NAPS Nissan Anti-Pollution System

Uwed as materiale gor furnace and exhaust gas cleaning systems of automobiles.

炉用材料，汽车排气净化装置用材料。

non-catalyst car

非催化剂净化废气汽车

The Influence of Ethanol Fuel on Emission Characteristics and Exhaust Control Catalyst of Motorcycle;

乙醇汽油对摩托车排放特性与尾气净化催化剂的影响

The Emission Characteristics of Ethanol-Gasoline Fueled Engine and Research of Exhaust Control Catalyst;

乙醇汽油机动车排放特性与尾气净化催化剂研究

Research Progress in Automobile Exhaust Catalysisof Catalytic Purification;

汽车尾气催化净化催化剂的研究进展

Petrol fumes from car engines poison the atmosphere.

汽车引擎排放的汽油烟气毒化着大气。

Petrol fumes from car engines poison the air.

汽车引擎排放的汽油烟气毒化了空气。

Adaptive Abilities of a New Type Automobile Exhaust Purification Catalyst

新型汽车尾气净化催化剂的适应性能

Investigation of the TWC Purification Characteristics in CNG Vehicles;

天然气汽车三元催化器净化特性研究

converter ,catalytic, for motor vehicles

机动车辆催化式排气净化器

Test Study of Integrated Purification Assembly on Diesel Exhausts

柴油车综合型排气净化装置试验研究

Commence Air Cleaning Project, Speed Up The Development Of Gas Fuel Vehicle Service Stations;

建立空气净化工程 加快燃气汽车加气站的发展

Research of Three-way Catalyst for Emission Control in Natural Gas Powered Engines;

天然气汽车尾气净化催化剂的制备和性能初探

Study and Design of Green Plant Purification Laboratory for Automobile Exhausts;

汽车有害排放物植物净化实验室研究设计

Simulation of Purification of Automobile Exhaust Gases by Plants Based on Software CFX

CFX软件仿真密闭室中植物净化汽车排放污染物

Test Study of Purification of Car Tail Gas by Modified Property Triple Effect Catalyst

用改性三效催化剂净化汽车尾气的试验研究

Study on Automobile Exhaust Catalysts under Lean-burn Conditions;

贫燃条件下汽车尾气净化催化剂的研究

Research on Automotive Exhaust Catalyst of Nano Rare Earth Peroskite-type;

纳米稀土钙钛矿型汽车尾气净化催化剂的研究