無碳酸血 的英文怎麼說

中文拼音 [tànsuānxiě]
無碳酸血 英文
acapnia
  • : 無Ⅰ動詞(沒有) not have; there is not; be without Ⅱ名詞1 (沒有) nothing; nil 2 (姓氏) a surn...
  • : 名詞[化學] (非金屬元素) carbon (c)
  • : 酸構詞成分。
  • : 血名詞(血液 多用於口語) blood:吐血 spit (up) blood; 血的教訓 a lesson paid for [written] in b...
  • 碳酸 : carbonic acid碳酸氣 carbonic acid gas; 碳酸泉 [水文] carbonate spring; 碳酸泉水 apollinaris
  1. The best condition for extracting polysaccharide from porphyridium cruentum were as follow : alcohol concentration was 50 %, alcohol volume was 1 - fold time, percolation time was 0. 5h, the volume ratio of glycoprotein solution to sevag reagent was 2 : 1, time was 45min and sevag reagent was 4 : 1 between chloroform and butanol. the result also indicate that sodium acetate anhydrous and nh4cl were the best carbonic and nitrogen source for polysa

    色紫球藻的最優提取工藝為乙醇濃度50 % ,乙醇用量為1倍體積,醇沉時間為0 . 5小時;氯仿與正丁醇的比例4 : 1 ,樣液與sevag試劑的比例2 : 1 ,作用時間為45min ;五種源的影響差異不顯著,氮源的影響差異顯著,其中添加水乙鈉和nh4ci的培養基多糖產率最高,分別為33 . 784mg / l和40 . 997mg / l 。
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