英语释义

1. moment of inertia sense 1

片语

correction for rotational inertia转动惯性修正量

Rotational Inertia Etc转动惯量等

large rotational inertia大转动惯量

equivalent rotational inertia等效转动惯量

rotary inertia转动惯量

rotational inertia tensor惯量张量

rotational of Inertia转动惯量

rotational inertia coefficient转动惯量系数

When Rotational Inertia Increases随着转动惯量增加

measurement of rotational inertia测量转动惯量

processional moment惯性矩；转动惯量

英汉例句

• use of rotational inertia of the definition of calculated rigid oval ring around the ring with the vertical plane through the central axis and the moment of inertia.

  运用转动惯量定义式直接计算出椭圆环刚体绕垂直与环平面且通过中心轴的转动惯量。

• a simple and practical friction assembly employed solves the problem of inaccurate positioning during the intermittent motion of the big rotational inertia system caused by the torsional oscillation.

  利用简单实用的摩擦装置，解决了大质量、大转动惯量系统在实现间歇运动过程中，由于扭转振动现象导致定位不準的问题。

• a new measuring instrument of rotational inertia has been devised by the fixed - axis rotation principle and parallel axis theorem of compound pendulum.

  利用复摆定轴转动原理和刚体平行轴定理设计的一种新型转动惯量测定仪。

• combined with teaching, this thesis has advanced some argumentation on the parallel axis theorem of rotational inertia and has indicated some errors in the proving process in some teaching materials.

  该文通过对复杂平行轴系统简化，建立了相当系统模型，并给出了简化后的计算公式，具有很强的实用性。

• a new set-up for measuring the rotational inertia of electric machine rotor is presented in this paper.

  本文提出了一种新装置，用于测量电机转子的转动惯量。

• the utility model is characterized in that the cross suspension structure is used for better overcoming the rotational inertia and ensuring the stability of the lamp row;

  其特点是采用交叉式悬吊形式，能更好地克服旋转惯性，保证灯排稳定；

• three-phase asynchronous motor is be used most widely in machine in industry for it's simple structure, reliable capacity, easy to maintain and low rotational inertia .

  交流异步电动机结构简单、运行可靠、维护方便、价格便宜、转子惯量小，是工业生产机械中使用最广泛的一种电动机。

• it uses the image element of the part instead of the surface element of part and identifies each image element to get the integral result of rotational inertia by the aid of computer.

  提出一种求形状复杂的平板薄型机械零件对任意转轴的转动惯量新方法，该方法用零件图像的像素代表零件的面元，通过计算机对其识别和计算来实现对转轴转动惯量的求积。

• given the lowest and the highest natural frequencies, the rotational inertia of the columns of a three-storied building is designed to illustrate the method of the paper.

  具体考虑一个三层建筑结构，设计柱的惯性矩。使系统的最低和最高阶固有频率为一个定值。

• the rotational inertia of human entire body and each segment is one of the fundamental parameters in sports biomechanics research.

  人体整体及环节的转动惯量是研究人体运动生物力学的基本参数。

• study of calculation method for rotational inertia of a uniform rod to random rotation shaft;

  本文介绍了一种自动计算振动结构的转动惯量的方法。

• the transverse shearing deformation and rotational inertia are taken into consideration in the chosen thick plate strips.

  所取厚板条考虑横向剪切变形和转动惯量，并取它的各阶振型为条向连续函数。

• this may bring about a great difficulty for the shop high-speed dynamic balance of the rotor owing to the influence of the rotational inertia of the long overhanging section.

  大容量汽轮机，受排汽结构的限制，低压转子的外伸段需要加长，而受长外伸段转动惯量的影响，给转子进行厂内高速动平衡带来了很大困难。