查询词典 rigid body

By using Newton's mechanics laws and the Euler's dynamics equation of rigid body r

又因为这些模型考虑了多种因素的影响所以它们具有较大的适应性和可推广性。

He stared with fascination at Nayla's rigid body.

他入迷地盯着内拉一动不动的身躯。

The accurate inertia parameters of powertrain rigid body is one of important prerequisites in the powertrain mounting system design.

动力总成刚体惯性参数的精确确定是悬置系统设计的前提之一。

Plane and spatial linkages are also useful in creating mechanical motions for a point or rigid body.

平面机构和空间机构也是能使一个点或一个刚体产生机械运动的有用装置。

A rigid body dynamic analysis of the suspension axle 〔1〕was carried out and knuckle loads were obtained.

阿刚体中止的动态分析轴〔1〕，并进行了关节负荷，获得。

An improved Rigid Body Limit Equilibrium Method——Block Element Method is applied to analyze slope stability.

目前的边坡稳定分析方法都存在不同的缺陷，有的方法太复杂，有的方法过于简化。

A highly rigid body structure is the starting point for controlling noise intrusion.

高刚性车身结构，是控制噪声的入侵起点。

In general seismic design of building, soil foundation under building is often regarded as rigid body neglecting deformation.

在现阶段的建筑结构抗震设计中，一般把地基当作刚体来看待，即认为地基在地震作用下不发生变形。

Apply the rigid body movement of space and the matrix of loeation tronsformation of space to get the mathematic.

用空间刚体运动及空间位置变换矩阵导出自由刚体运动的教学描述方程。

Global attitude control for space rigid body is addressed.

提出空间刚体全局姿态控制方法。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。