Most people know decorative sandblasting as frosted glass .

大概很多人知道装饰喷砂大多用于毛玻璃。

Dongguan chunwang sandblasting & dust removing equipment factory .

东莞市春旺喷砂除尘设备厂。

It will also would put the new equipment " over the lunar horizon " relative to the relics , and prevent any moon dust known to be a highly abrasive material from sandblasting nasa 's old machines .

它还将使新机器与旧机器不在一个月球水平线上，防止任何月球尘埃被称为是一个高度的磨损材料，磨损美国宇航局的旧机器-。

Go-cart type sandblasting machine special for toolings .

模具专用推车式喷砂机。

Light sandblasting or acid etching may be sufficient but must be completely neutralized before grouting .

轻喷砂或酸蚀可充分，但是在灌浆前必须完全中和。