WuYifan:Whatsizeareyourshoes,Mike?Mike:Size7.WuYifan:Size7?That’ssosmall.Mike:InChinaIwearsize40shoes.WuYifan:Oh!Yourfeetarebiggerthanmine.Myshoesare size37.Mike:Really?Youlooktallerthanme.WuYifan:ButIthinkyouareheavier.Howheavyareyou?Mike:I’m48kilograms.WuYifan:Yes,you’reheavier.I’m46...
试验筛 Endecotts ASTM E11;8 feet 火焰探测器 Spectrex UV-IR FLAME DETECTOR PN: 40/40L-111AC SharpEye IP 65 Ex de IIC T5.55°C to +75°C 液压缸 fossa 1000-21415 单向阀 REXROTH S30A1.0 柱塞泵 REXROTH A4VS0180DR/30RPPB13K33+A4VS071DRG 按钮 ABB KP1-11G+KCBH111 按钮 ABB K2SSK1...