1.
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
2.
Study on reduction of PM and NO_x by pre-mixed methanol through intake manifold on a diesel engine;
一种降低柴油机有害排放物方法的研究
3.
Research of Using Exhaust GAS Recirculation Technology to Reduce Nox Emissions on Automotive Lean Burn Gasoline Eegine;
降低车用稀燃汽油机有害排放物NO_X的排气再循环的研究
4.
Study on Reducing NO_x Emissions of SI Engine with Stratified-EGR;
降低汽油机有害排放物NO_x的分层废气再循环的研究
5.
Research on Purification of Diesel Engine Exhaust by the Non-thermal Plasma Technology and Catalyst;
低温等离子体与催化剂协同净化柴油机有害排放物的研究
6.
Experimental Research for Reducing Exhaust Emissions of Phaser 230Ti DI Diesel Engine;
降低Phaser 230Ti增压中冷型柴油机有害排放物的试验研究
7.
Experiment and Study on Reducing Harmful Exhaust Emissions from CY6102BZLQ TCI Diesel Engine;
降低CY6102BZLQ增压中冷型柴油机有害排放物的试验及研究
8.
These facilities release up to one hundred tons of chemicals a year.
这些工厂一年要排放出100吨有害化学物质。
9.
The Australian wild life also suffers from the cars' toxic emissions.
澳大利亚的野生动植物也遭受到汽车有毒排放物的侵害。
10.
fuel evaporative emissions
燃油蒸发的有害排出物
11.
mobile emissions test laboratory
排气有害物流动试验室
12.
Emissions of harmful substances into the airnosphere continue unabated and look like they will get worse before they get better.
毫不节制地向大气层排放有害物质有增无减，日趋恶化。
13.
The study also examined 3,600 facilities that release more than one hundred tons of chemicals a year.
该项研究还调查了3600家每年排放有害化学物质超过100吨的工厂。
14.
Influence of fuel oxygen content on engine exhaust emissions
混合燃料中含氧量对柴油机有害物质排放量的影响
15.
Technical Treatment Studies for Reducing Harmful Emissions from Vehicles
降低机动车有害排放的技术措施研究
16.
The factory upgraded its emissions controls, but turned them off at night, when the factory would emit heavy smoke, to save money, villagers said.
村民说，工厂升级了有害物排放控制，但为了省钱，在夜晚排烟正浓之时将其关闭。
17.
The commission notes that Mexico has not required polluters to report their chemical releases,
环境合作委员会声称，墨西哥至今没有要求污染物制造者报告他们的有害化学物质排放量，
18.
With using biological diesel oil, diesel engine without changing is not only beneficial for improving the fuel structure but also reducing harmful emission.
柴油机使用生物柴油不仅利于改善燃料结构,而且可以降低有害物排放。