrusion and die preheating, the half cone angle of female die, the speed of extrusion, lubricating and friction condition and so on.
影响直齿轮的温挤压成形的主要工艺参数有挤压温度、凹模半锥角、模具预热温度、挤压速度、润滑及摩擦条件等。 - The influencing factor on the value of critical specific pressure include ratio of section reduced, height to thickness ratio, friction factor, half cone angle and the high temperature yield limit of metal.
断面减缩比，所需制件高径比，摩擦因子，半锥角和金属的高温屈服极限都是影响临界比压的重要因素。 - The effective scanning angle range depends on the given half angle width.
保持扫描的半角宽度δφ，线元天线阵列有确定的波束扫描角范围。 - Analysis of the measure method of ordinary thread tooth like half angle
分析测量普通螺纹牙形半角的方法 - The angle θ is initially assumed to be one half of the angle of attack and the first approximate values for the strength of the vortex lines are computed.
作为第一次近似，将θ角取为冲角的一半，算出涡线强度的第一次近似值。 - According to the practical issues encountered in boiler inspection the stress analysis method is applied in analytic error calculation of small end of conical head with half top angle> 60 °. Analytic checking calculation shows that error is in allowance range.
针对在锅炉检验中常遇到的实际问题，应用应力分析法，对半顶角大于60°锥形封头的小端解析误差进行了计算分析，并经解析式验算，指出其误差在工程允许范围内。 - The effects of entrance half angle on the thrust misalignment of parabolic nozzle
抛物型喷管入口扩张半角对推力偏心的影响 - It has demonstrated theoretically that outgoing light can be changed into circular polarization light when the twisted fiber length is a half of beat length and twisting angle is p/ 2. The experiments show that this method for producing circular polarization light is feasible and simple.
从理论上证明了扭转的光纤长度为1/2拍长，扭转角度为p/2时，出射光变成圆偏振光。实验表明，这种产生圆偏振光的方法是可行的，且比传统方法简单、紧凑。 - The seal torque would increase with the half cone angle increasing appreciably of the cone which the butterfly disc belonged to.
密封力矩随着蝶板所在的圆锥半锥角的增大而有所增加。 - When the half central angle is small, the arch will freely vibrate about the position different from the original static one after the rectangular loading is finished.
对圆拱的分析表明，当中心角之半θ0较小时，矩形荷载作用完后圆拱在偏离原静止状态的位置附近自由振动。 - The stress and radial displacement will increase with the increment of half cone angle and lead.
正常工况下，螺旋输送器的最大应力强度和最大径向位移都随着半锥角和导程的增加而增大。 - The H/ D of the holes in the blades should be lower than ( H/ D)_0 to get greater jet half spread angle and better mixing.
为了获得较好的混合效果，搅拌桨桨叶上的开孔所引起的射流应有尽量大的扩展效果，因此桨叶上开孔的长径比应小于（H/D）0。 - The relation between the vertical angle of emission of microwave and the critical angle of emission of the atmosphere waveguide is presented, the relation between the variation of microwave vertical angle of emission and the half power angle of the antenna is also presented in detail.
对天线的挂高，天线的口径，微波的垂直发射角与大气波导的发射临界角，以及微波垂直发射角的变化量与天线的半功率角之间的关系做了探讨。 - The 'standard' massive flow silos designed with certain half vertex angle was only suitable for a little part of particulate solid.
指出在一定半顶角下设计的标准整体流料仓，只适用于很小一部分粉体物料。 - The half vertex angle was determined by particulate solid and hopper materials.
料斗半顶角由实际物料和料斗材料确定。 - Synthesis of four bar linkage by the point-position principle thru rotating half angle
按半角转动法进行四连杆机构综合的点位原理 - Principle and method in designing the Quarto-rod device employing half angle rotation
牛角转动法设计四杆机构的原理和方法 - Nozzle flow field of SRM was numerically simulated with Fluent software. The effects of nozzle convergent half angle, radius of curvature on upstream of throat section and length of throat cylinder on flow field are investigated.
用Fluent计算流体力学软件对固体火箭发动机喷管流场进行了数值计算，研究了喷管收敛半角、喷管喉部上游圆弧曲率半径和喉部圆柱段长度对喷管流场的影响。 - Research on the Half-differential Annular Angle Sensor
半差动环形角度传感器的研究 - The principle and method for quarto-rod can be analyzed as a device simply through rotation of the half angle so as to find the central and circular points.
分析了采用半角转动法求中心点和圆周点以进行四杆机构综合的原理和方法。 - It showed that the material property ( Modulus of elasticity), operating conditions ( input torque, maximum traction coefficient and etc.) and geometrical parameters ( aspect cavity ratio, curvature ratio and half cone angle of power roller) play important roles in such a system.
得出了材料性能（弹性系数）、工况条件（输入扭矩和最大牵引系数）和几何参数（曲面盘几何比，曲率比和动力滚轮的半锥角）对该传动的性能有重要影响的结论。 - Finally, the transition location of the boundary layers on the cones with different flow parameters, such as the angle of attack, the cone half angle and the Mach number of the coming flow etc. are predicted.
最后，还对其他不同关键参数如攻角、半锥角、来流马赫数下的圆锥边界层转捩进行了预测。