查询词典 reflection angle

Pass of rectangular pipe ; obtuse angle design method ; right angle design method ; deformation resistance

方矩形管孔型；钝角设计法；直角设计法；变形阻力

It pointed out pass defect of current rectangular pipe designed by right angle method,raised obtuse angle design method of rectangular pipe pass.

针对现有方矩形管直角设计法孔型的缺陷，提出方矩形管孔型的钝角设计方法。

The longer one's legs and the narrower the horse's body, the more acute the angle will be: the shorter the rider's legs and the broader the horse, the more obtuse the angle will be.

骑手的脚越长，马的身体越窄，角度会越尖锐。骑手脚越短，马的身体越宽，角度就越盾。

This approach is base on the following idea:under not effect to the deformation of rectangular pipe,to change right angle to obtuse angle which is variant as some regular,make plain-barreled roll pass receive vertical roll shape pipe blank,and then let pipe blank entering into vertical roll pass.With continuous deformation, the difference between diagonal line of rhombus pass will be reduced to zero,finally changed into a square.

该方法的基本思路是：在不影响方矩形管变形的前提下，通过将孔型顶角由直角改为按一定规律变化的钝角，让呈卧菱形状的平辊孔型接纳呈立菱形状的管坯，接着让卧菱形状的管坯进入立菱形状的立辊孔型，随着变形的继续，逐渐缩小菱形孔型对角线之差直至为零，成为正方形。

From the angle of analysis, Mandarin segmental structure and syllable structure are the basis for the constraint hierarchy to derive the grammatical surface forms; from the theoretical angle, there exists the question such as whether unary segmental specifications and the non-linear representations of the syllable structure are compatible with the surface oriented constraints and the constraint hierarchy.

从分析的角度来看，对普通话的音段结构和音节结构的研究是依靠制约条件推导符合语法的形式的基础；从理论的角度来看，音段结构和音节结构的非线性表达方式和以表层形式为作用对象的制约条件本身以及制约条件系统之间存在着理论兼容的问题。

This will give the oscillation or width of fluctuation in a parallel between the 45 angle from the bottom and the 45 angle running up from the top.

这将给出在从底部开始的45角度线和从高点向上走向的45角度线之间平行的的振动或是波动的幅度。

This will give the oscillation or width of fluctuation in a parallel between the 45o angle from the bottom and the 45o angle running up from the top.

这将给出在从底部开始的45角度线和从高点向上走向的45角度线之间平行的的振动或是波动的幅度。

With the dimensions of the prism as shown, the angle of incidence of the ray with parallel polarization exceeds the critical angle and this ray is therefore internally reflected and deflected from its original direction.

在如图所显示的角度时，平行振动的入射角大于临界角，因而在其内部偏离了正常方向。

It gets two conclusions. The first one is that the smaller the angle of the parallel joint pole is, the more quickly increasing push-force which acts on the oriented pin does. So it must try to pull out the inserting and drawing mechanism when the parallel joint pole is at the larger angle in order to reduce the extent of the inserting and drawing, i.e. trying to increase L_. The second one is that the forces which are exerted onhydraulic damper is more than the ones which are exerted on the oriented pin.

可知随着平行连杆所处的角度越小，导向销受到的推力增加得越快，所以要设法让插拔机构在平行连杆处于较大的角度时拔出，缩短插拔过程的行程，即应设法增大L_；在插拔机构的工作行程中，液压阻尼器所受到的冲击力大于导向销所受到的推力。

Broad area semiconductor lasers with a new no-absorption window has been designed considering cavity degradation of devices, peak power output has increased by 46.5 percent for the new structural device, perpedicularity divergence angle is up to 21°, parallel divergence angle is up to 6.1°.

通过研究大功率半导体激光器腔面退化机理，借助AlxNy等应力膜设计制作了一种新型非吸收透明窗口结构的宽条形半导体激光器，使器件平均最大输出功率提高46.5%，垂直发散角达到21°，水平发散角达到6.1°，2000 h加速老化试验，其千小时退化速率小于0.091%。

"The operators will suffer a temporary decrease in the number of consumers and short message services as people may not like having to provide their ID cards for a phone number," Xu Junqi, vice-dean with the Policy-Making Institute of the Telecommunications Research Centre under MII, said yesterday.

信息产业部下属的通信决策研究院副主任徐俊其昨天说：&实行手机实名制后，人们可能不太情愿用身份证注册手机号，所以通信运营商会暂时面临用户减少和短信用户减少的问题。&

I don't believe in make-believe!

我不相信这些虚构的故事。