half axis

Its basic parameters include long/ short half axis, spheriform oblateness, gravitational constant G and self-rotating angular velocity of the earth.

其基本参数包括椭球体长/短半轴和体扁率、地球引力常数及自转角速度等。

The system is an open numerical control system, and has characteristics of two-axis simultaneous movement, implement of PMAC movement program, standard G code and half closed loop feedback control system.

该系统为开放式数控系统，具有两轴联动，能够执行PMAC运动程序和标准G代码程序，半闭环反馈控制的特点。

A screw gear type differential mechanism includes a differential carrier, an operculum, a main reducing gear driven gear, left and right half axis gears, etc.

本螺旋齿轮式差速器，包括有差速器壳、壳盖，主减速器从动齿轮，左右各一个半轴齿轮等。

Either half of the major axis is called a semimajor axis.

长轴的每一半叫做半长轴.

With the help of the conformal transformation, we transform a simply connected region and its boundary into the upper half plane and real axis.

借助保形变换将单连通区域及其边界化为上半平面与实轴。

Closed-loop system transfer function of inner current loop has the right half plane zero and close from the imaginary axis, so that the control system Q value is larger and the setting time is longer. It lags the system harmonic compensation time.

系统电流内环闭环传递函数中存在右半平面零点且距虚轴较近，这样造成控制系统Q值较大、调节时间加长、系统谐波补偿滞后。

The shape of cross-section is an ellipse folded in half through one symmetry axis, and the axis keeps perpendicular with pinacoid-view.

断面形状为沿对称轴对折的椭圆，此对称轴始终垂直于轴截面，其方向与平面图上的流道中线无关。

Drum roller which break in half along the axis, accompanied with severe burning of the phenomenon of friction heat, cause the entire production line shutdown, loss greatly.

其中鼓形滚子沿轴线断裂成两半，并伴随有严重的摩擦生热灼烧的情况。导致整条生产线停产，损失巨大。

The Application of Shell Quenching Technology of Half Axis of 45 Steel

45钢半轴薄壳淬火工艺的应用

Either half of the major axis is called a semimajor axis. Application of Oil-free Lubricating Material to Long Shaft Bearings for Dog Transfer

长轴的每一半叫做半长轴。拨入机长轴轴承无油润滑材料的应用