1.a beam of satisfaction.
满意的笑容。
2.beam with satisfaction
满意地微笑
3.a beam of protons; a beam of light.
质
电波；
束
4.beams of electrons.
电束。
6.double-beam spectrodensitometer
双束分密度计
7.a webwork of beams and girders.
网状梁桁结构。
8.heavy ion beam implosion
重离束内爆
9.beam programs at Russia
向苏联广播
10.beam a message via satellite.
通过卫星传送一条信息
11.there was land in sight on the port beam .
左舷正横方向可以看到陆地。
12.a cutter with a beam of 16 feet.
船幅16英尺的独桅纵帆船。
13.the torch beam dimmed perceptibly.
火把的线明显暗下来了。
14.beaming a distress signal into space.
向太空发射求救信号。
15.she beamed with pleasure.
她欣喜得满面笑容。
16.when an ion beam is incident on a surface.
当离束击中表面时。
17.the supporting beams were rotten.
支撑的横梁烂了。
18.a transverse beam supports the dashboard.
一根横梁支撑着仪表板。
19.beam wireless communication
定向无线电通信, 无线电测向
20.sawed the beam squarely.
将梁锯成直角
声明：以上例句、词性分类均由互联网资源自动生成，部分未经过人工审核，其表达内容亦不代表本软件的观点；若发现问题，欢迎向我们指正。
与热
。 
射
;
