漂白

• Study on fas bleaching and bleaching factors of onp
  漂白废旧新闻纸工艺及其影响因素的研究
• The bleaching of soybean protein fibre yarn
  大豆蛋白纤维纱线的漂白处理
• The development of low - hardness pulping technology
  废瓦楞箱纸板再生高质量漂白浆技术的研究
• How about cleaning it with diluted bleach . .
  用“比九十九”漂白水洗
• We ' ll have him whitewashed within the hour
  一小时内我们就能把他漂白
• Study on fas bleaching of onp deinking pulp
  脱墨浆二氧化硫脲漂白研究
• Emerald sea , sardius ground , jasper sky to bleach
  翡翠之海，玛瑙的大地，漂白那碧玉色的天空。
• German type stoning hammer with wooden handle
  德式网纹漂白柄石工锤
• How about cleaning it with diluted bleach
  用“比九十九”漂白水洗
• Bright future of ozone bleaching technique
  前途光明的臭氧漂白技术