kieselguhr造句

• Study on photocatalyst synthesis of tio2 mixed kieselguhr and activity
  2光催化剂的合成及活性研究
• Extenders for paints - specifications and methods of test - flux - calcined kieselguhr
  涂料用填充剂.规范和试验方法.热碱处理的硅藻土
• Excellent cleaning with pasty kieselguhr discharge with no residues in cone
  通常非常有效分清洗，将泥状废硅藻土排放，排放后在锥体部分无残留。
• Extenders for paints - specifications and methods of test - part 22 : flux - calcined kieselguhr
  涂料用填充剂.规范和试验方法.第22部分:热碱处理硅藻土
• Extenders for paints - specifications and methods of test - part 22 : flux - calcined kieselguhr iso 3262 : 2001 ; german version en iso 3262 - 22 : 2001
  涂料用填充剂.规范和试验方法.第22部分:热碱处理的硅
• The author gives the general situation of using non - metallic minerals , such as kieselguhr , sepiolite , zeolite and bentonite , as carriers of chemical fertilizers and modifying the fertilizers to become long - acting ones , so as to cause the release of the available constituents of the fertilizers to be in balance with the crop needs , raise the use ratio of these components , and reduce environmental pollution
  笔者介绍了用矽藻土、海泡石、沸石、膨润土等非金属矿物质作化肥载体，将肥料改性成为长效肥，使肥料的有效成分的释放与作物的需求平衡，以提高有效成分的利用率，同时减轻环境污染的概况。