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- The hydroxyl ion has a negative charge. 氢氧根离子有一个负电荷。
- Suzhou Optical Maser Technology Inc. 苏州鸿楚光电科技有限公司。
- Containing two hydroxyl radicals. 二羟基的包含两个羟基的
- Having only one hydroxyl group to react with acids. 一元酸的只有一个可与酸发生反应的氢原子团的。
- Polyvalent Metal Hydroxyl Complexes. 多价金属羟基络合物;
- Hydroxyl has an extremely oxidizing nature. 氢氧基具有极强的氧化特性。
- Yes, we accept visa, Maser and American Express card. 是的,我们接受维萨、万事达和美国运通卡。
- It will be more susceptible to attack by hydroxyl ion. 它更容易被氢氧根离子所作用。
- From the February 1992 issue.Photograph by Wayne Maser. 该照片发布于1992年2月刊。
- Any of various alcohols containing two hydroxyl groups. 双羟基醇含有两个羟基团的醇
- Yes ,we accept visa ,Maser and American Express card. 是的，我们接受维萨、万事达和美国运通卡。
- Both the free hydroxyl groups readily undergo esterification. 两个自由羟基，都容易酯化。
- Methane reacts with hydroxyl to produce formaldehyde. 甲烷与羟基反应生成甲醛
- Maser said Leo Raubal long considered such a lawsuit before his death in 1979. 马泽说,雷欧·劳巴尔于1979年去世,此前他一直在考虑就此事提起诉讼。
- "Peter Raubal is the only heir of Hitler that I know of," Maser said. "佩特·劳巴尔是我所知的希特勒的唯一继承人,"马泽说道。
- The maser of business administration program will cost about 38000 dollars. 工商管理学硕士的学费在38000美元。
- STUDY OF DEFLUORINE PROPERTIES OF POROUS HYDROXYL CALCIUM PHOSPHATE. 多孔羟基磷酸钙吸氟特性研究。
- A dihydric alcohol in which one hydroxyl has been replaced with an amino group. 脱氢酒精一种脱氢酒精，其中的一个羟基被一个氨基所代替。
- Besides hydroxyl mercuration-demercuration has been involved in the experiment. 同时对香茅醇进行羟汞化一脱汞反应制取其类似物羟基香茅醛。
- The average hydroxyl functionality of MCO was measured by spectrum method. 用光谱法确定了改性蓖麻油(MCO)的平均羟基官能度。
