beam 是什么意思

beam的中文意思是: 梁

beam例句大全

  1. Reinforced concrete horizontal beam and longitudinal beam

    GB16726-1997钢筋混凝土开间梁、进深梁

  2. Collimated laser beam parallel beam stress meter

    激光平行光束,平行激光束

  3. "This switch has two position s, low beam and driving beam.

    选择开关有两个位置:近光和远光,也叫通过灯和强光灯。

  4. It includes the single site damage detection of continuous beam, simple support beam, fixed end beam,

    本文采用了连续梁、简支梁、固端梁、悬臂梁、桁架等的单点损伤识别,简支梁的多点损伤识别。

  5. Patented, award-winning, modular magnet beam focusing system ; high er efficiency, improved beam collimation

    一流的专利产品,模块化的永磁电子束聚焦系统;更高的效能,改良的束瞄准,电子束无扭曲。

  6. Therefore, it is necessary to shape the laser beam, transforming Gaussian beam into a flat-top beam.

    因此需要对激光器发出的高斯光束进行空间整形,即将高斯光束整形为平顶光束。

  7. The beam quality of the frequency-doubled beam deteriorates seriously with the beam quality of basic

    发现随着基频光束模式变差,倍频光束质量严重恶化。

  8. Outdoor infrared beam detector linear beam type smoke detector

    户外式红外光束检测器光束线型感烟探测器

  9. Ion beam neutralization of broad beam cold cathode ion source

    宽束冷阴极离子源分时中和技术的研究

  10. The influences of the light beam drift, the light beam incurve, the light beam radom tremble and etc.

    综合考虑了光源漂移、光线弯曲、随机抖动等因素的影响。

  11. The principles and methods of high-energy laser beam, electron beam and ion beam Surface strenthening

    介绍了激光束、电子束、离子束3种高能束流表面强化技术的原理和方法。

  12. The signal beam can be recreated by illuminating the medium with a beam identical to the original reference

    通过用和原始参考光相同的光束来照亮感光介质可以还原信号光。

  13. The twisting action caused by secondary beam on the principal beam

    次梁对于主梁的扭转作用

  14. A far-field beam quality testing system is designed for researching beam quality of far-field high-energy

    为研究高能脉冲激光远场光束质量,设计了一套激光远场多参量测试系统。

  15. Beam-to-column moment connections with beam flange cover plates or with bottom beam haunch are recommended

    建议钢框架梁柱连接优先采用梁翼缘加梯形盖板节点和梁下翼缘加腋节点。

  16. The composite beam is a component comprised the steel beam and the concrete flange plate on the steel

    组合梁是钢梁和其上混凝土翼板共同抗弯的一种构件。

  17. Crane Load on Plane Transverse Beam in Beam and Slab Pier Structure

    高桩梁板码头按平面横向排架计算时门机荷载作用取值

  18. Conversion of reasonable Construction System for Continuous Beam Turned from Simple Beam

    简支转连续梁桥的合理施工体系转换

  19. Bi-xenon gas discharge lamp for dipped beam and high beam headlight.

    双氙气前照灯近光和远光放电灯泡。

  20. The spans of the conjugate beam and actual beam must be equal .

    共轭梁和实际梁的跨径必须相似。

  21. Steel I-Beam Bridge with reinforced concrete deck deep flexible I-beam

    工字钢梁混凝土面桥挠性加强窄缘工字梁

  22. The composite beam consists of a FRP I-beam and the rectangular concrete block which FRP I-beam is encased

    这种梁是将FRP型材置于混凝土中形成的。

  23. A Virtual Beam Method Calculating the Benched Beam with variable Cross Section

    阶梯状变截面梁计算的虚梁法

  24. High sensitivity is achieved by main beam and micro beam proof mass structure.

    主梁、微梁质量块结构实现了高灵敏度。

  25. Clamped-clamped beam, Defected beam, Experimental Modal Analysis, Piezoceramic transducers, Finite Element

    固定梁、缺陷梁、实验模态分析、压电片、有限元素分析。

  26. Influence of beam energy spread and changes of channel aperture on beam Wakefield

