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- Tending to attract electrons to form a chemical bond. 負電極的有吸引電子以形成化學鍵的傾向的
- What's the nature of chemical bond? 什麼是化學鍵的本質?
- A chemical bond or link created by cross-linking. 交鍵通過交聯形成的化學鍵
- A new synthesize method of weak-base ion exchange fiber was developed in our lab.The process produces amine and imidazolyl functional groups chemically bonded to the PAN fiber. 介紹了聚丙烯腈(簡稱PAN)纖維經過水解預處理、胺化、咪化等過程的試驗研究,合成一種含胺基、咪唑基,交換容量較大的弱鹼性離子交換纖維。
- Tending to release electrons to form a chemical bond. 有釋放電子以形成化學鍵傾向的
- The new material, which belongs to chemically bonded ceramics (CBC), is discusseddetailedly as antimicrobial supporter on its preparation, structure characteristics and properties. 較詳細地介紹和論述了CBC材料作為抗菌載體材料的製備方法、結構特徵及其抗菌性能。
- Phenylcarbamates of cellulose (CTPC) were chemically bonded to 3-aminopropyl silica gel with 4,4'-diphenylmethane diisocyanate as a spacer through the carboxyl of the glucose unit of cellulose. 採用化學鍵合法,利用4,4』-二苯基甲基二異氰酸酯作間隔臂,通過纖維素葡萄糖單元上2、3或6-位上的羥基將纖維素衍生物鍵合在氨丙基硅膠上,製備了鍵合型纖維素.苯基氨基甲酸酯手性固定相。
- IR spectrum showed that the chemical bond was formed between PU and EP. 傅立葉紅外光譜分析顯示出了環氧樹脂與水性聚氨酯之間存在化學鍵的連接。
- A chemical bond. 化學黏合劑
- chemically bonded magnesite brick 化學結合的鎂磚
- chemically bonded protective layer 化學結合型保護層
- chemically bonded stationary phase 化學鍵合固定相
- Nanotubes are stronger than metal because the chemical bond holding them together is stronger. 納管之所以比金屬硬,是因為把碳原子連在一起的化學鍵更強。
- The nature of chemical bond of halide and chalcogenide glasses was discussed in terms of the che-mical bond approach. 本文採用化學鍵方法對鹵化物及硫鹵玻璃的化學鍵特性進行了探討。
- chemically bonded phase chromatography [化] 化學鍵合相色譜法; 化學鍵合固定相色譜法
- The FT-IR indicated that the modifers were combined to the surface of anhydrite powder by chemical bond. FT-IR分析表明,硬脂酸與硬石膏的表面以化學鍵結合。
- The chemical bond water, tar, partial sulfur and gas escape from coal during rapid pyrolysis. 煤在快速熱解過程中脫除熱解水、焦油、部分的硫和煤氣。
- The roles of electrostatic and electron delocalization in forming chemical bond are distinguished quantitatively. 定量地區別靜電作用和電子離域在化學鍵形成中的作用;
- The results revealed that the LIPN had formed and with no chemical bond between PU and EP. 結果表明,LIPN結構已經形成,PU與EP間無化學鍵結合。
- We seem to be considering chemical bonding solely in terms of potential energy. 我們似乎只用勢能來考慮化學成鍵。