diamonditen.碳化钨硬质合金
diamondn.钻石;菱形;棒球内场;纸牌的方块vt.用钻石装饰
diamond of the first watern.一等光泽的钻石(珍贵稀罕的物品)
diamond cutting percentage钻石切工比例
diamond circular saw blade金刚石圆锯片
diamond woodworking cutter金刚石木工刀具
diamond-like carbon layer金刚石涂层
diamond powder sintered bar金刚石微粉烧结棒
diamond-impregnated blade金刚砂刀片
diamond fine powder compact金刚石微粉压坯
diamond/copper composite金刚石/铜复合材料