    束流能散度和传输管道孔径变化对束流尾场效应的影响

  27. There are two primary ILH system configurations available, Open Beam and Closed Beam.

    ILH系统有两种基本的配置结构:开放式和密封式。

  28. Parallel beam stress meter

    平行光束应力测定仪

  29. Numerical examples illustrate that the quasi-conforming elements of the curved beam and shallow curved

    数值结果表明,用于近似曲梁的拟协调曲梁和扁曲梁单元较直梁单元具有更好的精度。

  30. The Category 2 is the beam theories, such as the grid beam theories, the general grid theories, the rigid

    第二类为梁理论法,如格构梁理论、一般格构理论、刚性横梁法、弹性支承连续法、杆件结构的分析方法;

  31. The side protecting plate of beam body and the beam body are fixedly connected.

    所述梁体侧护板和梁体固定联接;

  32. Neutral Beam Injector ( NBI ) is a device which produces high energy ion beam, neutralizes it to high

    中性束注入装置(Neutralbeaminjector,简称NBI)是能产生高能带电离子束并对其进行中性化形成高能中性粒子束用以加热托卡马克等离子体的装置。

  33. Analysis of temperature rise of beam estimation system in HT-7 diagnostic neutral beam

    HT-7诊断中性束评价系统温升特性分析

  34. And this beam * This is the laser beam here that we shine into the mirror.

    这个光束。,这是我们照到镜子,上的激光束。

  35. Development of the Beam Position Monitor and Stability Detecting for Wiggler Radiation Beam at NSRL

    束流位置探测器研制与NSRL-Wiggler光源稳定性监测

  36. Generation of twisted stigmatic beam and transfer of orbital angular momentum during the beam transformation

    扭转对称光束的产生及其变换过程中的轨道角动量传递

  37. The support design of beam supporting construction of high pier and multi-span continuous beam ;

    根据多跨连续梁桥的主要结构特点,提出了地震行波效应分析的多跨连续梁桥分析模型。

  38. Seismic behavior and design method of beam-to-column connections with beam-end horizontal haunches

    梁端翼缘扩大型梁柱节点抗震性能和设计方法

  39. Three phases electron beam flow model for low-impedance intense-current pinched electron beam diode

    低阻抗强流箍缩电子束二极管的3阶段电子束流模型

  40. The Beam Rigidity of LD-Type Electric single -Beam Crane in terms of Safety Service

    LD型电动单梁起重机主梁刚度与使用安全

beam中英翻译结果
出自:柯林斯词典

1
眉开眼笑;笑容满面
If you say that someone is beaming, you mean that they have a big smile on their face because they are happy, pleased, or proud about something.
  1. Frances beamed at her friend with undisguised admiration...

    弗朗西丝开心地对自己的朋友笑着,毫不掩饰她的羡慕之情。

  2. 'Welcome back,' she beamed.

    “欢迎回来,”她满面笑容地说。

  3. ...the beaming face of a 41-year-old man on the brink of achieving his dreams.

    即将实现自己梦想的41岁男人的笑脸

2
(能量、放射线或粒子的)束,柱
A beam is a line of energy, radiation, or particles sent in a particular direction.
  1. ...high-energy laser beams.

    高能激光束

  2. ...a beam of neutrons.

    一束中子

3
(通过电子设备)发送,发射
If something beams radio signals or television pictures or they are beamed somewhere, they are sent there by means of electronic equipment.
  1. The interview was beamed live across America...

    这次访谈向全美国现场直播。

  2. The live satellite broadcast was beamed into homes across America.

    此次卫星直播被发送到美国的千家万户。

  3. ...a ship which is due to begin beaming radio broadcasts to South East Asia.

    预定将对东南亚进行无线电广播的船只

4
(光)束;(光)线
A beam of light is a line of light that shines from an object such as a lamp.
5
照耀;照射
If something such as the sun or a lamp beams down, it sends light to a place and shines on it.
  1. A sharp white spotlight beamed down on a small stage...

