A WORD, A WORLD
beam
释义
- n.
- 梁；光线；平衡木；（电波的）波束
- v.
- 照射；发光；笑容满面；眉开眼笑
- 网络
- 横梁；光束；船宽
展开详细释义
v.
1.(用波束)导航(飞机等)
2.发射(光线、电波)
3.辐射,发光,闪光
4.微笑,眉开眼笑
5.笑,笑笑,微笑,笑眯眯;抿嘴一笑
6.笑脸相迎;满面堆笑;喜形于色
7.向…放[播]送
8.(用雷达)探测
9.笑容可掬,脸上露出得意的笑容
10.兴高采烈;笑逐颜开;眉飞色舞
n.
1.梁,横梁;天平横梁;称杆
2.梁,栋梁,桁条;(船的)横梁
3.光束,波束;射束,辐射束;分子束,电子束
4.光条;(一)束,(一)道
5.(秤)杆,杠杆,(织机的)卷轴,经轴;(鹿角的)主干;车辕;犁柄;锄把
6.(笑容、表情等的)焕现
7.船幅;(动物、人的)体幅
8.(光线的)束,道,柱;【物理学】波束,射束
9.【航空】信号电波,指向电波
10.【无线电】有效播听范围
词形变化
复数：beams 过去分词：beamed 现在分词：beaming
常用短语 20 组
- laser beam
- 激光束
- electron beam
- 电子束
- concrete beam
- 混凝土梁
- on the beam
- 航向正确；正横地；必须用泵抽油的
- ion beam
- 离子束
- cantilever beam
- 悬臂梁
- gaussian beam
- 高斯光束
- continuous beam
- 连续梁
- light beam
- 光束；线偏振光束；直接光线
- box beam
- 箱形梁，盒形梁
- walking beam
- n. （蒸汽机的）步进梁；活动梁
- beam on
- 微笑
- composite beam
- 复合梁；合成梁；混合梁
- main beam
- 主声束；主光束
- beam structure
- 梁结构
- beam of light
- 光束
- steel beam
- 钢梁
- electron beam welding
- 电子束焊接
- balance beam
- n. 平衡木；天平横梁；平衡杆，秤杆
- curved beam
- [建]曲梁
在例句中理解 40 句
The high intensity of a laser beam makes it a convenient drill .
激光束的强度极高，这就使它成为一种方便的钻孔工具。
However, such a divergent beam can be transformed into a collimated beam by means of a lens.
然而，这种散射的光束可以通过镜头的帮助被转化成平行光束。
Well is the kind of mosquito-like bottle, the next smooth the beam, wall chisel too Guang Liu, there is no place for climbing.
井是那种大肚瓶似的，下畅上束，井壁凿得光溜，没有可供攀援的地方。
Jesus was brutally tortured and then hung by his hands, which were nailed to a horizontal wooden beam (cross).
耶稣残忍地遭到严刑拷打，然后双手被人挂起来，钉在一根水平的木梁（十字架）上。
It's like trying to see a candle against the beam of a searchlight, but they could only be glimpsed if you were hovering near the clouds.
寻找它们就像在探照灯的光线中寻找烛光一样，但只有在云层附近飞翔时才能瞥见它们的踪影。
The utility model can be used for a connected point of a beam and a column of various buildings.
可广泛应用于各种建筑物的柱梁构件连接处。
Such a beam would easily penetrate the star's outer layer, but the stellar core would be sufficiently dense to absorb part of it.
这样的粒子束将轻而易举地穿透恒星外壳，但足够致密的星核能够将其部分吸收。
To produce a beam with a flat-top profile, we optimize the amplitude and phase of each unit laser using the least-square method.
文章使用最小二乘拟合法优化各个单元激光器的振幅和相位，以获得最优化的平顶光束。
Just a chance to see the master in order to get possession of it in the beam on the biscuits, even easy to jump a boost.
只是一个偶然的机会，师傅看到它为了吃到藏在房梁上的饼干，居然轻而易举的跳了上去。
Results show that propagation direction of the input light beam can be controlled by changing coupling length of the device.
结果表明选择适当的耦合长度可以使光在器件中呈现不同的状态。
The company is now prepared to complete the design, assembly and integration of the beam control system, leading up to a test in 2010.
目前，该公司正在准备完成设计、对光束控制系统进行集成，并最终于2010年进行测试。
Admittedly, the energy needed to produce a Cepheid-modulating neutrino beam really would be a sizeable fraction of the output of the sun.
