the assembly part requiring rotation position is convenient and easy to use and improves working efficiency after utilizing the rotation coupling position device.
需要旋转定位的组合件采用了旋转偶合定位后,使用方 便、快捷,提高了工作效率。
it is powered by two-phase wiring and with hand pressure lifting, which is convenient and easy to use and is the ideal equipment for climbing operations.
采用二相电源作动力,另备有手压起升,使用方便快捷,是理想的登高作业设备。
but amount and quality are a requirement, so friends must not forget the local convenient and easy to use that can take a link to hang your link when conduct propaganda is popularized.
但数量和质量的要求,所以朋友们一定不能忘记的地方方便和易于使用,可以采取一个链接时,您的链接杭进行宣传推广。
the convenient and easy to use optical mouse, mouse hand contribute to the prevention and treatment.
便利的,易于使用光学鼠标,鼠标手有助于预防和治疗。