    聚光灯的强烈白光照在小舞台上。

  2. All you see of the outside world is the sunlight beaming through the cracks in the roof.

    而外面的世界,你所能看见的就只是透过房顶缝隙射进来的阳光。

6
梁;横梁
A beam is a long thick bar of wood, metal, or concrete, especially one used to support the roof of a building.
  1. The ceilings are supported by oak beams.

    房顶用橡木横梁支撑。

7
(体操中的)平衡木
In gymnastics, the beam is a piece of equipment that consists of a narrow wooden bar on which gymnasts balance and perform movements.
beam用法示例
出自:牛津词典

1
光线;(电波的)波束;(粒子的)束
a line of light, electric waves or particles
2
一丝丝的光线 / 阳光
narrow beams of light/sunlight
3
手电筒 / 闪光灯光柱
the beam of a torch/flashlight
4
激光 / 电子束
a laser/electron beam
5
那辆汽车大开着前灯。
The car's headlights were on full beam (= shining as brightly as possible and not directed downwards) .
6
前灯大开着的汽车
a car with its high beams on
7
(建筑物的)梁
a long piece of wood, metal, etc. used to support weight, especially as part of the roof in a building
8
小屋的橡木梁裸露着。
The cottage had exposed oak beams.
9
(体操运动的)平衡木
a wooden bar that is used in the sport of gymnastics for people to move and balance on
10
笑容;眉开眼笑
a wide and happy smile
11
满意的笑容
a beam of satisfaction
12
不正确;错误
not correct; wrong
13
你的计算完全错误。
Your calculation is way off beam.
14
笑容满面;眉开眼笑
to have a big happy smile on your face
15
他笑容满面地面对记者。
He beamed at the journalists.
16
她的确喜不自胜。
She was positively beaming with pleasure.
17
酒吧侍者对她热情地微笑。
The barman beamed a warm smile at her.
18
“我很乐意来。”她满面笑容地说。
‘I'd love to come,’ she beamed (= said with a large smile) .
19
发射(电波);播送
to send radio or television signals over long distances using electronic equipment
20
典礼经实况转播传到世界各地。
Live pictures of the ceremony were beamed around the world.
21
照射;射出光(或热)
to produce a stream of light and/or heat
22
早上的太阳照射着我们。
The morning sun beamed down on us.
23
光线透过窗帘上的一个孔照射进来。
Light beamed through a hole in the curtain.
24
眉开眼笑;笑得合不拢嘴
to be smiling, etc. a lot because you are very pleased about sth
beam英语释义
出自:WordNet

1
a gymnastic apparatus used by women gymnasts

近义词: balance beam

2
long thick piece of wood or metal or concrete, etc., used in construction
3
the broad side of a ship
例子:
  1. they sighted land on the port beam
4
(nautical) breadth amidships
5
a signal transmitted along a narrow path;guides airplane pilots in darkness or bad weather

近义词: radio beam

6
a column of light (as from a beacon)

近义词: beam of light,light beam,ray,ray of light,shaft,shaft of light,irradiation

7
a group of nearly parallel lines of electromagnetic radiation

近义词: ray,electron beam

8
smile radiantly;express joy through one's facial expression
9
broadcast over the airwaves, as in radio or television
例子:
  1. We cannot air this X-rated song

近义词: air,send,broadcast,transmit

10
express with a beaming face or smile
例子:
  1. he beamed his approval
11
experience a feeling of well-being or happiness, as from good health or an intense emotion
例子:
  1. She was beaming with joy
  2. Her face radiated with happiness

近义词: glow,radiate,shine

12
have a complexion with a strong bright color, such as red or pink
例子:
  1. Her face glowed when she came out of the sauna

近义词: glow,radiate,shine

13
emit light;be bright, as of the sun or a light
例子:
  1. The sun shone bright that day
  2. The fire beamed on their faces

近义词: shine