emits

英 [iˈmɪts]

美 [iˈmɪts]

v.  发出，射出，散发(光、热、声音、气等)
emit的第三人称单数

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.
  1. The new device emits a powerful circular column of light.
     新设备发出明亮的圆形光柱。
  2. ...the amount of carbon dioxide emitted.
     二氧化碳排放量
• VERB 发出（声音或噪音）
  Toemita sound or noise means to produce it.
  1. 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。

双语例句

• A glass bulb containing a wire filament ( usually tungsten) that emits light when heated.
  一种玻璃球状物，含有加热时能发光的金属丝（通常是钨）。
• United States emissions had been declining because of increased burning of natural gas in power generation, which emits less carbon dioxide for each unit of energy than does coal.
  美国的排放量一直在降低，这是因为发电过程中燃烧天然气的比例增加了；与煤炭相比，燃气发电每单位能量所产生的二氧化碳更少。
• A cathode that emits electrons when illuminated.
  照亮时能发射电子的阴极。
• The new device emits a powerful circular column of light.
  新设备发出明亮的圆形光柱。
• Gas emits only half as much carbon dioxide as coal.
  天然气发电的二氧化碳排放量仅为煤炭发电的一半。
• It was found that quercetin oxidized by hydrogen dioxide emits strong fluorescence in borax buffer.
  研究槲皮素被过氧化氢氧化后的产物在硼砂溶液中的荧光性质，确定最佳条件。
• However, you may replace the existing headlight with white headlight bulb which emits a white light.
  然而，你可能取代现有的大灯灯泡与白灯发射白光。
• This has the water absorbability, the absorption carbon dioxide emits the amine fetid odor.
  本品有吸湿性，吸收二氧化碳放出胺臭味。
• After Kirchhoff's law a black body also emits the maximum possible amount of radiant heat.
  根据克希霍夫定律，一个黑体也放射出尽可能多的辐射热量。
• As this replacement electron falls into place, it emits an X-ray at a second specific energy.
  当这个替代的电子就位，它会放射出位于另一种特定能量的X射线。