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
- 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。 - Artificial light emitted by TV and computer screens and over-stimulation of the brain have been blamed.
因为电子设备，比如电视和电脑屏幕所“释放”出的人造光会“过度刺激”大脑，影响睡眠质量。 - Alpha particles emitted by radioactive nuclei have energies of a few Mev.
由放射性原子核发射出的α粒子能量一般为几个Mev。 - An electric current produced between two electrodes as a result of electrons emitted by thermionic emission.
一种由于热离子散射产生的电子发射而在两个电极间产生的电流。 - 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。 - 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。 - 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。 - This would also cut the amount of carbon dioxide emitted into the atmosphere.
这还会减少向大气中排放的二氧化碳数量。 - Pulses of radiation are emitted when free electrons in the gas are accelerated by passing ions.
当气体中的自由电子被掠过的离子加速时，将发出辐射脉冲。 - We should restrict private cars, as the toxic gas emitted by cars contains various known carcinogens.
我们应该对私家车进行限制，因为汽车排放的有毒气体里含有很多已知的致癌物。