beam

美 [bim] 　英 [bi?m]

• n.梁；光線；平衡木；（電波的）波束
• v.照射；發(fā)光；笑容滿面；眉開眼笑
• 網(wǎng)絡橫梁；光束；船寬

詞形變化

反義詞

同義詞

英漢雙解

習慣用語

英漢解釋

英英解釋

例句

Maybe it diligently looking for the flowers, through the many cement steel beam and busy busy street, finally is flying did not move.

也許它努力地尋找著花叢，穿過了許多的水泥鋼梁和熱鬧繁華的大街，終于是飛不動了。

But when the rotary inertia of the hub is close to that of the beam, the zeroth-order approximation model may lead to wrong result.

但當中心剛體的轉(zhuǎn)動慣量接近柔性懸臂梁的轉(zhuǎn)動慣量時，零次近似模型將導致錯誤的結(jié)果。

So, you know, you're sending a laser beam, and you want to know what part of your beam is going to be in your given solid.

比如發(fā)射一道激光束，并且你想要知道，光束的哪個部分射入了給定的固體中。

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兩端固支梁主系統(tǒng)耦合的數(shù)學模型。

Liu Qing walk alone, looks hazy days revealed little pale beam. He bowed his head again, what do not want to think about.

劉清踽踽獨行，看了看蒙蒙的天透露的絲絲熹微的光束。他再次低下頭，什么也不愿去想。

Ms. Gu peeps out a difficult color, she very cautiously looked the beam Nan namely the eye seem to be excrescent dispassion.

谷女士露出為難之色，她小心翼翼的看了眼顯得異常冷靜的梁楠。

do not ride a bike with a beam of men, so as not to get on and off inconvenient.

不要騎帶橫梁的男式自行車，以免上下車不方便。

Paying what elder brother said BE, is accurate also as it does, I equitable beg to tell beam Mr. Guo to send up to the person.

付兄說的是，也正是因為如此，我才求告梁國公千萬別對人提起。

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：一股被集中后的意識能量；它能把一切轉(zhuǎn)變?yōu)?/c>自身。

The magnitudes of the shearing stresses and bending stresses vary along the length of the beam and with distance from the neutral axis .

剪切應力和彎曲應力的大小沿著梁的長度方向發(fā)生變化，并與到中性軸的距離有關。

He shaded his eyes and tried to see the source of the blinding beam.

他遮住眼睛想朝著耀眼的方向看去。

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

陽光照進大樹的枝椏，亦不過屢屢薄光。

Upon the installation of a multi beam laser dicing system, the obviously advantages of using such a laser dicing process become evident.

基于已經(jīng)安裝的多光束激光劃片系統(tǒng)，其顯著的優(yōu)點已經(jīng)得到證實。

That, in turn, bounces the light down in a concentrated beam about a metre (3ft) wide to produce heat and drive generators.

這個塔又反過來把光以3米寬的光束集中反射到地上，這樣可以產(chǎn)生熱量和發(fā)電。

So far the Cone Beam scanner has detected every tumor seen on a mammogram, she said.

這種圓錐狀的儀器沒有漏掉任何在乳房攝片上顯示的腫瘤。

A high-rise building is nothing but a slender, vertical, cantilevered beam resisting lateral and vertical loads.

高層建筑物其實就是一細長的、能抵擋橫向和垂直荷載的垂直懸臂梁。

In the light of the voussoir beam theory, the broken upper strata would be able to form a stable structure to support the loads.

根據(jù)砌體梁理論，上覆巖層破斷以后仍可以形成能夠承受載荷的穩(wěn)定巖體結(jié)構(gòu)，因此老頂通常以給定變形的方式作用于直接頂。

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.

牛只是一頭牛，草地也只有青草和鮮花，而穿過樹枝的陽光也僅僅只是一束光，但如果將它們放到一起，就會產(chǎn)生魔一般的魅力。

Admittedly, the energy needed to produce a Cepheid-modulating neutrino beam really would be a sizeable fraction of the output of the sun.

應當承認，制造用來調(diào)整“造父變星”的中微子束所需要的能量確實將相當于太陽整體輸出能量的大部分份額。

His eyes made a sweep of the people who were waiting to see him, like the beam of a light-house, sightless, casting shadows.

他的目光向那些等著謁見他的人掃了一下，像是燈塔的光芒，什么也看不見，只照出一些影子。

A heavy, copper-coloured beam of light came in at the west window, gliding the outlines of the children's heads with red gold.

一束暗黃色的光柱從西窗射了進來，在孩子們的頭上涂上了一層金紅色。

He shaded his eyes and tried to see the source of the blinding beam.

他遮住眼睛想朝著耀眼的方向看去。

The beam scans a circular area in the form of a sector which sweeps around and around.

