1.
Teaching of Periodic Table of Elements;
主族元素族序数的快速推断法——元素周期律周期表教学一则
2.
General Inorganic Chemistry: main group elements and their compounds.
基础无机化学：主族元素及其化合物。
3.
Theoretical Study of Dihydrogen Bonds of NH_3BH_3、NH_3AlH_3 and NH_3GaH_3 with Several Small Molecules
第三主族元素B、Al和Ga氢化物双氢键的理论研究
4.
actinide chalcogenide
锕系元素硫族元素化合物
5.
any of the chemically inert gaseous elements of the helium group (group 8A or 0 of the periodic table).
元素周期表中氦族（A族或族）中任何在化学上具有惰性的气体元素。
6.
an alloy whose main constituent is nickel.
主要元素为镍的合金。
7.
Layered Growth Model for Alloys of Groups Ⅲ-Ⅴ and Ⅳ
Ⅲ-Ⅴ族和Ⅳ族元素合金的层生长模型的研究
8.
A group of elements with similar chemical properties.
同族具有相近的属性的一组元素
9.
A column in the periodic table of the elements.
属，族元素周期表上的一栏
10.
The relation of the elements of a periodic family or group.
同周期同一周期族或组的元素的关系
11.
Relative Effects and Characters of the First Supplement Group Elements;
相对论性效应和第一副族元素的性质
12.
The analytical methods for determination of platinum group elements in geological samples.
地质样品中铂族元素的分析测定方法
13.
The American Intermarriage under the Background of Multiculturalism;
美国多元文化主义背景下的异族通婚
14.
Canadian National Problem and Multicultural Policy;
加拿大民族问题与多元文化主义政策
15.
Determination of Primary and Minor Elements in Manganese Ore by X-Ray Fluorescence Spectrometry and Sampling by Fusion
X荧光熔片法测定锰矿中的主元素和微量元素
16.
Support vector machine of elemental concentrations in the human hair covering Tu,Zang and Hui nationalities of Qinghai
青海世居土族、藏族和回族人发中微量元素的支持向量机研究
17.
The Principal Component Analysis of Central Trace Elements in Four Shellfish
4种贝类主要微量元素的主成分分析
18.
Dopants for silicon wafers are found in Groups III and V of the Periodic Table of the Elements.
晶圆片搀杂剂可以在元素周期表的III和v族元素中发现。