这是可能的“半抛光米”-或者离开硬抛光外壳，而留下完整的营养内层。

It's possible to "half polish" rice - or to polish away the hard outer shell, while leaving the nutritious inner layer intact.

youdao

半导体器件上铜层化学机械抛光(CMP)的第一道工序一般需要使用一块硬抛光垫，在磨去阻挡层的工序中要用到软垫。

Typical chemical mechanical polishing (CMP) of copper layers on semiconductor devices involves using a hard pad in the first step and a soft pad for the barrier layer removal step.

youdao

悬垂的天花板由压缩竹纤维制造，所有硬表面由抛光熔岩水磨石做成。所有木地板由可回收柚木制成。

The suspended ceiling is made from compressed bamboo fiber, and all hard surfaces are made from polished lava terrazzo. All wooden floors are made from reclaimed teak wood.

youdao