English translation for "第二周期"

thesecondcycle

Example Sentences:

	1.	What is the maximum number of electrons in an atom in period 2 第二周期原子电子数最多为多少
	2.	Experience in being the first pilot unit for the second - cycle hospital evaluation and suggestions 第二周期医院评审首家试点的体会和建议
	3.	Calculation of scattering cross section of the electron and the second period element atom 低能电子与第二周期元素原子碰撞截面的理论计算
	4.	Through analysis on the structure of valence electron shell , the atom radius , the bonding orbital and other important parameters , this paper discusses the irregularity in the second circle of nonmetal elements and the irregular courses 摘要本文通过对第二周期元素价电子层结构、原子半径、成键轨道及其重要参数的分析，讨论了第二周期非金属元素的不规则现象，并且分析了产生这些不规则性的原因。

Similar Words：

"第二种误差" English translation, "第二种意见" English translation, "第二种应力" English translation, "第二种置位" English translation, "第二周" English translation, "第二轴" English translation, "第二逐稿轮" English translation, "第二主成分" English translation, "第二主点" English translation, "第二主动脉弓" English translation