hydrogens
英 [ˈhaɪdrɪdʒənz]
美 [ˈhaɪdrədʒənz]
n. 氢; 氢气
hydrogen的复数
双语例句
- The reaction rates decrease withincrease of the degree of chlorination, which implies that the substituted chlorine atoms hinder the neighboring hydrogens to be further replaced.
试验结果表明，氯代反应速度随产物氯化度提高而减慢，说明已取代的氯原子对邻近氢进一步被取代有阻碍作用； - The reported number of hydrogens, denoted by H1 and H2 for HOH, is low because detecting hydrogens requires a very high resolution that is not always achieved.
氢原子的报告数量（HOH中表示为H1和H2）比较低，因为检测氢需要非常高的分辨率，而且也不总是能够获得结果。 - Those that are aligned in the place are called equatorial hydrogens.
那些在平面上定向的氢叫做平伏氢。 - The emphasis is put on the discussion of bondings of boranes on the basis of interactions between borane skeletons and coordinated hydrogens.
着重从***骨架和配位氢相互作用观点讨论了***的成键。 - It is speculated that the zwitterionic form of arginine exists in the gas phase. Due to a large number of hydrogens in the molecule, the study of the intramolecular interaction of arginine is very interesting.
一般认为，气相中精氨酸的双电性和中性构型可以共存。同时由于精氨酸中存在众多能参与形成氢键的氢原子，研究精氨酸分子内相互将会非常有意思。 - In there compounds, the cyclopentadiene ring has only four hydrogens.
在这些化合物里，环戊二烯环只有4个氢。 - And if we think about the six hydrogens, now each of those are going to bind by combining one of the carbon hybrid orbitals to a1 s orbital of hydrogen.
如果我们考虑有六个氢原子，每个都会合起来，碳杂化轨道成键，每个氢的1s轨道。 - All four of these hydrogens are electron-deficient in the same manner.
四个氢都是，以相同的方式缺电子。 - We've got an electron from each of the hydrogens.
然后我们从氢原子那得到了两个电子。 - The head group of soluble additives formed hydrogen bonds with the hydrogens in the hydroxyl and amine groups at the asphaltene surface.
可溶性添加物通过头部官能团与沥青质表面杂原子的羟基和氨基中的氢形成分子间氢键，从而吸附在沥青质表面。