1.
butterfly lighting
对称式照明，俗称蝴蝶光
2.
symmetrical design
﹝镜头﹞对称式设计
3.
symmetric microthermoanalyzer
对称式微热量分析仪
4.
axially symmetric marine gravimeter
轴对称式海洋重力仪
5.
SMP Symmetric Multi-Processing
对称式多重处理架构
6.
symmetrical (achromat)lens
对称式(消色差)透镜
7.
asymmetric double-chamber surge tank
不对称式双室调压井
8.
symmetric sigital subscriber line
对称数字用户线,[台]对称式数字用户回路,对称式数字用户线
9.
Shipboard cables with symmetrical conductors--Genera
GB/T9333.1-1988船用对称式通信电缆一般规定
10.
THE SYMMETRICAL PRONOUN IN SHI SHUO XIN YU "ER(尔)、RU(汝)" AND SYMMETRICALLY COURTESY TYPE TITLE:The Simultaneously Theory Development of Symmetrical Pronoun;
《世说新语》对称代词“尔、汝”及对称礼貌式称谓——兼论对称代词的发展
11.
informal term for a man.
对男人的非正式的称呼。
12.
balanced opposited reciprocating compressor
对称平衡往复式压缩机
13.
informal terms for a mother.
对母亲的非正式称呼。
14.
informal terms for a (young) woman.
对（年青）女子非正式称呼。
15.
Three Kinds of Symmetric Polynomial Expressed by the Elementary Symmetric Polynomial;
初等对称多项式的多项式表出的三类对称多项式
16.
Asymmetry of Grammatical Devices for the Size of Objects;
表现物体大小的语法形式的不对称性——“小称”的来源、形式和功能
17.
an informal term for a British policeman.
对英国警察的非正式的称呼。
18.
THE MULTINOMIAL EXPRESSION OF A CLASS OF SYMMETRICAL MATRIX CHARACTERISTIC EQUATION
一类对称矩阵特征方程的多项式表示