"The ozone layer blocks some harmful rays which the sun emits"
"She let out a big heavy sigh"
"He uttered strange sounds that nobody could understand"
1.发出，排放，散发（热、光、气或气味）
If somethingemits heat, light, gas, or a smell, it produces it and sends it out by means of a physical or chemical process.
emit的反义词
e.g. The new device emits a powerful circular column of light.
新设备发出明亮的圆形光柱。
e.g. ...the amount of carbon dioxide emitted.
二氧化碳排放量
2.发出（声音或噪音）
Toemit a sound or noise means to produce it.
e.g. Polly blinked and emitted a long, low whistle.
波莉眨了眨眼，吹了一声低沉而悠长的口哨。
1. 发射：只是,如果只有定义声明而没有编写实现声明,则编译器不会发射(emit)该方法和调用该方法的语句的元数据与IL代码. 换言之,如果没有编写实现声明,则编译得到的程序集中,CA类型里并没有M这个方法.
2. 发出：通常描述为signal是一个发布者,slot可以是一个或多个订阅者,这些slots作为回调者连接到signal上,在signal发出(emit)的时候会自动的被调用. 一般情况下,一个signal何时会发生是不可预知的,或者至少在建立slots连接对象的时候如此,
3. emit
3. 放射：光源(light source)放射(emit)光,而非散射(scatter)或吸收(absorb)光. 现实中,并不存在理想的点光源,放射的光在不同方向是有差异的. 聚光灯(spot light)是常用的一种模式,它在点光源的基础上,加入圆锥形的范围. 聚光灯可以有不同的模型,
4. 酶放大免疫测定技术：31、酶放大免疫测定技术(emit)是一种 A、非均相酶免疫测定技术 B、均相酶免疫测定技术 C、酶免疫组织化学技术 D、酶免疫测定与电泳相结合的技术 E、以上都不对 32、在螺旋体科中与人类致病性无关的属是 A、密螺旋31、酶放大免疫测定
5.
5.emit：enzyme mutiplied immunoassay technigue; 酶增强免疫测定技术
6.emit：enzyme multiplied imnunoassay technique; 免疫测定技术
7.emit：engineering management information technique; 工程管理信息技术
8. emit的解释
8.emit：enzyme multiplied immunoassay technique; 酶多联免疫测定
干酪散发出强烈的气味。
A volcano emits smoke and ashes.火山散发着烟和灰。
He was so pale that he seemed to emit a pearly glow.他白得似乎发出像一样珍珠的微光。
Fireflies emit light but not heat.萤火虫发光但不放出热。
The radio stations emit energy into the air.无线电站把能量发射到空气中。
A fixed star can emit light and heat by itself.恒星本身发光发热。
He emits his opinion.他表达了他的观点。
Sulphur gases were emitted by the volcano.硫磺气体由火山喷发出来。
The metal container began to emit a clicking sound.金属容器开始发出咔嗒咔嗒的声音。
The new device emits a powerful circular column of light.新设备发出明亮的圆形光柱。
...the amount of carbon dioxide emitted.二氧化碳排放量
Polly blinked and emitted a long, low whistle.波莉眨了眨眼，吹了一声低沉而悠长的口哨。
In this scenario, a compiler uses reflection emit to compile regular expressions in source code.在此方案中, 编译器使用反射发出编译源代码中的正则表达式.
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.
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.
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.
To emit ( an utterance or a sound ) loudly and harshly.大声而刺耳地发出 ( 叫唤或声音 )
A small percentage of galaxies called active galaxies emit tremendous amounts of energy.有一小部分被称做活动星系的星系放射出巨大的能量.
The atoms are excited and emit their characteristic colors.原子被激活后,则发出不同的颜色.
Infected wounds and tissues emit distinctive odors that can be detected by an electronic nose.被感染的伤口和组织会发出能被电子鼻探测到的特有气味.
Since they emit light directly , OLED displays do not need a backlight.由于也是自身发光, OLED显示器 可以不用背光灯.
The U.S. and China consume more energy and emit more greenhouse gases than any other countries.美国和中国比任何其他国家消费的能源和释放的温室气体都要多.
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.
It is unlawful for factories to emit black smoke into the air.现在,工厂往空气中排黑烟是违法的.
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.
Luminescent organisms emit heatless light.发冷光的有机体能够发出没有热量的光.
Many private cars emit toxic gases which contain many chemical substances that are carcinogens.许多私家车排放的有毒气体包含不少致癌的化学物质.
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.
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.
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.
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.
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.
They emit gases, make noise and keep crashing into each other.它们排放气体, 发出噪音,而且不断地相互碰撞.
Fireflies emit light but not heat.萤火虫发光但不放出热.
She was heard to emit a cry of horror.人们听到她发出恐怖的叫声.
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.
The factory has been emitting black smoke from its chimney.
这个工厂的烟囱一直冒黑烟。
It is unlawful for factories to emit black smoke into the air.
现在,工厂往空气中排黑烟是违法的。
Gorse bushes..emitted their strong coconut perfume.
出自：I. MurdochThe strip lighting..emitted a vague hum.
出自：P. AckroydShe enjoyed emitting an impression of Cambridge severity.
出自：fig.
