white coal

Zhang, a man of medium height with coal-black hair and a slightly jowly face, dressed in a black suit, white shirt and black tie.

张先生中等身材，有着煤黑的头发，穿着黑色西装、白色衬衣、黑色领带。

From a coal shop he had been plunged into a freshly papered bridal chamber as white as snow, and he was completely bewildered. The past was as dark as the heaps of coal in the shop. I decorated the room pink.

他由一个煤铺迁入裱糊得雪白的新房，不知道是怎回事：以前的事正如煤厂里，一堆堆都是黑的；我把房间刷（糊）成粉红色。

I plant to use coal for Leiyang, clean coal town , white good coal.

我车间使用的为耒阳煤 、 清町煤 、 白善煤.

Have studied calcination temperature on the effect of the loss of weight 、 white degree and crystal structure of kaolin of coal measures of Inner Mongolia and kaolin of Su Zhou by calcination and DTA experiment. The characterization of kaolin calcined is described by XRD technology.

进行了煅烧和DTA实验，研究了煅烧温度对内蒙煤系高岭土和苏州土烧失量、白度和结构的影响，煅烧后用XRD进行了表征。