共价键的英文:
(chem.) covalent bond
参考例句:
  • In covalent bonding, atoms share electrons
    在共价键联中,原子共有电子。
  • And then even lower down, we have our bonded hydrogen molecule.
    然后继续降低,我们就有了通过共价键结合的氢分子。
  • When there exists BP, ultraviolet radiation irradiate on the PET surface introduced- COOH, then graft RGD on it.
    应用紫外线照射,在光敏剂BP存在条件下在PET表面引入-COOH,在此基础上利用共价键接枝RGD短肽。
chem是什么意思
n.化学
  • Representative oily soil compositions are more easily mede up from pure chem ical ingredients.
    有代表性的油质污垢,则比较容易用纯化学品成分配制。
covalent是什么意思
a. 共有原子价的,共价的
  • Chemical intuition tells us that ionic terms should make substantially less contribution to the wave function than covalent terms
    化学的直观告诉我们离子项对波函数的贡献比共价项小得多。
  • Relatively small changes in solution temperature or pH, for example, may cause denaturation, which usually occurs without severing covalent bonds.
    例如溶解温度或pH值相对很小的变化可能导致变性,这种特性通常不破坏共价键。
bond是什么意思
n. 捆绑物;联系,纽带;债券;契约
adj. 被奴役的,不自由的
v. 存入关栈;粘合;保释
  • bond registered
    登记注册的记名债券
  • These bonds have an AAA rating.
    这些债券的信用度是3A级的。
  • development bond stress
    张拉区间粘着应力