twinning

The twinning of Leeds and St Mary was formalised at a function held last week.

在上周举行的典礼上，利兹市与圣玛丽市正式缔结为姐妹城市。

柯林斯例句

Gross crystalline imperfections like twinning are apparent to the unaided eye.

粗的晶体不完整性,如孪生体可用肉眼看出.

辞典例句

Identical twinning can begin only inside the Fallopian tube.

同卵孪生可能只在输卵管内开始发育.

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However, twinning in cattle does not occur very often.

然而, 牛犊的孪生现象不会经常发生.

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N o electrical or optical twinning shall be allowed in usable zones.

可用区内不允许存在电学或光学双晶.

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Town twinning agreements encourage people from the two towns to visit each other.

姊妹城市协议鼓励两个城市的人们相互参观.

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Early ductile deformation is characterized by dislocation glide , twinning displacement and recrystallization, forming schist and mylonite.

早期韧脆性变形作用是以位错滑移、双晶作用和重结晶作用等变形机制为主, 形成各种类型的片糜岩.

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