I told everyone who was ready to listen that I had material with pentagonal symmetry.
我曾跟愿意聆听(我的发现)的人说，我找到了五重对称的材料。
The results indicate that many symmetry factors are the important reasons of the material transfer in electric contact .
结果表明，接触过程中各种因素的不对称是产生材料转移的主要原因。
Certain symmetry in the allocation of gain material leads to depletion of odd longitudinal modes that, in turn, increases the tunability range of the microlaser.
增益材料放置的对称性导致奇数阶纵模的损耗，从而增加了微激光器的调谐范围。
The technological design makes use of symmetry and adopts the two mould process, which increases material yield ratio.
文章利用对称性，采用左右合模工艺，提高材料利用率。
In a non-rotational symmetry drawing, material of flange on blank holder face is the main body of deformations, and has direct effects on the formability of drawing.
非回转对称拉深成形过程中 ，压料面上法兰材料是变形的主体 ，直接影响到拉深成形性。
In a non-rotational symmetry drawing, material of flange on blank holder face is the main body of deformations, and has direct effects on the formability of drawing.
非回转对称拉深成形过程中 ，压料面上法兰材料是变形的主体 ，直接影响到拉深成形性。
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