A five-axis serial-parallel kinematic milling machine, the SPKM 165, is introduced. This machine consists of a three-deg......

冗余度双臂机器人在危险或太空环境中具有极高的应用价值 ,但是实现有效的和实时的合作是很困难的。在合作的双臂机器人之间实现避......

【目的】由小麦叶锈菌(Puccinia triticina)引起的小麦叶锈病是影响小麦生产的主要病害之一,在小麦与叶锈菌互作的过程中病菌向寄......

中草药添加剂"肥牛散"对淘汰耕牛快速育肥的效果试验,是将淘汰耕牛采用短绳拴系加单槽饲养,限制运动,在相同日粮水平和饲养管理条......

Since the beginning of gene therapy, most of genetransfection were focused on the tumor cells or effectorcells. We selec......