W/W

w/w wall-to-wall 铺满

W/W With Winch 带绞盘

W/W Weight to Weight 体重的重量

W/W Wall to Wall 墙墙

W/W Wire Wrap (electronics) 电线包裹(电子)

W/W weight in weight 重量重量比

w/w solution concentration by weight 按重量(计算的)溶液浓度

w/w White Ware 白色陶瓷器

w/w Wall To Wall Carpeting 墙墙地毯

W/W Weight to Weight ratio, % percentage by weight 体重重量配比按重量百分比%