radiates

[ˈreidieits]
  • 释义

  • 发射出（光、热等）( radiate的第三人称单数 );（使品质或情感）显出，流露;射出，向四周伸出;

  • 词义辨析
  • radiate, circulate, diffuse, disseminate, expand, extend, propagate, spread
  • 这组词都有“延伸”“延长”“伸展”“展开”的意思。它们的区别是：
    1.spread指向四面八方扩大范围。
    2.circulate指无拘无束地或不间断地传播、散布到各处。例如:
    She opened a window to allow the air to circulate.她打开窗户使空气流通。
    3.disseminate指到处传播思想、理论等。例如:
    They use the press to disseminate right wing views.他们利用报刊来传播右翼观点。
    4.diffuse指光线、声音、气味等在空中传送或散布。例如:
    Light diffused from the window.光从窗户射进来。
    5.extend指延展物体的长度、宽度,延伸或扩大某一事物,以及延长时间、期限等,也指伸开四肢或躯体。例如:
    They extended the road for three more miles.他们把那条路又延长了三英里多。
    The headmaster extended our holidays by a week.校长把我们的假期延长了一个星期。
    6.expand指扩大面积或体积,也指把合拢的东西放开(即三维)。例如:
    This county has expanded its area under cultivation by more than 50,000 mu .该县扩大了50,000亩耕地。
    Heat expands metals.热使金属膨胀。
    He does exercises to expand his chest.他做体操扩胸。
    7.propagate通常指宣传某种信念、看法或传播某种言论,以使更多的人相信或参与。例如:
    We should not only learn knowledge, but also propagate it.我们不仅应学习知识,而且应传播它。
    The Greek civilization was propagated all over Europe.希腊文明传播至整个欧洲。
    8.radiate指从中心向四面八方散发,是技术用语,特指光或热的辐射。例如:
    The sun radiates light and heat.太阳放射光和热。
    The electric heater radiated warmth.电暖器散发出热量。
  • 双语例句
  • 1、

    She radiates an infectious enthusiasm for everything she does.

    她做任何事情都充满一种极富感染力的热情。

    柯林斯例句
  • 2、

    At this stage the star radiates only in the infrared.

    恒星在这一阶段只有红外辐射.

    辞典例句
  • 3、

    From here, contaminated air radiates out to the open countryside.

    被污染的空气从这里扩散到开阔的乡村地区。

    辞典例句
  • 4、

    The principles of the Paris Commune radiates with eternal light.

    巴黎公社的原则闪耀着不灭的光辉.

    ——《现代汉英综合大词典》
  • 5、

    He radiates charm and chic.

    他魅力四射，风度翩翩。

    ——柯林斯例句
  • 6、

    When Sattva grows in man, divinity radiates through him.

    当人心中的纯净性增加, 他便散发出神圣的气质.

    ——期刊摘选
  • 7、

    An accelerated charged particle radiates energy in the from of an electromagnetic wave.

    作加速运动的电荷会以电磁波的形式辐射能量.

    ——辞典例句
  • 8、

    As the gas heats, its electrical resistance decreases and it radiates heat energy less efficiently.

    随着气体被加热, 这些气体的电阻下降,辐射热能的效率也随之减低.

    辞典例句
  • 9、

    As it is squeezed, the gas heats up and radiates X - rays.

    随着气体的挤入, 气体的温度升高并散发出 X 射线.

    互联网
  • 10、

    The pain usually radiates to the tip of the right scapula via the seventh intercostal nerve.

    疼痛通过第七肋间神经而放射到右肩胛的尖端.

    辞典例句
  • 11、

    And when this light - sensitive protein binds to calcium, it radiates yellow light.

    而当光敏感蛋白质与钙离子结合后, 便会发出黄色的光.

    互联网
  • 12、

    P : Yes , sometime it radiates straight down to my heel.

    是的, 有时一直往下窜到脚跟.

    互联网
  • 13、

    She radiates happiness and health.

    她看起来幸福而健康。

    柯林斯例句
  • 14、

    Every body radiates heat in the form of electromagnetic waves.

    每一物体都以电磁波的形式辐射热.

    辞典例句
  • 15、

    Each of the chemical elements that makes up the objects radiates at its own characteristic wavelength.

    构成这些天体的每一种化学元素都会以它们特有的波长发出辐射.

    辞典例句
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