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nutrient salt造句

"nutrient salt"是什么意思  
造句與例句手機版
  • Fortrified nutrient salt and relevant food additive
    強化營養(yǎng)鹽及相關(guān)食品添加劑
  • Fortified nutrient salt - fortified nutrient salt with zinc
    強化營養(yǎng)鹽.鋅強化營養(yǎng)鹽
  • Fortified nutrient salt - fortified nutrient salt with iron
    強化營養(yǎng)鹽.鐵強化營養(yǎng)鹽
  • Fortified nutrient salt - fortified nutrient salt with calcium
    強化營養(yǎng)鹽.鈣強化營養(yǎng)鹽
  • Fortified nutrient salt - fortified nutrient salt with selenium
    強化營養(yǎng)鹽.硒強化營養(yǎng)鹽
  • Fortified nutrient salt - fortified nutrient salt with lactoflavin
    強化營養(yǎng)鹽.核黃素強化營養(yǎng)鹽
  • The category , character , standard , and manage request of fortified nutrient salt was depicted emphasizly
    重點介紹了強化營養(yǎng)鹽狀況、強化營養(yǎng)鹽食品添加劑的類別、性質(zhì)和強化營養(yǎng)鹽標(biāo)準(zhǔn)及管理要求。
  • The population distribution of bacteria which participate in n & p cycle correlates with the content of correlated nutrient salt in water body . the sediment release experiment tested out that microorganisms in water body can be supplied from sediment
    蘇州河水體中參與n 、 p循環(huán)的主要微生物功能菌群的數(shù)量與環(huán)境中相關(guān)營養(yǎng)鹽的含量相關(guān),底泥試驗表明,水體中的微生物能從底泥中得到補充。
  • On the base of degrading effect of cm , the paper investigated the correlation between microorganisms and nutrient salt in the water body . it showed that the correlation between ammonifying bacteria and nh3 - n was 0 . 74 ; the correlations between nitrifying bacteria , denitrifying bacteria and no _ ( 3 ) - n were 0 . 65 , - 0 . 53 , respectively . the correlation between phosphorus bacteria and po _ ( 4 ) ~ ( 3 ) p was 0 . 76
    根據(jù)復(fù)合微生物對水質(zhì)的降解效果,選擇其使用量為2g時,對水體中微生物功能菌群與營養(yǎng)鹽含量的相關(guān)性進行了研究,其中氨化菌與氨氮,硝化菌與硝氮,磷細(xì)菌與磷酸鹽均成正相關(guān)關(guān)系,相關(guān)性r分別為0 . 74 , 0 . 65 , 0 . 76 。
  • It's difficult to see nutrient salt in a sentence. 用nutrient salt造句挺難的
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