查询词典 on the beam

This dissertation mainly focused on the growth and characterization of GaN based materials grown by radio frequency plasma assisted molecular beam epitaxy.

本文研究了GaN和AlGaN/GaN材料的射频等离子体分子束外延生长及其特性，并对相关器件工艺中的若干重要问题如刻蚀、欧姆接触等，进行了初步探索。在前人工作的基础上，进一步优化了GaN材料的生长工艺，并深入研究了材料生长过程中的一些重要问题。

A new type of displacement sensor based on the principle of collimated beam reflective intensity modulation is presented,which is composed of graded-index lenses and some kind of reflective rhombic mirror.

设计了一种由GRIN透镜和菱形光闸反射体构成的光强度调制的垂直位移光纤传感器。

Beam It Up Scotty is a useful tool for accessing your documents while on the go.

束起来斯科蒂是一个有用的工具访问您的文件，而在外出。

Temperature effect on the dynamical evolution of Gaussian beam in an unbised series photorefractive crystal circuit were investigated.

研究了温度对串联光折变晶体回路中高斯光束传播特性的影响。

As the market on small beam beer packaging demand increases, heat shrink packaging will have more room for development.

随着市场对小规格集束啤酒包装需求的增加，热收缩包装将拥有更大的发展空间。

She performed on the balance beam with much grace.

她在平衡木上表演的很优雅。

She performed on the balance beam with much grace....

那个滑冰的人很快恢复了平衡。

She performed perfectly on the balance beam.

她在平衡木项目表现完美。

Look there. A girl is on the balance beam .

看那边，一个女孩正在表演平衡木哩。

Female gymnasts compete on the vault, uneven bars, balance beam and floor.

女体操运动员在撑竿跳、高低杠、平衡木和自由体操比赛中角逐。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