查询词典 displacement

The mathematic model of the micron electrohydraulic displacement feedback control system was established in the paper.

本文对微米级电液位置反馈控制系统进行了数学建模。

In control system, the monitoring part use no sensor but electromagnet itself to monitor the rotor displacement.

之后推导了单自由度情况下电磁力与转子位移之间的关系，建立了其数学模型。

The basic methods are volume displacement , addition of kinetic energy, and use of electromagnetic force.

根据它们给流体传输能量的方式来将它们分类，基本的方式是体积位移、增加动能和使用电磁力。

Besides, it analyzed the principle of a new underground displacement sensor which was based on a principle of electromagnetic induction, and combined experimental data to investigate how to choose the sensor s parameters.

同时对该系统中采用的一种基于电磁感应互感原理的新型地下位移传感器进行了原理分析，结合实验数据对传感器的参数选择进行了理论探讨。

The stress, displacement and acting time exerted on the powder by a drophammer were measured by using a dynamics electrometry controlled by a single board micro-tcomputer.

采用了装有单板计算机的动态测试装置测定落锤冲击粉末体产生的应力、位移和时间。

Variations of pH and electrical conductivity in ice core record mainly depend on precipitation and the input of dissolved species. In fact, it is due to the displacement reaction of hydrogen ions and electropositive cation.

与丽江气象台站的降雨量资料比较发现，在海洋性冰川区浅冰芯pH和电导率的变化与降雨量和周围地表可溶性离子的输入量关系密切，并与降雨量呈显著的负相关关系。

The problem can be favorably solved, because some specific equations are discovered. Next, by using vector eliminant method which is found in the paper, the forward displacement analysis of 5-5b general platform parallel mechanism is studied.

接着，在建立了一种矢量消元方法的基础上，又对5—5b台体型并联机构位置正解问题进行了研究，得到了不含增根的输入输出方程。

The ellipsoidal coordinates are introduced to solve the unknown displacement and electric potential jumps in the integral equations under uniform loading.

引入椭球坐标系后，得到了均布载荷作用下未知位移间断和电势间断的解析解。

The ellipsoidal coordinates and the square root characteristics of the displacement jumps across the crack surface are cleverly used in the hypersingular integral equations for an arbitrary planar crack embedded into the infinite three dimensional homogeneous elastic solid.

对无限大三维均质弹性体中任意平片裂纹的超奇异积分方程，巧妙地引入椭球坐标系和利用裂纹表面位移间断具有平方根的特性，获得了受任意方向均布内压力作用下椭圆平片裂纹问题的超奇异积分方程的解析解。

Taking temperature variation into account, nonlinear vibration of elliptic paraboloid cable net made of carbon fiber cables was investigated under excitation of main structure displacement.

在考虑温度变化的基础上，研究椭圆平面双曲抛物面碳纤维索网在主体结构激励下的非线性振动问题。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