大家在查：音波检查 AkbarGanji Percocet Nowdays rrkh 重复一下 NASTRAN Wierden 晓燕 ThomasFrieden

个三维

个三维

个三维

个三维

1

In the first part , four three-dimensionally architectured molecules with spiro-annulated structural features were facilely developed .

在第一部分工作中，我们设计并合成了四个三维螺环蓝光分子。

3

This little black dot there is a 3D accelerometer .

那里的那个小黑点是个三维空间的感应器。

4

World's first 3-D crop circle found in English field

英国田间惊现世界首个三维麦田怪圈

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