资讯

C&EN19 天
Flexible and Antifreezing Fiber-Shaped Solid-State Zinc-Ion Batteries with an Integrated ...
State Key Laboratory for Reliability and Intelligence of Electrical Equipment; Hebei Key Laboratory of Smart Sensing and Human-Robot Interaction; School of Mechanical Engineering, Hebei University of ...
NSW Police Online29 天
Lifting standards
AS1353.1 Flat synthetic webbing slings Part 1: Product specification AS1353.2 Flat synthetic webbing slings Part 2: Care and use AS1418.1 Cranes, hoists & winches Part 1: General requirements AS1418.2 ...