堿酐 的英文怎麼說

中文拼音 [jiǎngān]
堿酐 英文
basic anhydride
  • 堿 : 名詞1. （含氫氧根的化合物的統稱） alkali2. （碳酸鈉） soda
  • 酐 : 名詞[化學] （酸酐的簡稱） anhydride
  1. Control group was used by routine treatment with compound salviae miltiorrhizae and cytidine diphosphate add in low molecular dextran, treatment group was used by routine treatment and xanthinol nieotinate add in glucose or normal saline solution

    對照組採用復方丹參、胞二磷膽堿加入低分子右旋糖酐靜脈滴注，治療組在此基礎上加用煙酸占替諾加入葡萄糖溶液或生理鹽水靜脈滴注。
  2. Magnesium oxide talc maleic anhydride chemical dyes richchem inc. manufacture export follow : maleic anhydride, phthalic anhydride, magnesium chloride, magnesium sulphate, talc, brucite, dead burnt magnesite, caustic calcined magnesite, magnesium oxide, magnesium hydroxide, magnesium carbonate, fused magnesia, saponite

    本公司主要產品有：鎂砂輕砂鎂砂中檔鎂高檔鎂純堿，氯化銨，順酐，高鈣合成砂造渣球噴補料熱態補料耐火澆注料轉爐濺渣護爐改性不定型耐火材料等產品
  3. It is the optimal time for subjecting creatine to the medium when cultured to 12h and the concentration of creatine was 0. 75 %. creatine, sarcosine and choline chloride could induce the creatinase production and creatine was the optimal inducer, but creatinine and urea could not induce the creatinase production. 3 purification of creatinase the process of creatinase purification was performed as follows : first the enzyme was completely precipitated in the range of 40 - 80 % of saturation with ammonia sulfate fraction precipitation

    最佳氮源為玉米漿和蛋白腖，最佳比例為2 ： 3 ，最佳濃度為1 . 6 ；加入其它碳源時有助於菌株穩定產酶； 100ml搖瓶的最佳裝液量為15ml ；肌酸、肌氨酸和氯化膽堿都能誘導菌株產酶，其中肌酸誘導產酶的效果最好，而肌酐和尿素不能誘導菌株產酶；誘導物肌酸的最適加入時間為接種培養12小時后，最適加入量為0 . 75 。
  4. The resin of alkali developable photosensitive has been synthesized from the raw material of acrylic acid, maleic anhydride and epoxidized soybean oil

    摘要以環氧大豆油、丙烯酸和馬來酸酐為原料合成了堿溶性光敏環氧丙烯酸酯齊聚物，用紅外光譜對產物進行了表徵。
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