The surface of the table must be sanded down.

这张桌面得用砂纸磨。

Scrape the old paint off, sand the surface down, and then varnish over it.

刮掉旧漆, 用砂纸将面打磨, 然后涂漆。

Burn off the old paint,fill any cracks in the woodwork,and rub down well with sandpaper.

将这件木原来漆烧掉,填补好上面裂缝,再用砂纸磨。

In Yongkang, production Glasser, an electric drill, Hammer, electric saw and other electric tools.

位于永康，生产磨机、电、电锤、电锯等电动工具。

The striated and polished surfaces are called slicken-sides.

有条痕磨面则称为擦痕面。

The wood won't polish.

这种木材无法磨。

The stone burnishes well.

这种石头容易磨。

A minimally invasive reflective array, tool navigator, and a registered burr were used for localization and deroofing of the lesion, followed by curettage and highspeed burring of the cavity.

运用微创反射阵列、导航工具和校正进行定位，然后肿瘤去顶、刮除、高速磨病灶腔。