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- As the formation of O-H bond between molecules and separation of bonding electrons, the strengths of covalent bonds of N-O and N-H in the middle molecules of the chain decrease, but those of C-C and C-N increase. 由于分子间氢键的形成,使得成键电子分散,链中间TATB分子的N-O和N-H键的共价键减弱,而C-C和G-N共价键增强。
- You need a strong adhesive to bond wood to metal. 需要强力胶才能把木料粘在金属上。
- This glue makes a good firm bond. 这种胶水粘得很结实。
- Common tastes form a bond between the two men. 共同的爱好使两人结交为朋友。
- The bond that binds the smugglers together is a rope of sand. 把走私犯联接起来的是条沙做的绳子，一碰就碎。
- Common interests formed a bond between us. 共同的利益把我们联系在一起。
- Identity of interests is the bond that unites them. 利害的一致是把他们联合起来的纽带。
- The transmitter was pulsed by an electron tube. 电子管使发射器产生脉冲波。
- A unifying bond, especially a marriage bond. 结合一种联结的纽带，尤指婚姻纽带
- An electron tube having a cathode and an anode. 电子二极管有一个阳极和一个阴极的电子管
- A bond of sympathy developed between members of the group. 该组织成员间产生了志同道合的凝聚力。
- bonding electronn. 价电子;成键电子
- The number of electron pairs an atom can share with other atoms. 共用电子对数，共价一个原子与其他原子共用的电子的对数
- An electron with a negative charge, as contrasted with a positron. 电子带有负电荷，与正电荷相反的电子
- In covalent bonding, atoms share electrons. 在共价键联中，原子共有电子。
- This day was a bond between her and her children. 这个日子是她和孩子们之间的一条纽带。
- How did James Bond escape from the locked confine ? 詹姆斯·博德是如何从闭锁的牢房里逃出来的?
- 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
- Set up an ultrasonic wire bonding laboratory. 成立超声波电子焊接实验室.
- Attempts to split an electron always fail. 企图分裂电子的尝试总是失败的。
