查询词典 displacement

The enhancement of dielectric constant is due to the local concentration of equipotential lines when displacement current is dominant at low frequencies.

等效介电常数的增强和介质各组分电导率的差异有关；等效电导率的增强和介质各组分介电常数的差异有关。

The direct displacement problem can be changed into solving a polynomial equation called the equivalent polynomial equation.

研究表明其正解问题最后可转化为一个高次多项式方程求解问题，称此方程为正解的等价多项式方程。

This paper describes a feasible calibration method, its basic principle for calibrating is: A certain function relationship is existed in equivalent inductance L of coil and the distance x between the object to be measured and the sensor coil, the measurements can be conducted with this function relationship by using frequency modulation. The calibrating system consists of measuring electric circuit, high stable voltage power supply, digital frequency meter, the conductor to be measured and the calibrated displacement sensor.

文中叙述了一种较为可行的标定方法，其标定的基本原理为：线圈的等效电感L和被测物体与传感器线圈的距离x存在一定的函数关系，利用这种函数关系用调频法进行测量，标定系统由测量电路、高稳定度稳压电源、数字频率计、被测导体及被校位移传感器组成。

Due to equivalent transformation during the simplification procedure of equations, the solution set of equations can neither expand and nor contract, and also the transformed equations for four displacement functions are compact in the form and easy to find their solutions.

由于方程化简过程是等价变形，从而可以保证方程的解集既不会扩大也不会缩小，而位移势函数便给出了一维六方准晶中弹性解的一个通解公式。

Results : 76 cases were followed-up, ranging from 18 months to 3 years after postoperative, with the average of 26 months, and were photographed by X-ray at postoperative 3 days,1,3,6,9,12,18 and 24 months. Solid fusion were obtained in 74 cases. The fusion rate was 97.3%, the intervetebral height were maintained, and there were no displacement of AIFC. Two cases suffered from angulation fusion, and the cervical spine became back evagination.

结果76例获得良好随访，随访时间18个月~3年，平均26个月，术后3天、1、3、6、9、12、18、24个月常规照 X 线片检查，74例获得牢固骨性融合，融合率为97.3%，椎间高度维持良好， AIFC 无移位，2例成角畸形愈合，颈椎呈后凸畸形。

This paper describes a design of the frontal channel of pressure sensor based on feedback and mainly accomplishes the design and manufacture of force generator, electric drive, displacement-measure circuit and the system mechanical structure.It shows out the analysis, debugging of excogitation and the graphics of corresponding objects.

本文着重描述了反馈式力传感器的前向通道设计，主要完成了力发生器及驱动电路、位移检测电路、系统机械结构的设计及制作，并给出了方案的分析和调试及相应的实物图。

This paper describes adesign of the frontal channel of pressure sensor based on feedback and mainly ac complishes the design and manufacture of force generator,electric drive,displacement-measure circuit and the system mechanical structure.It shows out the analysis,debugging of excogitation and the graphics of corresponding objects.

本文着意描述了反馈式力传感器的前向通道设计，主要完成了力发生器及驱动电路、位移检测电路、系统机械结构的设计及建造，并给出了方案的分析和调试及相应的实物图。

For automatic measurement technology to mechanical displacement becomes more and more exigent in the modern manufacturing industry.

随着科学技术与生产的飞速发展，在现代制造工业中，对机械位移自动测量技术的精度、效率和可靠性等方面的要求越来越高。

They have been followed by exodus and displacement.

我们在所谓的和平条款之后看到了2次迁徙。

First, considering the volume expansion process of corroded bolt, the displacement model of mortar inner surface leaded by bolt corrosion is established after the loss of corrosion production is denoted by a filling factor. Second, based on elastic theory, the mortar cracking process is analyzed after the concept of influence coefficient of surrounding rock is introduced in the course of analyzing, and the degree of cracking course affected by surrounding rock parameter is also analyzed; the finite element method is adopted to verify the results.

考虑锚杆锈蚀体积膨胀过程，以填充系数表示砂浆开裂过程中锚杆锈蚀产物的损失，建立了锚杆锈蚀后砂浆内部位移模型，以弹性力学为基础，引入围岩参数影响系数概念，对锚杆锈蚀导致砂浆保护层开裂过程以及围岩参数对开裂过程的影响程度等进行了分析研究，并采用有限元分析方法对其进行了验证。

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