Single chamber high pressure gas quenching vacuum furnace,double chamber and multichamber vacuum furnaces implementing the acetylene low pressure carburizing were briefly introduced.

简要介绍了实施乙炔低压渗碳的单室高压气淬真空炉,双室及多室真空炉。

Therefore the oxidation kinetics of scratched aluminum is associated with the exoelectron emission decay of the scratched surface under ordinary temperature and reduced Pressure.

由此,通过在常温低压下铝划伤表面外逸电子发射衰减,讨论了划伤铝初始化的动力学过程。

In accordance with new standard of fire-control hydrant , our company designed a series mesolow fire-control pump of XBD pipeline type , which based on the original vertical multi-stage pump .

本单位在原有立式多级泵基础上根据对消防泵的最新标准要求进行开发出的新一代XBD管道型中低压消防泵组产品。

Single chamber high pressure gas quenching vacuum furnace,double chamber and multichamber vacuum furnaces implementing the acetylene low pressure carburizing were briefly introduced.

简要介绍了实施乙炔低压渗碳的单室高压气淬真空炉,双室及多室真空炉。

Therefore the oxidation kinetics of scratched aluminum is associated with the exoelectron emission decay of the scratched surface under ordinary temperature and reduced Pressure.

由此,通过在常温低压下铝划伤表面外逸电子发射衰减,讨论了划伤铝初始化的力学过程。

In accordance with new standard of fire-control hydrant , our company designed a series mesolow fire-control pump of XBD pipeline type , which based on the original vertical multi-stage pump .

本单位在原有立式多级泵基础上根据对消防泵的最新标准要求进行开发出的新一代XBD管道型中低压消防泵组产品。

Single chamber high pressure gas quenching vacuum furnace,double chamber and multichamber vacuum furnaces implementing the acetylene low pressure carburizing were briefly introduced.

简要介绍了实施乙炔低渗碳的单气淬真空炉,双及多真空炉。

Therefore the oxidation kinetics of scratched aluminum is associated with the exoelectron emission decay of the scratched surface under ordinary temperature and reduced Pressure.

由此,通过在常温低下铝划伤表面外逸电子发射衰减,讨论了划伤铝初始化的动力学过程。

In accordance with new standard of fire-control hydrant , our company designed a series mesolow fire-control pump of XBD pipeline type , which based on the original vertical multi-stage pump .

本单位在原有立式多级泵基础上根据对消防泵的最新标准要求进行开发出的新一代XBD管低消防泵组产品。

Single chamber high pressure gas quenching vacuum furnace,double chamber and multichamber vacuum furnaces implementing the acetylene low pressure carburizing were briefly introduced.

简要介绍了实施乙炔压渗碳的单室高压气淬真空炉,双室及多室真空炉。

Therefore the oxidation kinetics of scratched aluminum is associated with the exoelectron emission decay of the scratched surface under ordinary temperature and reduced Pressure.

由此,通过在压下铝划伤表面外逸电子发射衰减,讨论了划伤铝初始化的动力学过程。

In accordance with new standard of fire-control hydrant , our company designed a series mesolow fire-control pump of XBD pipeline type , which based on the original vertical multi-stage pump .

本单位在原有立式多级泵基础上根据泵的最新标准要求进行开发出的新一代XBD管道型中压泵组产品。

Single chamber high pressure gas quenching vacuum furnace,double chamber and multichamber vacuum furnaces implementing the acetylene low pressure carburizing were briefly introduced.

简要介绍了实施乙炔低压渗碳的单室高压气炉,双室及多室炉。

Therefore the oxidation kinetics of scratched aluminum is associated with the exoelectron emission decay of the scratched surface under ordinary temperature and reduced Pressure.

由此,通过在常温低压下铝划伤表面外逸电子发射衰减,讨论了划伤铝初始化的动力学过程。

In accordance with new standard of fire-control hydrant , our company designed a series mesolow fire-control pump of XBD pipeline type , which based on the original vertical multi-stage pump .

本单位在原有立式多级泵基础上根据对消防泵的最标准要求进行开发出的XBD管道型中低压消防泵组产品。

Single chamber high pressure gas quenching vacuum furnace,double chamber and multichamber vacuum furnaces implementing the acetylene low pressure carburizing were briefly introduced.

简要实施乙炔低压渗碳的单室高压气淬真空炉,双室及多室真空炉。

Therefore the oxidation kinetics of scratched aluminum is associated with the exoelectron emission decay of the scratched surface under ordinary temperature and reduced Pressure.

由此,通过在常温低压下铝划伤表面外逸电子发射衰减,讨论划伤铝初始化的动力学过程。

In accordance with new standard of fire-control hydrant , our company designed a series mesolow fire-control pump of XBD pipeline type , which based on the original vertical multi-stage pump .

本单位在原有立式多级泵基础根据对消防泵的最新标准要求进行开发出的新一代XBD管道型中低压消防泵组产品。

Single chamber high pressure gas quenching vacuum furnace,double chamber and multichamber vacuum furnaces implementing the acetylene low pressure carburizing were briefly introduced.

简要介绍了实施乙炔低压渗碳的单室高压气淬真空炉,双室及多室真空炉。

Therefore the oxidation kinetics of scratched aluminum is associated with the exoelectron emission decay of the scratched surface under ordinary temperature and reduced Pressure.

此,通过在常温低压下铝划伤表面外逸电子发射衰减,讨论了划伤铝初始化的动力学过程。

In accordance with new standard of fire-control hydrant , our company designed a series mesolow fire-control pump of XBD pipeline type , which based on the original vertical multi-stage pump .

本单位在原有立式多级泵基础上根据对消防泵的最新标准要求进行开发出的新一代XBD管道型中低压消防泵组产品。

Single chamber high pressure gas quenching vacuum furnace,double chamber and multichamber vacuum furnaces implementing the acetylene low pressure carburizing were briefly introduced.

简要介绍了实施乙炔低压渗碳的单室高压气淬真空炉,双室及多室真空炉。

Therefore the oxidation kinetics of scratched aluminum is associated with the exoelectron emission decay of the scratched surface under ordinary temperature and reduced Pressure.

由此,通过在常温低压下铝划伤表面外逸电子发射衰减,讨论了划伤铝初始化的动力学过程。

In accordance with new standard of fire-control hydrant , our company designed a series mesolow fire-control pump of XBD pipeline type , which based on the original vertical multi-stage pump .

本单位在原有立式多级泵基础上根据对消防泵的最新标准要求进行开发出的新一代XBD管道型中低压消防泵组产品。

Single chamber high pressure gas quenching vacuum furnace,double chamber and multichamber vacuum furnaces implementing the acetylene low pressure carburizing were briefly introduced.

简要介绍了实施乙炔低压渗碳的单室高压气淬真空炉,双室及多室真空炉。

Therefore the oxidation kinetics of scratched aluminum is associated with the exoelectron emission decay of the scratched surface under ordinary temperature and reduced Pressure.

由此,通过在常温低压伤表面外逸电子发射衰减,讨论了伤初始化的动力学过程。

In accordance with new standard of fire-control hydrant , our company designed a series mesolow fire-control pump of XBD pipeline type , which based on the original vertical multi-stage pump .

本单位在原有立式多级泵基据对消防泵的最新标准要求进行开发出的新一代XBD管道型中低压消防泵组产品。