這波束周而復始地呈扇形掃視一個園形區(qū)域。

A laser beam travelling through an enclosed tube can carry as much information as 80 million TV channels!

在一個封閉管道中傳輸的激光束能傳送多達8000萬個電視頻道的信息。

We will consequently refer to it as the beam "spot size" .

我們將它稱為光束的“光斑尺寸”。

They would certainly be less pleasing to the eye and often more expensive than the prestressed concrete beam.

與預應力混凝土梁比較，它們自然更顯得外貌粗拙，不甚美觀，而且成本也往往更高一些。

The beam from the laser L passes through the shutter S.

激光器L發(fā)出的光束經(jīng)過快門S。

The car's headlights were on full beam .

那輛汽車大開著前燈。

The beam has started.

橫梁已經(jīng)翹曲了。

I wish that someone would shine a beam of light in his eyes and ask him why he feels this way.

我真希看有人能讓他的眼前亮一束光，問問他為什么要嫉妒。

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，該公司正在準備完成設計、對光束控制系統(tǒng)進行集成，并最終于2010年進行測試。

But as one was felling a beam, the axe head fell into the water: and he cried, and said, Alas, master! for it was borrowed.

有一人砍樹的時候，斧頭掉在水里，他就呼叫說：「哀哉！我主啊，這斧子是借的?！?/jz>

Like the searchlight beam, the radio beam cannot be made very sharp; it tends to spread.

無線電射束也象探照燈的光束一樣，是不能高度集中的；它總要散開。

X-RAY CRYSTALLOGRAPHY was once something of a cottage industry and required access to the x-ray beam line of a synchrotron .

射線晶體分析曾經(jīng)是一項少數(shù)人專屬的「家庭工業(yè)」，必須要具有同步加速器的X射線光源才行。

A few years ago lasers typically converted less than 40% of the electrical energy used to run them into beam power.

幾年前激光器一般可以把維持本身運作不到40%的電能轉(zhuǎn)化為可傳送能源。

Results show that propagation direction of the input light beam can be controlled by changing coupling length of the device.

結(jié)果表明選擇適當的耦合長度可以使光在器件中呈現(xiàn)不同的狀態(tài)。

When the last moment, from its body mirrored by the beam, thin and weak quarter final follow to complete and silence of the dark.

當最后的一刻，從它體內(nèi)映出的光束由強至弱，最后稀薄，追隨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樁碼頭為例進行實際應用分析，結(jié)果表明這種方法具有實際應用價值。

The scanning spot is generated by a wavelength change is translated into a displacement of the beam by a pair of gratings.

通過一對光柵將波長的變化轉(zhuǎn)換成光束的位移來產(chǎn)生所述掃描光斑。

A beam of rose- colored light from a pane in the chancel window fell across his face, but he did not seem to see it.

一道玫瑰色的光線從高壇窗格灑落在他的臉上，但是他似乎沒有看見它。

She had a broad beam and a shallow draft, ideal for making her way up the smallest of streams and crab walking over sandbars.

她橫梁寬和吃水淺，是那種適合在溪流中穿梭、沙洲間橫行的理想船只。

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.

只是一個偶然的機會，師傅看到它為了吃到藏在房梁上的餅干，居然輕而易舉的跳了上去。

As I was running toward his crib 6, I saw a beam coming down and I placed myself over him trying to protect him.

當我跑，對他的小床里，我看到了一束6被拆掉，我把自己他試圖保護他。

This collapse is due to the fact that the joint between the column and beam acts as if it were a hinge .

崩潰，這是由于這樣的事實之間的聯(lián)合柱和梁的行為，就好像它是一個鉸鏈。

To produce a beam with a flat-top profile, we optimize the amplitude and phase of each unit laser using the least-square method.

文章使用最小二乘擬合法優(yōu)化各個單元激光器的振幅和相位，以獲得最優(yōu)化的平頂光束。

As I was running towards his bed, I saw a beam 8 coming down and I placed myself over him trying to protect him.

我跑向他的床邊時，看見一根房梁掉了下來，就趴在他身上保護他。

Such a beam would easily penetrate the star's outer layer, but the stellar core would be sufficiently dense to absorb part of it.

這樣的粒子束將輕而易舉地穿透恒星外殼，但足夠致密的星核能夠將其部分吸收。

The enhancements to the S2000ES seem to be more in the way of manufacturing, with dual shield construction and a rigid beam chassis.

應該是從它的做工方面，它配備了雙層結(jié)構(gòu)防護，并擁有一個堅硬的底盤。

The utility model can be used for a connected point of a beam and a column of various buildings.

可廣泛應用于各種建筑物的柱梁構(gòu)件連接處。