摘要: 本发明涉及一种棉花蚜虫的中药除虫,包括百部,天南星,透骨草,半夏,乌桕叶,菊花,三七和大黄.本发明将各种组分为原料,然后按照一定的比例进行煎煮,然后加入白矾和酒精制得成品,制得的水剂中含有的多种有效成分对棉花蚜虫进行有效的杀灭,而且这些中药制剂不会有残留,对棉花有益的昆虫不会中毒,是一种环保,高效的...
发明人: K Hirokimi 摘要: PROBLEM TO BE SOLVED: To provide a device capable of efficiently dredging and removing sludge. ;SOLUTION: This dredger has a cylindrical box-shaped supporter 44, in which a top face is fixed onto a ladder 42 installed to a working craft, and a turntable 46 is ...
摘要: 【正】公历纪元的2011年过去了,中国传统的辛卯年也过去了.然而,过去了的并不一定都"水过无痕".这一年,有纪念也有展望,有喜悦也有沉痛,有庆贺也有反省.这一年,大到国家,人民之大事,小到一个家的些微变迁,甚或一个人的内心体验,都注定会留下许多值得思考,值得回味的东西.关键词:...
目的:射频消融对于房颤合并心衰的治疗既往有明确的研究证据,但一部分患者因左心房明显增大,心脏重构,心肌纤维化等而不适合行射频消融治疗.希氏-浦肯野系统(希浦系统)起搏是目前最为生理性的心室起搏方式,该项技术作为新型治疗策略在房颤合并心衰的治疗中存在探索空间.本研究旨在探讨希浦系统起搏与导管射频消融在持续性...
Disclosed is a detachable band cable including: an anchor body inserted into and fixed to a vehicle panel to wind and fix a wiring harness; and a band strap detachably coupled to the anchor body to wind the wiring harness. Accordingly, only the band strap portion is cut and removed, and...