For the sake of complete combustion and pollution control, it is a clean and more effective way to burn the petroleum coke blended with coal in circulating fluidized bed ( CFB ) boiler. 基于燃烧和污染物排放两方面考虑,利用循环流化床技术对石油焦与煤进行混烧是一种高效、清洁利用石油焦的有效方法。
Put a piece of dry clean cloth over the area of the burn. 在烧伤的皮肤上放一块清洁的干布。
That is, all the rest of the bull-he must take outside the camp to a place ceremonially clean, where the ashes are thrown, and burn it in a wood fire on the ash heap. 就是全公牛,要搬到营外洁净之地,倒灰之所,用火烧在柴上。
If, however, the spot is unchanged and has not spread in the skin but has faded, it is a swelling from the burn, and the priest shall pronounce him clean; it is only a scar from the burn. 火斑若在原处止住,没有在皮上发散,乃是发暗,是起的火毒,祭司窑定他为洁净,不过是火毒的痕迹。