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1·Knotless operation can reduce yarn defects and improve resultant yarn quality on a certain degree.

无接头操作法在一定程度上减低了纱疵，对成纱质量有很好的改善。

2·We sought to balance the coolness of the main materials used in the façade with knotless African okoume wood.

我们寻求用无结的非洲奥古曼木材来抵消立面所用主要材料的冷感。

3·Barbed sutures have the benefit of being knotless, thus, performing a running suture is not difficult, even in laparoscopic procedures.

带刺的缝合线的好处是没有结的，因此，执行运行缝合并不困难，甚至在腹腔镜手术。