Infected wounds and tissues emit distinctive odors that can be detected by an electronic nose.

The atoms are excited and emit their characteristic colors.

原子被激活后,则发出不同的颜色.

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Newer digital phones emit less radiation than older analog models of the sort studied.

而新型数字机的辐射则要比老式模拟机少得多.

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To emit ( an utterance or a sound ) loudly and harshly.

大声而刺耳地发出 ( 叫唤或声音 )

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Fireflies emit light but not heat.

萤火虫发光但不放出热.

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They say that jungles and rain forests emit greenhouse gases which create global warming.

他们认为从林地带和雨林排放温室气体导致全球变暖.

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The null must intersect the emitter at the point where you want to emit particles.

这个空物体必须和发射器有交叉的点以便于从这些部位发射粒子.

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Industries that emit carbon dioxide would have to buy permits to do so.

排放二氧化碳的行业需要购买排放许可.

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Some active galaxies emit jets and blobs of highly energetic, electrically charged particles.

一些活动星系发出高能的喷射和溅射——带电的粒子.

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Of even more significance, fuel cells emit only water and heat as byproducts.

更大的不同点是, 燃料电池排放的副产品只有水和热.

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Luminescent organisms emit heatless light.

发冷光的有机体能够发出没有热量的光.

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It can also emit electrons so they can be used in ultrathin display screens.

它也能发射电子,因而能用于极薄的显示屏.

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Emit two vertical line and one horizontal line, plumb below point.

可产生二条垂直线和一条水平线, 带下对点.

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They can also emit electrons, so they can be used in ultrathin display screens.

它们也能发射电子, 因而能用于极薄的显示屏.

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Efficacy: Emit warm and emotional smell and show the sober and decisive character of gentlemen.

功效: 散发出温暖、感性的气息,展现绅士稳重、果断的个性.

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NIST scientists use lasers that emit about 1 billion pulses per second.

NIST的科学家们用激光器每秒发射约十亿次脉冲.

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At this stage, they emit much of their light at ultraviolet wavelengths.

在这个阶段, 他们发出的紫外线波长的光了.

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It emits unpleasant high-pitched wails that are intended to disperse crowds.

这种设备可以发射出令人不悦的高频悲叹声用来驱散人群.

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An engine emits smoke from its funnel into the air.

机车通过烟囱把烟排入空气里.

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The young actor emits a lot of animal magnetism on the screen.

那个年轻演员在荧幕上充分显示出他的性魅力.

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The system's antenna emits a focused beam of millimeter wave energy.

该系统的天线发射出能量为毫米波的聚焦射束.

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