| 1. | The first catalytic converters were called conventional oxidation catalysts .
最初的转化器叫做常规氧化催化器。 |
| 2. | Retrofitting of diesel oxidation catalysts on diesel vehicles
为柴油车辆加装柴油催化器 |
| 3. | Study of side line test of h2s selective oxidation catalyst
选择性氧化催化剂的侧线试验研究 |
| 4. | Coc conventional oxidation catalyst
普通氧化触媒 |
| 5. | Oc oxidation catalyst
氧化触媒 |
| 6. | Catalysis : development of chirometallopor - phyrins as enantioselective oxidation catalysts of alkenes and sulfides
催化作用：开发新型手性金属催化烯类及硫醚类之对映选择性氧化。 |
| 7. | Activity of the phase transition oxidation catalyst prepared by phosphotungstic acid - metal salt composite and its optimum reaction condition
杂多金属盐制备相转移催化氧化剂的活性及其优化反应条件 |
| 8. | With a view to minimizing the environmental impact of diesel vehicles , we will retrofit diesel oxidation catalysts on the euro i ii emission standard diesel vehicles of our vehicle fleet in 2003
为尽量减少柴油车辆对环境的影响，本署会在二零零三年为署内属欧盟一期及二期废气排放标准的柴油车辆加装柴油催化器。 |
| 9. | The committees have steered trials of lpg taxis , alternative fuel light buses , diesel oxidation catalysts and biodiesel . the epd has also worked with concerned parties to reduce emissions through other measures
各个委员会曾策划多个试验计划，包括石油气的士使用另类燃料的小巴加装柴油催化器及试用生化柴油。 |
| 10. | Diesel oxidation catalyst and passive particulate traps have been installed in one of our diesel vehicles with the assistance of the electrical and mechanical services department as a trial for the purpose of reducing emission of particulate matters since 2001
在机电工程署的协助下，本处已由二零零一年起试行在其中一辆柴油车安装柴油催化器及不动式粒子过滤器，以减少车辆排放的微粒物质。 |
