音標發(fā)音英式音標 [?f??.t??.kem.?.k?l ?sm?ɡ]美式音標 [?fo?.t?o?.kem.?.k?l ?smɑ?ɡ]英式發(fā)音 美式發(fā)音 基本解釋n. 光化霧同根派生 photochemical smog相關詞英漢例句雙語例句There are increasing concerns on the air pollution caused by photochemical smog in cities.城市的光化學煙霧引起的大氣污染越來越引起人們的關注。An air quality simulation model-column model for describing photochemical smog pollution at Xigu district in Lanzhou has been developed.以蘭州西固地區(qū)為研究對象，建立了描述該地區(qū)光化學煙霧污染的大氣質(zhì)量模擬模式——柱子模式。Ozone at ground level – not to be confused with the ozone layer in the upper atmosphere – is one of the major constituents of photochemical smog.與高層大氣臭氧層不同的是，地面的臭氧是光化學煙霧的一個主要組成部分。photochemical smog更多例句詞組短語短語effect of photochemical smog 光化學煙霧效應photochemical smog pollution 光化學煙霧污染los angeles photochemical smog 洛杉磯型光化學煙霧photochemical smog model 光化學煙霧模式los angeles photochemical smog episode 洛杉磯光化學煙霧事件photochemical smog更多詞組英英字典劍橋英英字典 a fog caused by light from the sun shining on chemicals in the air produced by traffic and industryphotochemical smog劍橋字典photochemical smog柯林斯字典專業(yè)釋義環(huán)境科學技術光化學霧光化學煙霧光化學煙幕光化毒霧地球科學光化學霧光化學煙霧光化學煙幕光化毒霧光化煙霧生物學光化學煙霧