emission
n.
散發(fā)；發(fā)行；排放
詳細解釋
n.(名詞)
- 放射
- 散發(fā)（物）
- 發(fā)出
- 發(fā)射
- 發(fā)行
- 射出（物）
- 排放（物）
- 排泄物
- 放出
- 【醫(yī)】排出
- 傳播
- 發(fā)行額
- 遺精
英語翻譯 Noun:
-
the act of emitting; causing to flow forth
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a substance that is emitted or released
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the release of electrons from parent atoms
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any of several bodily processes by which substances go out of the body;
\\\"the discharge of pus\\\"
-
the occurrence of a flow of water (as from a pipe)
造句
用作名詞(n.)
- In addition, wetland soils are known for methane emission, a greenhouse gas.
此外,濕地散發(fā)沼氣這種溫室氣體,是人所共知的。
- The limitless emission of foreign currencies has an serious influence on the country\\\'s economy.
外匯的無限制發(fā)行嚴重影響了該國的經(jīng)濟。
- New regulations are aimed at reducing the vehicle emission.
新規(guī)定的目的是要降低汽車尾氣的排放。
- Emission of smoke from chimneys is an offense.
在這里排放煙霧是違法的事情。
常用短語
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emission standard
排放標(biāo)準(zhǔn)
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secondary emission
二次發(fā)射,次級發(fā)射...
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positron-emission tomography
正電子放射斷層造影術(shù)...
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emission coefficient
發(fā)射系數(shù)
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fluorine emission
含氟發(fā)射物
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field emission
靜電發(fā)射,場致發(fā)射,...
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back emission
反向發(fā)射
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emission rate
發(fā)射速率
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emission spectrum
放射光譜,放射譜...
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emission band
放射頻帶,發(fā)射譜帶...
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stack emission
煙囪排放
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exhaust emission
廢氣排放
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emission factor
發(fā)射因數(shù)
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cold emission
冷輻射,冷陰極放射...
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stimulated emission
受激發(fā)射
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heat emission
熱輻射
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photoelectric emission
光電發(fā)射
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dust emission
粉塵排放
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atmospheric emission
大氣發(fā)射
-
emission spectroscopy
發(fā)射光譜學(xué)
近義反義詞 【近義詞】
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eruption
爆發(fā)
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discharge
排出
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emanation
散發(fā)
-
release
釋放
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production
生產(chǎn)
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secretion
分泌
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radiation
輻射
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expelling
排出
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