| 1. | Another early approach to controlling exhaust emissions was the engine modification, or controlled-combustion system .
另一种早期的控制排气污染的途径是发动机调整或控制燃烧系统。 |
| 2. | Motorcycle exhaust pollution and control
摩托车排气污染与控制 |
| 3. | Test procedure for the measurement of exhaust emissions from small utility engines
小型多用途发动机排气污染的测量试验程序 |
| 4. | Situation of motorcycle exhaust emission and development of catalytic conversion technology
摩托车排气污染及其催化转化技术研究 |
| 5. | Abstract : in recent years , exhausted gas contamination of vehicle becomes the main factor for air pollution in cities
文摘:目前，汽车排气污染已成为城市空气污染的主要因素。 |
| 6. | Reciprocating internal combustion engines - exhaust emission measurement - measurement of gaseous and particulate exhaust emissions at site
往复式内燃机.排气污染测定.气态和颗粒状排放污染物的定点测量 |
| 7. | It is concluded that the catalytic converting technology is one of the main control strategies for chinese motorcycle emission
提出采用目前国际上主流技术之一的催化转化技术作为解决我国摩托车排气污染的主要思路。 |
| 8. | Article 24 . administrations in charge of the production and maintenance of motor vehicles and vessels should include prevention of their exhaust pollution in the respective sectional quality control
第二十四条机动车船生产、维修管理部门应当将机动车船排气污染防治纳入行业质量管理。 |
| 9. | So the purpose of applying oxygen sensors to keep feedback is to fulfill electronic fuel injection and solve the contradiction among power , oil - consumption , and exhaust pollution
因此应用氧传感器进行反馈的目的在于实现电喷并保证三元催化反应器的净化效果，解决功率、油耗和排气污染之间的矛盾。 |
| 10. | Article 23 . environmental protection authorities of people ' s governments at various levels shall exercise unified supervision and administration over the prevention of exhaust pollution by motor vehicles and vessels
第二十三条各级人民政府的环境保护部门对机动车船排气污染防治实施统一监督管理。 |
