The paper introduces systematically a design process about a new - type automobile tail gas outer purifier that its absorbent is the nhd liquid 摘要介绍了一种以nhd液体为吸收剂的新型汽车尾气机外净化装置的工作原理和设计过程。
Safety in electroheat installations . part 11 : particular requirements for installations for electromagnetic stirring , transport or pouring of metal liquids 电热装置的安全性.第11部分:金属液体的电磁扰动运输和净化装置的特殊要求
The successful development of this test bed guarantees the maintenance quality of air source purification plants and the reduced failure of air systems 该试验台的研制成功，对提高风源净化装置的检修质量和降低空气系统故障起到了保障作用。
Cfb system is mainly composed of a sludge drying unit , three sets of fluidized bed sludge incineration flue gas purification equipment and a device component 系统主要由一套流化床污泥干化装置、三套流化床污泥焚烧装置和一套烟气净化装置组成。
For example , signing safety licenses of x ray device , dialyser , haemal depurative device , active medical device , active implantable medical device , ultrasonic medical device 光机透析机血液净化装置心电图机植入式心脏起搏器和超声仪器签发安全许可证。
On most commercial planes , at least half of the air comes from outside the aircraft and passes through a high - efficiency particulate air , or hepa , filter which removes contaminants 在多数商用飞机上，至少有一半空气是来自于飞机外部，而且都经过了一种高效空气净化装置的过滤。
Agricultural tractors and self - propelled equipment - performance of air purifyied cabs with respect to dust and plant health products - requirements and tests - part 1 : air purification devices 农用拖拉机和自行式设备.空气净化室关于灰尘和植物保健产品的性能.要求和试验.第1部分:空气净化装置
Undertake the construction work of 5000 - 300000t y fuel ethanol gasoline alcohol . c . design and provide equipment for reclaiming producing fine - quality food grade co2 for distilleries ethanol plant 二为酒精厂设计及建设质量达到gb1917 - 94优等品食用级二氧化碳回收净化装置，创造较高的经济效益
Is a small type of equipment of purgeing and drying any type of gas without caustic . you can purge the hydrogen gas , the nitrogen gas , the air and so on Jhq气体净化器是为实验室用气体进行净化处理而专门设计制造的小型净化装置.净化氢气、氮气、空气等多种无腐蚀性气体,适用于各行业实验室及工艺流程
Currently , most of the supporting and blood purification devices used for artificial liver therapy in china are imported , leading to great economic burdens on chinese patients 目前,我国进行人工肝治疗的支持装置及血液净化装置主要购买国外产品,且须严格配套使用,造成“买不起马,更配不起鞍”的局面。
