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- gum stock solutions 纯胶料溶液
- The working solution is made by mixing 1 part of the stock solution with 6 to 8 parts of methyl alcohol. 工作用液是1份储备液和6-8份甲醇配成的。
- The mouse acute oral toxicity LD 50 of its stock solution was >5000 mg/kg, so it belongs to practically nontoxic class. 该护理液原液小鼠急性经口毒性LD50 >5000mg/kg属于实际无毒类;
- Main Ingredients: Hydrolyzed bean protein, vitamin E, hamamelis, hops and JN01 stock solution, etc. 主要成份：含金缕酶、洋甘菊、甘草提取液、海洋生物精华、生物酶、酵母萃取精华、甘酵酸、天然蛋白卵磷脂等。
- Many people like to chew mint gum in the summer. 许多人喜欢在夏天嚼薄荷口香糖。
- The oral LD_(50) of its stock solution for female and male mice was >5000 mg/kg (body weight), so it belongs to actually nontoxic disinfectant. 以其原液对雌、雄小鼠经口LD_(50)>5 000mg/kg(体重),属实际无毒;
- The samples with varying concentrations of analyte (for linearity determination) are prepared by diluting accurately a stock solution. 可用贮备液精密稀释，制备一系列供试样品的方法进行测定。
- The invention discloses carbon nanophase material stock solution, which selects phosphate buffer solution (PBS) as medium solution. 本发明公开了一种碳纳米材料储备液，其选用磷酸盐缓冲液(PBS)作为介质溶液。
- Conclusion:The frozen stock solution with 10%DMSO and 4%BSA can preserve the cells and permeability of microcapsules in the process of low temperature preservation. 结论:在冻存液中加入10%25DMSO和4%25BSA,可在低温保存的过程中较好地保护细胞的存活及微囊的完整性。
- Consisting of or containing gum. 树胶的由树胶组成的或包括树胶的
- Chewing gum on a train is not seemly in a lady. 淑女在火车上嚼囗香糖不太合适。
- The boy popped a piece of gum into his mouth. 那男孩把一块口香糖塞进嘴里。
- He was reading the newspaper, gum in mouth. 他一边嚼著口香糖一边看报。
- Can you gum this piece of wood on to the wall? 你能不能把这片木头黏到墙上去?
- The druggist put in a full stock of drugs. 那位药商进了一大批药品。
- All its stock in trade is glossy paper backs. 该店的全部现货是光面的平装书。
- The boys got wise to Jack's fondness for bubble gum. 孩子们识破了杰克喜欢吃泡泡糖的秘密。
- Covered or clogged with or as if with gum. 涂有树胶的用或似乎用树胶覆盖或填充的
- He ceded his stock holdings to his children. 他将股票让给了他的子女。
- Do not gum up the work by telling mother what we are going to do. 别告诉母亲我们要干的事，那会把事情搞糟的。
