查询词典 on the beam

It will result in birefringent phenomenon of the light beam,based on which many of the current optical voltage transformers are studied.

某些晶体在电场作用下，折射率发生变化，当光通过时会发生双折射现象，现在研究的光学电压互感器多是基于此种现象的。

Through the active control testing on composite material cantilever beam, the process of vibration absorbed is carried out.

通过对悬臂的复合材料梁实施主动控制试验，实现了减振控制过程。

Qu the hands of our wild flowers that beam; to that poor body Fang Zhimin; to Yang Jingyu those ventral roots; to the piece of chest刘志丹patch; to Jiao lamp light that window; to Kong Fansen Xueyuan footprints left on, sing your perseverance and tenacity, sing to your soul and spirit.

我们以瞿秋白手中的那束野花；以方志敏身上的那份清贫；以杨靖宇腹中的那些草根；以刘志丹胸前的那块补丁；以焦裕禄窗前的那盏油灯；以孔繁森雪原上留下的那串脚印，唱响您的坚韧与顽强，唱响您的灵魂与精神。

Result The support membrane on carrying network prepared by two-step method and observed under electron microscope was fibrous-porous. The ultrathin Formvar membrane without collodion was obtained through repeated irradiation with electron beam.

结果］两步法制备的载网支持膜在电子显微镜下观察呈现多孔纤维状，经电子束反复照射，获得去除火棉胶的超薄福尔瓦膜。

The dynamic property of structure is studied, and the influence on structure lateral displacement when the outer frame is in different joint form, beam type and column space is emphatically discussed.

研究了该结构体系的动力特性，并集中讨论了框架形式改变对其影响。

This opens the possibility of a new type of cross modulation, where a beam of light at one of the absorption frequencies can turn on or off the light of the other.

这就可能制造出新型的交叉调制器，一束有特定吸收频率的激光能打开或关闭其它的光。

It is also found that the cross section of a Gaussian beam has the maximal influence on its solitary wave evolution.

同时发现，高斯光束的波形即光束的横截面对其孤波演化的自偏转影响最大。

In the first part of this study, the effect of beam hardening-induced cupping artifacts on BMD measurements was examined.

在这项研究中的第一部分，监测了由线束硬化产生的杯状伪影对骨密度测量的影响。

You may be proud that not the smallest beam in the slightest crack of space will get in your deflector shield eye booth, but you look like a bug on hind legs.

" "你可能会感到自豪的是，并不是最小的束在丝毫裂缝的空间将得到在您的导流盾牌眼摊位，但您看起来像一个bug对后腿。

Based on code for design of steel structures GB50017-2003 and using the three column subassemblage model,a governing equation for determining the effective length factor of columns for non-sway semi-rigid composite frames was derived considering the effects of the nonlinear moment rotation characteristics of beam-to-column connections and composite action of slab.

本文基于钢结构设计规范GB50017-2003，利用三柱子框架模型，考虑了连接的非线性弯矩-转角关系和楼板组合效应的影响，推导了无侧移半刚性连接组合框架柱的有效长度系数方程式，同时考虑了梁端和柱远端不同约束情况对有效长度系数的影响。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。