emitted
英 [iˈmɪtɪd]
美 [iˈmɪtɪd]
v. 发出，射出，散发(光、热、声音、气等)
emit的过去分词和过去式
过去式：emitted
BNC.45054 / COCA.35546
柯林斯词典
- VERB 发出，排放，散发（热、光、气或气味）
If somethingemitsheat, light, gas, or a smell, it produces it and sends it out by means of a physical or chemical process.- 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
- The new device emits a powerful circular column of light.
- VERB 发出（声音或噪音）
Toemita sound or noise means to produce it.- 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。
- Polly blinked and emitted a long, low whistle.
双语例句
- Intensity of light can simply be defined as the amount of light being emitted from a source of light.
光的强度简单的说就是从一个光源发出的光的数量。 - The branch of astronomy that detects and studies the radio waves emitted by celestial bodies.
天文学中对天体发射无线电波的侦察与研究的分支。 - Reflection bowl collects emitted light from the lamp and emit it out;
反光碗在应用是将灯具出射的光收集并向前射出； - His body emitted a great storm, which blew up all the dust and made him look foul.
他的身提发出了很大的风暴，炸毁了所有的尘埃并且把他搞得很脏。 - Methane and black carbon ( sooty particles) emitted by inefficient stove combustion are powerful climate change pollutants.
因炉灶燃烧不完全而释放的甲烷和黑碳（煤烟颗粒）是导致气候出现重大变化的污染物。 - It will probably never be known whether you cracked a joke or indiscreetly emitted a rather rude noise.
无论你是开了个玩笑，还是轻率地放了个响屁，也许都不会被人知道。 - He emitted a peculiar screech which startled everyone in the audience.
他发出了一声古怪的尖叫声，使所有的听众都吓了一跳。 - Nitrogen gas is emitted into the atmosphere by cars and industrial processes.
汽车和工业生产过程把含氮气体排放到了大气层中。 - Of or relating to light emitted from a point source and reflected or refracted from a curved surface.
由一个点光源发出并从曲面反射或折射的光的或关于这种光的。 - Five main classes of pollutants are emitted into our air by a variety of sources.
从各种污染源中排放到空气中的污染物主要有五种。