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- sulphurie aeid 硫酸
- Objective To study the significance of changes of serum levels of ferritin (SF), folic aeid (FA) and vitamin B 12 (VB 12 ) in hypothyroidism patients complicated with anaeinia. 目的 :探讨铁蛋白 (SF)、叶酸 (FA)、维生素B12 (VB12 )在鉴定甲减性贫血的应用价值。
- Experiments demonstrate. wecan not only raise rate of dyeing but also reduce temperature through pretreatment of ethylamine of wool fiber before aeid colour dyeing. 实验表明：酸性染料染色前，用乙二胺处理羊毛织物，不仅能增加羊毛织物的上染率，而且能降低染色温度。
- purification of wet- process phosphorie aeid 湿法磷酸净化
- A Study on Treatment of Citric Aeid Waste in Boiler Cleaning 锅炉酸洗柠檬酸废液处理试验研究
- Keywords antiseptics hydrocarboxylic aeid composition; 防腐剂;羟基羧酸;合成;
- dodecyl alcohol diethyleoxy ether carboxylic aeid(DADECA) 十二烷氧基双氧乙烯基乙酸
- Keywords arsenical refractory gold ore;pressure oxidation follwed by aeid leach;pressure oxidation followed by alkalige leaching.; 含砷难冶金矿;加压氧化酸浸;加压氧化碱浸;
- Keywords imidazoline;surfactant;dodecyl alcohol diethyleoxy ether carboxylic aeid（DADECA）;diethylentriamine（DETA）;acetate; 咪唑啉;表面活性剂;十二烷氧基双氧乙烯基乙酸;二乙三胺;乙酸盐;
- Keywords imidazoline;surfactant;dodecyl alcohol diethyleoxy ether carboxylic aeid（DADECA）;diethylentriamine（DETA）;acetate;chloroacid.; 咪唑啉;表面活性剂;十二醇双氧乙烯基乙酸;二乙三胺;乙酸盐;氯乙酸;
- sulphurie acid 硫酸
- waste residue of sulphurie acid 硫酸废渣
- Sulphurie plant 硫酸厂
- Retinoic aeid 维甲酸
- aeid chrome blue K 酸性铬蓝K
- taurochenodeoxycholic aeid 牛磺鹅去氧胆酸
- chlorogenic aeid 绿原酸
- palmitic aeid 棕榈酸
- Malic aeid 羟基丁二酸
- heteropoly aeid 杂多酸
