hygienic standard

基本解釋

• 衛(wèi)生標(biāo)準(zhǔn)

英漢例句

雙語例句

• That is one of the hygienic standard series for environmental health is China.
  它是我國環(huán)境衛(wèi)生標(biāo)準(zhǔn)系列項目之一。
• Objective To study and work out hygienic standard of petroleum asphalt fume in the air of workplace.
  目的研究制訂車間空氣中石油瀝青（煙）衛(wèi)生標(biāo)準(zhǔn)。
• And we also introduce the steps to set up the Hygienic Standard of chemical detriments control in China.
  本文概述了鎘的存在形態(tài)和毒性以及其它一些問題，介紹了我國對有害化學(xué)物質(zhì)食品衛(wèi)生標(biāo)準(zhǔn)的制定步驟。

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詞組短語

短語

• Hygienic standard of fishgrary 魚露衛(wèi)生標(biāo)準(zhǔn)
• Hygienic standard for cheese 干酪衛(wèi)生標(biāo)準(zhǔn)
• Hygienic standard for sausages 灌腸類衛(wèi)生標(biāo)準(zhǔn)
• Hygienic Standard of Drugs 藥品衛(wèi)生標(biāo)準(zhǔn)
• hygienic standard of shrimsauce 蝦油衛(wèi)生標(biāo)準(zhǔn)

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專業(yè)釋義

環(huán)境科學(xué)技術(shù)

• 衛(wèi)生標(biāo)準(zhǔn)

  The ability of plant decreased, absorbed and accumulated heavy metals with the increasing of application of municipal sludge and lake sediment. The contents of heavy metals(Cd、Pb) in wheat seed were not exceeded the National Control Hygienic Standard for Foods.
  植株對重金屬的富集順序為根系＞莖葉＞籽粒，Cd＞Pb，隨城市污泥與湖泊底泥施用量的增加，植株對重金屬的吸收和累積能力減弱，籽粒中重金屬Cd、Pb含量均未超出我國食品中重金屬限量衛(wèi)生標(biāo)準(zhǔn)。