英语词典

beam的意思

beam


英式读音
英式读音

  • 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

组合搭配

  • adj.+n.steel beam,infrared beam,metal beam,wooden beam

近义词

  • v.smile,grin,look happy,shine,radiate
  • n.girder,rafter,joist,ray,sunbeam

反义词

    v.scowl

权威英汉双解

    narrow beams of light/sunlight

    一丝丝的光线╱阳光

    the beam of a torch/flashlight

    手电筒光柱

    a laser/electron beam

    激光束;电子束

    The car's headlights were on full beam(= shining as brightly as possible and not directed downwards) .

    那辆汽车大开着前灯。

    a car with its high beams on

    前灯大开着的汽车

    The cottage had exposed oak beams.

    小屋的橡木梁裸露着。

    a beam of satisfaction

    满意的笑容

    Your calculation is way off beam.

    你的计算完全错误。

    off beam

    Your calculation is way off beam.

    你的计算完全错误。

    He beamed at the journalists.

    他笑容满面地面对记者。

    She was positively beaming with pleasure.

    她的确喜不自胜。

    The barman beamed a warm smile at her.

    酒吧侍者对她热情地微笑。

    ‘I'd love to come,’ she beamed(= said with a large smile) .

    “我很乐意来。”她满面笑容地说。

    Live pictures of the ceremony were beamed around the world.

    典礼的实况经电视直播传到世界各地。

    The morning sun beamed down on us.

    早上的太阳照射着我们。

    Light beamed through a hole in the curtain.

    光线透过窗帘上的一个孔照射进来。

英汉释义

  • n.

    1.梁,栋梁,桁条;(船的)横梁

    2.(光线的)束,道,柱;【物】波束,射束

    3.(秤)杆,杠杆,(织机的)卷轴,经轴;(鹿角的)主干;车辕;犁柄;锄把

    4.船幅;(动物,人的)体幅

    5.(笑容,表情等的)焕现

    6.【无线】有效播听范围

    7.【航】信号电波,指向电波

    1.梁,栋梁,桁条;(船的)横梁

    2.(光线的)束,道,柱;【物】波束,射束

    3.(秤)杆,杠杆,(织机的)卷轴,经轴;(鹿角的)主干;车辕;犁柄;锄把

    4.船幅;(动物,人的)体幅

    5.(笑容,表情等的)焕现

    6.【无线】有效播听范围

    7.【航】信号电波,指向电波

  • v.

    1.辐射,发光,闪光

    2.微笑,眉开眼笑

    3.发射(光线,电波)

    4.(用雷达)探测

    5.向...放[播]送

    6.(用波束)导航(飞机等)

    1.辐射,发光,闪光

    2.微笑,眉开眼笑

    3.发射(光线,电波)

    4.(用雷达)探测

    5.向...放[播]送

    6.(用波束)导航(飞机等)

英英释义

  • n.

    1.a long thick piece of wood, metal, or concrete that supports a roof

    2.a line of light or other form of energy

    3.a wide happy smile

    4.a balance beam

    5.the widest part of a ship from one side to the other

    1.a long thick piece of wood, metal, or concrete that supports a roof

    2.a line of light or other form of energy

    3.a wide happy smile

    4.a balance beam

    5.the widest part of a ship from one side to the other

  • v.

    1.if you beam, you smile in a very obvious way

    2.to send radio signals or television pictures through the air using electronic equipment; to send out light, heat, or energy

英汉例句

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

    也许它努力地寻找着花丛,穿过了许多的水泥钢梁和热闹繁华的大街,终于是飞不动了。

  • 2.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.

    但当中心刚体的转动惯量接近柔性悬臂梁的转动惯量时,零次近似模型将导致错误的结果。

  • 3.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.

    比如发射一道激光束,并且你想要知道,光束的哪个部分射入了给定的固体中。

  • 4.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。

  • 5.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。

  • 6.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。

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

    不要骑带横梁的男式自行车,以免上下车不方便。

  • 8.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.

    付兄说的是,也正是因为如此,我才求告梁国公千万别对人提起。

  • 9.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。

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

    剪切应力和弯曲应力的大小沿着梁的长度方向发生变化,并与到中性轴的距离有关。

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