应当承认，制造用来调整“造父变星”的中微子束所需要的能量确实将相当于太阳整体输出能量的大部分份额。
So far the Cone Beam scanner has detected every tumor seen on a mammogram, she said.
这种圆锥状的仪器没有漏掉任何在乳房摄片上显示的肿瘤。
The example shows that this method is simple high-precision and effective, which can be used for seismic design of curved beam.
算例表明，本文方法简单、具有较高精度和效率，可用于曲线梁桥抗震设计。
A high-rise building is nothing but a slender, vertical, cantilevered beam resisting lateral and vertical loads.
高层建筑物其实就是一细长的、能抵挡横向和垂直荷载的垂直悬臂梁。
For the dynamic behaviour of piles, a beam-column element was used for considering the axial force-dependency as well as the volume effect.
对于桩的动力本构行为，则采用了可以考虑体积效应和轴向力影响的梁—柱单元来模拟。
Shelton saw from the fixed beam in her eyes that she had not an inkling .
谢尔顿从她眼睛里凝定的光波中看到她一点儿也不明白。
Attention is like a beam of light - the focused power of your consciousness that transmutes everything into itself.
注意力就像是一束光：一股被集中后的意识能量；它能把一切转变为自身。
This beam was to be shot at one of the republic ships and drag it into a Hammerhead-class capital ship, destroying both.
这种光束被射向一艘共和国战舰，并拖拽它撞上了一艘锤头级主力舰，两艘飞船都被摧毁。
A mathematical model of the system composed of the vibration absorber with a base and coupled with an ends-fixed beam is established.
建立有底座吸振器和两端固支梁主系统耦合的数学模型。
Liu Qing walk alone, looks hazy days revealed little pale beam. He bowed his head again, what do not want to think about.
刘清踽踽独行，看了看蒙蒙的天透露的丝丝熹微的光束。他再次低下头，什么也不愿去想。
Jack and Janice were down in a combat crouch, weapons drawn, searching the beam's translucent circumference for any sign of danger.
杰克和贾妮斯弓身做了一个战斗蹲伏，抽出武器，搜索着光束半透明的周边环境中有无危险的状况。
When the last moment, from its body mirrored by the beam, thin and weak quarter final follow to complete and silence of the dark.
当最后的一刻，从它体内映出的光束由强至弱，最后稀薄，追随而至的是完整而沉默的黑暗。
The analyzing result of a piled slab-beam wharf in Zhejiang province verified the practicality of this method.
并以浙江省某梁板式高桩码头为例进行实际应用分析，结果表明这种方法具有实际应用价值。
His eyes made a sweep of the people who were waiting to see him, like the beam of a light-house, sightless, casting shadows.
他的目光向那些等着谒见他的人扫了一下，像是灯塔的光芒，什么也看不见，只照出一些影子。
In the light of the voussoir beam theory, the broken upper strata would be able to form a stable structure to support the loads.
根据砌体梁理论，上覆岩层破断以后仍可以形成能够承受载荷的稳定岩体结构，因此老顶通常以给定变形的方式作用于直接顶。
Ms. Gu peeps out a difficult color, she very cautiously looked the beam Nan namely the eye seem to be excrescent dispassion.
谷女士露出为难之色，她小心翼翼的看了眼显得异常冷静的梁楠。
The sun peeking through the trees is just a beam of light.
阳光照进大树的枝桠，亦不过屡屡薄光。
A cow by itself is just a cow. A meadow by itself is just grass, flowers. And the sun peeking through the trees is just a beam of light.
牛只是一头牛，草地也只有青草和鲜花，而穿过树枝的阳光也仅仅只是一束光，但如果将它们放到一起，就会产生魔一般的魅力。
As I was running toward his crib 6, I saw a beam coming down and I placed myself over him trying to protect him.
当我跑，对他的小床里，我看到了一束6被拆掉，我把自己他试图保护他。
...high-energy laser beams.
…高能激光束。
The cottage had exposed oak beams.
小屋的橡木梁裸露着。
a laser beam
激光束
Frances beamed at her friend with undisguised admiration.
弗朗西丝用毫不掩饰的羡慕的神情朝她的朋友们绽开了笑容。
"Welcome back," she beamed.
“欢迎回来，”她笑容满面地说。
the beam of a powerful flashlight
手电筒的一道强光
The sun beamed through the clouds.
阳光穿透了云层。
Sherman looked at his sons and beamed proudly.
谢尔曼看着儿子们，自豪地笑着。
the first sports broadcast to be beamed across the Atlantic
首次向大西洋彼岸播送的体育节目
The ceilings are supported by oak beams.
天花板由橡木横梁支撑着。