screening
['skri:niŋ]
n.遮蔽,屏蔽,筛选, 选拨, 防波,上映, 放映
例句与用法:
A place for screening coal and loading it into trucks or railroad cars.
倒煤场一种筛煤并把煤装上卡车或火车车厢的地方
A revolving cylindrical sieve used for screening or sizing rock and ore.
滚筒筛一种圆筒形的可旋转的筛,用于岩石和矿石的筛分或大小测量
A screening against light or heat.
遮蔽光或热的遮挡物
详细释义:
n.
1. 掩护; 隔开
2. (用筛子)筛过; 审查
3. 选拔