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- exhaust trail indicator 排气气迹指示器
- The results of field trail indicated that inhibition rate of the metabolite of Z_40 strain against barnyard grass(Echinochloa crusgalli),green bristlegrass(Setaria viridis),and copperleaf (Acalypha australis) were 80.30%,81.59%,and 88.71% respectively. 田间试验结果表明;Z40菌株代谢产物对稗、狗尾草、铁苋菜的防治效果均在80%25以上;抑制率分别为80.;30%25;81
- The sports car ripped away in a trail of exhaust. 那辆赛车一溜烟地向前飞驰。
- The car left a trail of exhaust fumes. 车子留下废气的痕迹。
- The tail exhaust pipe of the motor vehicle emitted poisonous smoke. 机动车的尾部排气管排出有毒的浓烟。
- The dogs found the trail of the rabbit. 猎狗发现了兔子的踪迹。
- The hounds found the trail of the fox. 猎犬发现了狐狸的踪迹。
- They were chosen to scout the trail. 他们被选去探路。
- They made a trail of protests against the decision. 他们对该项决定提出了一连串抗议。
- The car left a trail of exhaust fumes. Two from eight leaves six. 车子留下废气的痕迹；八减二得六
- A ski trail densely packed with snow. 滑雪道积着一层厚厚的雪的滑雪道
- At break of day the hikers were already on the trail. 黎明时分，那些徒步旅行者已经上路。
- Left a trail of broken promises. 留下一串无用的诺言
- The lawyer is on the trail of new proof in the case. 律师正在寻找关于案件的新证据。
- The exhaust valve on my car have burn out three times. 我车子上的排气阀已烧坏三次。
- Exhaust gas has been incriminated in air pollution in cities. 废气已过视为城市空气污染的原因。
- The sheriff ordered the suspicious looking stranger to hit the trail. 警察局长命令样子可疑的陌生人马上走。
- The exhaust valve on my car has burnt out three times. 我车子上的排气阀已烧坏三次。
- Something has gone wrong with the car's exhaust system. 汽车的排气系统出了故障。
- Effective measures have been taken to prevent exhaust pollution. 业已采取有效措施以防止废气污染。
