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- chemically bonded brick 化学结合砖
- chemically bonded magnesite brick 化学结合的镁砖
- Tending to attract electrons to form a chemical bond. 负电极的有吸引电子以形成化学键的倾向的
- What's the nature of chemical bond? 什么是化学键的本质?
- A chemical bond or link created by cross-linking. 交键通过交联形成的化学键
- 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. 介绍了聚丙烯腈(简称PAN)纤维经过水解预处理、胺化、咪化等过程的试验研究,合成一种含胺基、咪唑基,交换容量较大的弱碱性离子交换纤维。
- Tending to release electrons to form a chemical bond. 有释放电子以形成化学键倾向的
- The new material, which belongs to chemically bonded ceramics (CBC), is discusseddetailedly as antimicrobial supporter on its preparation, structure characteristics and properties. 较详细地介绍和论述了CBC材料作为抗菌载体材料的制备方法、结构特征及其抗菌性能。
- 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. 采用化学键合法，利用4，4’-二苯基甲基二异氰酸酯作间隔臂，通过纤维素葡萄糖单元上2、3或6-位上的羟基将纤维素衍生物键合在氨丙基硅胶上，制备了键合型纤维素．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. 傅立叶红外光谱分析显示出了环氧树脂与水性聚氨酯之间存在化学键的连接。
- A chemical bond. 化学黏合剂
- chemically bonded protective layer 化学结合型保护层
- Nanotubes are stronger than metal because the chemical bond holding them together is stronger. 纳管之所以比金属硬，是因为把碳原子连在一起的化学键更强。
- As I was waiting for a bus a brick fell on my head. 当我在等公共汽车时，一块砖头落到了我的头上。
- Keep on go till you come to a red brick building. 一直往前走直到一座红砖楼为止。
- The nature of chemical bond of halide and chalcogenide glasses was discussed in terms of the che-mical bond approach. 本文采用化学键方法对卤化物及硫卤玻璃的化学键特性进行了探讨。
- chemically bonded stationary phase 化学键合固定相
- His new house was built by himself, brick by brick. 他的新房子是他自己一块砖一块砖砌起来的。
- chemically bonded phase chromatography [化] 化学键合相色谱法; 化学键合固定相色谱法
- The house was built of white brick. 那房子是用白砖盖的。
