1)earth's principal moments of inertia地球主惯性矩
英文短句/例句
1.Temporal influence of the inner core wobble on the Earth's principle moments of inertia内核晃动对地球主惯性矩的时变性影响
2.The Calculation Method of Moment of Inertia for Semi-Principal Axis of Inertia of Split Hopper Barge开体泥驳半体主惯性轴的惯性矩计算方法
3.Because of its oblate shape, the moment of inertia of the earth is a maximum about the polar axis and minimum about an axis in the equatorial plane.由于地球是扁球体,绕极轴惯量矩最大,而绕在赤道面内的轴的惯量矩最
4.A Simple Method for Principal Axes and Principal Moment of Inertia of An Are;确定平面图形主轴、主惯性矩的简单方法
5.inertia reaction moment tester惯性反作用力矩测试仪
6.inertia reactionary torque testing instrument惯性反作用矩测试仪
7.yawing moment of inertia of sprung mass簧上质量横摆惯性矩
8.pitching moment of inertia of sprung mass簧上质量纵倾惯性矩
9.Symmetry of Moment of Inertia ang Magnetic Moment of Electrified Rigid Body Turning Around Axis;定轴转动带电刚体的惯性矩与磁矩的对称性
10.According to Cannon, Chelsea are habitually paying over the odds for players.根据卡能,切尔西是习惯性地过高买入球员。
11.inertia reaction-torque tester for small motor小型电机惯性反作用力矩测试仪
12.To Calculate the Inertia Parameter of the Moving Human Body by Means of Shift Matrix;采用变换矩阵计算运动人体惯性参数
13.Inertial Theorem of Quaternion Matrix四元数体上Hamilton矩阵的惯性定理
14.Coriolis force is the inertia force coming from the earth rotation. Its effect on vertical crust movement is discussed in this paper mainly.探讨地球自转的一种惯性力──科里奥利力在地壳升降运动中的作用。
15.Dynamical Stability of Primary Resonance System of a Thin Rectangular Plate on Nonlinear Foundation in Temperature Field温度场中矩形地基薄板主共振系统稳定性
16.Primary Resonance and Primary Parametric Resonance of Thin Rectangular Plate on Nonlinear Foundation in Temperature Field温度场中非线性弹性地基上矩形薄板的主共振-主参数共振
17.Underwater Gravity Aided Inertial Navigation Based on Local Gravity Field Model基于局部地球重力场模型的水下重力辅助惯性导航
18.Calculation method of the inertia torsion moment of the closed thin wall box beam闭口薄壁箱梁截面扭转惯性矩的计算方法
相关短句/例句
earth's principal axes of inertia地球主惯性轴
3)principal moment of inertia主惯性矩
1.A simple method for principal axses and principal moment of inertia of are is presented.介绍了确定主轴、主惯性矩的简单方法。
2.Change of components of inertia tensors in rotation of coordinates and calculation of principal moment of inertia is particularly complicated.其中惯性矩、惯性积的转轴公式以及主惯性轴和主惯性矩的计算尤为复杂 ,在教学过程中 ,是学生学习的难点内容之一 。
3.The position of principal axis of inertia & principal moment of inertia is determined.介绍了惯性矩(积)的转轴公式的图解分析方法,并用此方法确定主惯性矩和主惯性轴的位
4)long-period variation of lengthof-day地球惯量矩变化
5)Earth centered inertial system地球惯性系
6)principal fan-shaped moment of inertia主扇形惯性矩
延伸阅读
惯性惯性inertia 惯性(inertia) 惯性是物质的一种性质,表现为物体对一其变化的阻抗。因此,当没有外力作用时,原来处止状态的物体将保持静止、而原来在运动中的将以不变的速度继续作直线运动(牛顿第一运律)。物体的质量是它的惯性的度量。参阅“寿(mass)条。 仁内代尔斯基(1.Nedelsky)动静淋淀剔阳
