a beam of

Based on the fundamental theory of warping torsion on spot-welded thin-walled box section beam, the characteristic of torsion distortion for a beam with concentrated load on the middle and with uniformly distributed load along the beam are studied.

基于点焊薄壁构件翘曲扭转理论，分析和研究点焊双帽箱型横截面薄壁构件中部有集中载荷和整个构件长度上有均匀分布载荷作用时的扭转变形特性。

A beam of light spot size to another a beam of light conjugation phase properties influence, get a bunch of incident light from pumping phase-conjugate reflectance R as another bunch of symmetrical disk incident light is decreased.

研究了一束光光斑尺寸大小对另一束光相位共轭特性的影响，得到一束入射光的自抽运相位共轭反射率R随着另一束对称入射光光斑的增大而减小。

" how nice to see you!" she said, with a beam of welcome.

“很高兴见到你！”她笑迎着说。

A beam of light passing through it is brought to a point or focus.

光束通过它时能够汇聚成一点。

The electron microscope uses a beam of electrons to produce images at high magnifications

电子显微镜利用电子束形成高倍影像。

He greeted me with a beam of joy.

他笑容满面地迎接我.

He visualized what it would he like to ride on the end of a beam of light.

他做了“思想实验”。他想象自己可以跑的像光一样快。

Project a beam of light onto a statue

把一道光线投射在雕像上

And the sun peeking through the trees is just a beam of light.

阳光穿过枝桠只是一缕薄光而已。

Look, there's a beam of light coming through the thick fog.

瞧，浓雾里射出了一道光线。

Vibrations of A Beam of Varying Cross Section with End Mass

一端带刚性质量的变截面梁的振动问题

A beam of yellow light seemed to welcome them to the fur-trading post.

一束黄色的灯光似乎在欢迎他们光临这个皮毛货栈.

The wonderful reality is only a beam of light on the cliff.

美好的现实只是悬崖上的一道光.

A beam of Bohemian light, piercing the night Moistens the ordinary life

一束波希米亚的光亮刺破黑夜，浸润生活的平淡

She would artfully position herself in a beam of October sunlight in our living room.

她会美妙地把自己安置在我们家客厅里面一道十月阳光之中.

This newly emerged concept has brought about a beam of new light to the solution of modern environment.

这种伦理价值观的出现，为解决现代环境问题带来了曙光。

It has been found that a beam of light produced by a laser can burn a hole in a diamond.

人们发现，由激光器产生的一道光束能在金刚石上打孔。

The electron microscope uses a beam of electrons to produce images at high magnifications.

电子显微镜利用电子束形成高倍影像。

Reflection of a beam of light on the diaphragm falls on a phototransistor.

经膜片反射的光束照射到光敏管上.

A beam of high radiant power will have high divergence.

高辐射功率的光束会有高的发散度.

A beam of light generated by a laser.

由激光器发出的一束光。

Based on the multi-beam interference principle, it was derived that the expression of the intensity of the transmitted beam for a Gaussian beam passing through a nonparallel F-P interferometer.

基于多光束干涉原理，推导出了高斯光束经过两腔镜不严格平行的FP干涉仪后透射光强度的表达式。

However the micro disregarding hope like a beam of light illuminating my darkness of the atrium.

然而那微渺的希望象一束光照亮了我黑暗的心房。

For improving the heterodyne efficiency in CO2 laser imaging radar system, a focus-off telescope is applied as beam broadening system to adjust the position of the local beam waist in local beam branch of the CO2 laser imaging radar optical system.

为提高CO2脉冲外差激光成像光学系统的外差探测效率，在出射光为基模高斯光束的本振光路的设计中。

This is what you see when you break up a beam of light with a prism.

这就是你用棱镜分解一束光时所看到的东西.

A burst of sunshine sent a beam of amber light through the window.

破云而出的阳光透过窗户送来一束琥珀色的光线。

Do you see a beam of light coming through the thick fog?

你看见浓雾中射出的一道光线 吗 ?

"crosstie: a transverse beam or rod serving as a support, especially a beam that connects and supports the rails of a railroad."

“横木，枕木：一种起支撑作用的横向木杆，尤指连接和支承铁路轨道的枕木.”

But how can anyone shine a beam of light around the sun?

但是任何人如何能让光围绕太阳转？

A beam of light produced by a laser can weld metals.

激光器发生的光束可以焊接金属.