不需要愈合差的十字形切口。

Cruciate incisions heal poorly and are not required.

youdao

目的设计一种改良梭形切口，用于切除颌面部皮肤良性肿瘤。

Objective To design a modified shuttle like incision for benign skin tumours in the maxillofacial region.

youdao

分析了车厢内装饰件的冲压工艺，着重介绍了车厢内装饰件压形切口模的结构。

The technological process for stamping the decoration part inside the car was analyzed. And the structure of the pressing and piercing die for the decoration part was mainly introduced.

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It doesn't cut straight across the double stranded DNA but it cuts in this jagged fashion.

它不直接横切双链DNA,而是留下一个锯齿形切口

耶鲁公开课 - 生物医学工程探索课程节选