organic substances

基本解釋

• 有機物質(zhì)

英漢例句

雙語例句

• Fibreboard of wood or other ligneous materials, whether or not bonded with resins or other organic substances.
  木纖維板或其他木質(zhì)材料纖維板，不論是否用樹脂或其他有機粘郃劑粘郃。
  www.china-customs.com
• Throughout its lifetime a tree respites essentially as animals do by slow controlled oxidation of organic substances in cells.
  一棵樹在它一生中都要呼吸，就像動物也要呼吸一樣，這種呼吸是細胞中有機物質(zhì)緩慢控制的氧化作用。
• PAHs are chemicals released into the air from the burning of coal, diesel, oil and gas, or other organic substances such as tobacco.
  多環(huán)芳烴是由煤炭、柴油、石油和汽油的燃燒釋放出來的，或者如菸草這樣的有機物。

權(quán)威例句

• In the absence of light, life in dark waters can also depend on organic substances — dead or alive — reaching the depths of the ocean.
  UNESCO: MEDIA SERVICES
• Thus, the composition of benthic communities (the term indicates a dependency on the bottom) will rely partly on the availability of organic substances falling all the way down to the seabed.
  UNESCO: MEDIA SERVICES

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詞組短語

短語

• Synthetic organic tanning substances 有機郃成鞣料
• organic fluorescent substances 有機熒光物質(zhì)
• organic reducing substances 有機還原性物質(zhì)
• water soluble organic reducing substances 水溶性有機還原性物質(zhì)
• Extractable organic substances 揮發(fā)性有機物;揮發(fā)份

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專業(yè)釋義

環(huán)境科學技術(shù)

• 有機物質(zhì)

  chemical oxygen demand monitoring technology of UV method utilizes the ultraviolet absorption characteristics of organic substances for continuous measurement of organic pollutants in wastewater, rivers and lakes.
  UV法COD監(jiān)測技術(shù)是利用有機物質(zhì)吸收紫外線的特征，連續(xù)測量廢水、河流與湖泊中的有機汙染物濃度。