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- a cut in hydrocarbon emissions from motor vehicles 机动车辆烃排放量的减少
- Hydrocarbon emission reduction in fuel system, automotive body and assembly quality improvement. 燃油系统碳氢化合物排放降低,汽车车身和组装质量提高。
- Choose a car with a 3-way catalytic converter, to reduce nitrogen oxides and hydrocarbons emissions by 90 per cent. 选购带3相催化转化器的汽车，可以将氮氧化物和碳水化合物排放量降低90%25。
- Experimental results show that, the brake specific fuel consumption (BSFC) and brake specific hydrocarbon emission (BSHC) can be decreased by 45% and 80% respectively at full throttle opening. 试验结果表明，直喷发动机在节气门全开时的燃油消耗率(BSFC)和碳氢排放(BSHC)最多可比原机降低45%25和80%25，有效输出转矩也略有增加。
- Study on Unburned Hydrocarbon Emissions from Diesel Engine During Warm-up Period 柴油机暖车阶段未燃碳氢排放影响因素的研究
- Modeling ozone photochemistry and evaluation of hydrocarbon emissions in the Mexico City metropolitan area 模拟臭氧光化学和估算墨西哥城碳氢化合物排放
- By 1998, hydrocarbon emissions will have to be cut 30% below the prior standard, while nitrogen oxides must be cut 60% 到1998年，碳氢化合物的释放必须在原来的标准上再下降30%25，同时氮氧化物的排放再下降60%25。
- Factors Influencing Total Hydrocarbon Emission of Dual-Fuel Diesel 影响双燃料发动机总碳氢排放因素的实验研究
- hydrocarbon emissions 碳氢化合物排放
- The petroleum hydrocarbon is called hexane. 己烷是一种石油碳氢化合物。
- The hydrocarbon must be an alkene. 这个碳氢化合物必定是烯烃。
- How will the emissions be released? 重复发射方式:仅一次/多重;
- What Transportation Variables Impact Emissions? 那些交通变数影响排污量?
- Is the west to blame for China's emissions? 中国出口排放,应由西方负责?
- The policy aims at cutting down exhaust emissions. 这项政策的目的是控制废气排放。
- Any of various hydrocarbon pesticides, such as DDT, that contain chlorine. 有机氯一种含氯的碳氢化合物杀虫农药，如滴滴涕杀虫剂
- Dangerous emissions radiate from plutonium. 钚幅射出有害射线。
- It's based on hydrocarbon resin. 以烃类树脂为基料制成的耐热铝粉漆。
- In the meantime, global emissions continue to grow. 与此同时，全球温室气体排放量仍在增加。
- Shanghai Jinsen Hydrocarbon Resins Co., Ltd. 上海金森石油树脂有限公司。
