1) eccentricity
[英][,eksen'trɪsəti] [美]['ɛksɛn'trɪsətɪ]
偏心矩
1.
The paper introduces three methods of calculation of eccentricity for vibratory roller s semicircleeccentric block, compares the three results of calculation with example.
介绍了振动压路机半圆形偏心块偏心矩的3种计算方法,并利用设计实例对这3种方法的计算结果进行了比较,计算误差在1%以内,并推荐使用三维软件的设计方法。
2.
The accuracy of eccentricity is 0.
３％，偏心矩测量精度０。
2) eccentric moment
偏心力矩
1.
The production and change trend of copper water eccentric moment in converter process is discussed.
讨论了在转炉生产过程中炉内铜水偏心力矩的产生及其变化趋势 ,并提出了炉体在不同转角时炉内铜水偏心力矩的计算方
3) eccentric torsion
偏心扭矩
4) eccentric bending moment
偏心弯矩
1.
For gabled frames structure with crane,both upper load and heel eccentric bending moment of which are relatively large,when ground is very weak,adopting the pile foundation to resist to pull out and to press is one kind of comparatively suitable method for ground treatment.
对于装备吊车的门式刚架结构,上部荷载和柱脚处偏心弯矩较大,当地基很软弱时,采用桩基进行抗拔和抗压是一种较为合适的地基处理办法。
5) eccentric torgue ratio
偏心矩比
1.
Getting the system response through numerical integration,the effects of the mass ratio of stator to rotor and eccentric torgue ratio of the two disks on the system bifurcation and chaos were analyzed.
提出了考虑机匣弹性、机匣与定子间的弹性联接和陀螺效应的碰摩转子动力学系统模型;运用数值积分方法获取了系统响应,分析了机匣与圆盘质量比和双圆盘偏心矩比对转子系统分岔与混沌行为的影响。
6) centro-bias moment vector
偏心矩向量
补充资料：在AutoCAD中偏心圆锥与偏心圆台实体的画法
现在要画一个偏心圆锥,底面在WCS的XY平面上,圆心(0,0,0),半径100,顶点(300,0,400)在ZX平面上.
1)连接PA,PB. A(-100,0,0) B(100,0,0)
图1
在当前坐标下:
2)延长PA到C,使PA=CA;延长PB到D,使PB=DB;
3)连接CD;
4)以CD为直径画圆;
5)用XLINE命令中的二等分选项作角CPD的角平分线PO,交CD于O;
6)过O作CD的垂线,交圆于E,F;
图2
7)用三点UCS命令,取三点为:O,P,C;
8)过点O作PO的垂线GO,交PC于G;
图3
9)再次用三点UCS命令,取三点为O,F,G;
10)现在就可以画椭圆锥了!
cone-e-c-捕捉O点-捕捉F点-捕捉G点-a-捕捉P点;
图4
11)回到WCS,剖切椭圆锥
SL-选择椭圆锥-回车-XY-回车-捕捉P点.
12)删除辅助线条.
图5
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条