1.
A Note on Strongly Armendariz Rings and Strongly Quasi-Armendariz Rings
关于强Armendariz环和强拟Armendariz环
2.
On the Extension of Armendariz Rings;
关于Armendariz环的推广
3.
On Weak Linear Armendariz Rings
关于弱线性Armendariz环
4.
Weak M-Armendariz rings
弱M-Armendariz环(英文)
5.
Quasi-Clean Rings and Strongly Quasi-Armendariz Rings;
拟Clean环与强拟Armendariz环
6.
Strongly Symmetric Rings and Generalized Armendariz Rings
强symmetric环和广义Armendariz环
7.
Armendariz and Semicommutative Properties of Matrix Rings;
矩阵环的Armendariz和半交换性质
8.
cyclanic ,cyclenic or cyloterpenic ethers
环烷烃、环烯或环萜烯醚
9.
recirculation air
再循环[环流]空气
10.
Morphic Rings,PS-Rings,FS-Rings and Morita Context Rings
Morphic环与PS-环、FS-环和Morita Context环
11.
Having or consisting of rings or ringlike segments.
环状的，由环构成的有环或环形部分的，由环或环形部分构成的
12.
Random packings include conjugate ring, VSPring supper mini, pall ring, saddles and twin curved saddles.
功堆填料有共轭球、四内弧环、环、梯环、尔环、鞍环、弧环等.
13.
Random packings include conjugate ring, VSPring supper mini, pall ring ,saddles and twin curved saddles.
功堆填料有共轭球、八四内弧环、扁环、阶梯环、鲍尔环、矩鞍环、双弧环等.
14.
Environment Liaison Board
环境联络委员会(环联委)
15.
environmental management group
环境管理小组(环管小组)
16.
International Network for Environmental Management
国际环境管理网(环管网)
17.
Environment Coordination Board
环境协调委员会(环协委)
18.
ringed the door knocker with a wreath of holly.
用冬青花环来装饰门环