外卷

4种浓度的植物生长素处理苗期的结球白菜反义BcpLH基因转化株后发现，IAA处理的转化株叶色变淡，叶片外卷。

The leaves of transgenic seedlings treated with four concentrations of IAA exhibit yellow-green and revolute .

外卷边槽钢辊弯成型过程数值模拟

Numerical Simulation of Roll Forming for Channel Section With Outer Edge

本文以国内某钢铁公司技改项目连续酸洗生产线为依托，对其中的卷取张力控制设备进行了技术消化，在综合研究国内外卷取张力控制技术的基础上，进行了如下工作。

On the basis of technical transformation of coiler tension control equipments in continuous pickling line in one domestic steel company , this thesis thoroughly studies the coiler tension control equipment and digests the related technique .

卷取：采用机上卷取或机外表面卷取。

Take-up : loom take-up or external superficial take-up .

流传在外的那卷录像带

that there 's a tape floating around somewhere out there .

作者对部分国内外常用的卷缆装置的控制策略进行了比较研究，得出了它们的特点，并在此基础上，提出了一种新的数控卷缆装置设计方法。

Author compares and researches the control strategy of some domestic and overseas roll-cable device , gains their characteristic . On the basis of it , he brings forward a new design method of numerical control roll-cable device .

国内外学者对简单卷边构件已经进行了深入的研究分析，但是畸变屈曲的研究仍有待于进一步的探讨。

The domestic and foreign scholars have launched thorough research and analysis for the simple edge components , but the study of distortional buckling is still needed to be further discussed .