diametric

Study on the ringed wedge connection structure of big diametric cylinder

大直径圆筒楔环联接结构的研究与设计

Numerical Analysis of Dynamic and Static Stress and Stress Intensity Factors for Disc Specimens under Diametric Compression

径向压缩圆盘试样的动静态应力和应力强度因子数值分析

For the pressure , diametric expansion , and color index , barrel temperature > moisture content ;

压力、径向膨化度、色泽值方面，加工温度>物料含水量；

The diametric distribution of average kinetic energy of ions the sheath of cylinder chambers

圆柱形反应器鞘区离子平均动能的径向分布

A dynamic fracture analysis of center - cracked Brazilian disc specimens under mixed mode diametric impact loading

径向冲击中心直裂纹巴西圆盘的复合型动态断裂分析

Calculation and measurement of speed of diametric fragments of metal-back blasting caps

金属壳雷管径向破片速度计算及测试

The diametric changes of uterine veins and changes of serum progesterone after tubal ligation in rabbits

家兔输卵管结扎术后对子宫静脉血管和血浆孕酮水平的影响

A quick integrative non-contact method is proposed for measuring diametric size and axial size of shaft work-pieces simultaneously .

以轴直齿类零件为例，提出一种快速、能同时测量轴向尺寸和径向尺寸的非接触、多参数综合测量方法。

It goes beyond existentialism , thus resulting in the diametric opposition between political existentialism and existentialism .

它“超越”了存在主义，从而导致了政治存在主义与存在主义的根本对立。

And development of China represents that of a constructive force at no denial of anyone 's fundamental interests , which constitutes another diametric difference with the other powers in history .

这种利益关系的变化是当代中国与历史上大国发展环境的最大区别。

Coal quality characters of four kinds of lignite are analyzed , and the law of technologic parameters for lignite gasification in different diametric pressure fixed-bed gasifiers is summarized .

对4种褐煤的煤质特性进行了分析，总结了在不同直径固定床加压气化炉中，褐煤气化工艺参数的规律。

We have smashed this dictatorship , which had nothing in common with the dictatorship of the proletariat but was its diametric opposite .

这与无产阶级专政毫无共同之点，而且完全相反。

China - Two excitation methods are used in the modal test-hammer impact excitation and diametric random excitation - The modal parameters of the lowest 6 types for turbine end , and 7 types for exciter end are identified .

试验采用锤击激振和双向随机激振两种方法，最后识别出200Hz以下，汽端结构的前6种类型和励端结构前7种类型模态的参数。

Provide references to the design of the automatic expeditious close valve on the bulky diametric duct . ( 2 ) Ascertain the main tactical capability including the use of request , shape and dimensions , start-closing flow and velocity .

为大通径管路自动快速关闭阀门的设计提供参考。（2）确定了阀门的使用要求、外形尺寸、关闭启动流量及关闭速度要求等主要技术性能。

It uses a macro laser sensor based on optical-electronic triangulation method to get diametric size , and uses grating linear transducer and scanning sensor composed of laser diode and photo-diode to get axial size of the work-piece to be measured .

它利用基于光学三角法的激光位移传感器获得轴类零件的径向尺寸，利用半导体激光器与光电二极管组成的扫描式发讯传感器和光栅传感器的组合获得轴向尺寸。

As a result of it , the relationship between the performance parameters ( the resonant frequency and effective electromechanical-coupling parameter ) and the structural parameters ( the diametric ratio β and thickness ratio α of piezoelectric membrane to metal plate ) is figured out .

以压电晶片与金属基板的厚度比α、直径比β（称结构参数）为变量，推导出了压电振子谐振频率及有效机电耦合系数的计算方法。

The theory maximum value calculation method of the speed of the diametric fragments of metal-back blasting caps is studied . According to conservation of energy and basic data and basic supposition of metal-back blasting caps . The calculation formula of diametric fragments speed variation is deduced .

研究了金属壳雷管径向破片速度理论最大值的计算方法，根据能量守恒定律和金属壳雷管的基本数据及一些基本假设推导了金属壳雷管径向破片速度变化的计算公式。