powdering

• The lime has turned to powder .
  石灰已经粉了。
• Do not use much soap powder -- the water here is very soft .
  肥皂粉别用得太多这儿的水很软。
• When she sighed she exhaled a heavy perfume of sachet powder .
  她叹息的时候，呼出浓重的香粉的香气。
• The first utilizes a blend of finely ground ceramic powders .
  第一种用的是一种磨细的陶瓷粉末混合物。
• Mixture of black powder and magnesium has a tendency to segregate .
  黑药和镁的混合物具有离析的倾向。
• He dug into the can and measured out a small spoonful of the powder .
  他伸手到罐头里舀出一小调羹白粉。
• Every powder produces erosion or bore wear to some extent .
  每一种无烟药都会有某种程度的烧蚀或炮膛磨损。
• Wettable powders exhibited higher activity than emulsified formulations .
  可湿性粉剂的活性高于乳化制剂的活性。
• You must be prodigal of your offers of powder and blankets .
  不论火药也好，毛毯也好，你一定要毫无吝惜地答应付给。
• The problem may not arise , but there is no harm in keeping our powder dry .
  问题不一定会发生，但有备无患并无害处。