The present invention has simple reasonable structure, convenient use and high adaptability, and is hygienic, economic and environment friendly.
本发明的用于男性的小便承接器结构简单合理,使用方便,适用性强,卫生、经济且环保。
Objective a more simple reasonable and safe management technique in operation for one stage resection and anastomosis of colon cancer with acute obstruction was developed.
目的研究一种结肠癌急性梗阻一期切除吻合的更简单、合理、安全的术中处理方法。
The analysis of a double column pier has proved that this damage assessment model can give a simple, reasonable and consistent damage indicator for structures.
通过一座双柱式桥墩的计算分析表明,采用这种方法可以简单、合理、可靠地得出结构的损伤值。
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