vehicle exhaust

基本解释

Other sources of ethyl benzene include vehicle exhaust, petrol pump vapors and cigarette smoke.
其它一些乙苯的来源包括尾气排放、汽油泵蒸汽以及吸烟。
The city's chronic pollution, a sometimes acrid mix of construction dust, vehicle exhaust and factory and power plant fumes, has been one of the biggest worries for Games organizers.
这个城市长期以来受环境问题的困扰，建筑粉尘、汽车尾气和工厂烟雾等污染物导致的空气污染是奥运会组织者最头痛的事情之一。
An enzyme found in soybeans could turn an ingredient in vehicle exhaust into new usable fuel, according to a new study. It's a major step on the path toward making fuel out of thin air.
根据一项新的研究显示，科学家已经在大豆中发现一种酶，它能够把汽车废气中某个成份转变成新的可使用燃料，这意味着人类在通往以空气为原料制造能源的道路上又跨出了重要的一步。

They should get out and clear space around the vehicle's exhaust pipe to prevent the possibility of carbon monoxide poisoning.

These aerosols, most of which come out of vehicle exhaust pipes, could increase rainfall by acting as the nuclei around which raindrops form.
ECONOMIST: Saturday-night showers
The largest problem is the dangerous amount of nitrogen oxide (which mixes with vehicle-exhaust gas to create ozone, and then smog) coughed out by the state's industrial plants.
ECONOMIST: The Lone Smog State
Imagine barreling through the Amazonian rainforest with machetes flailing from the windows of your off-road rig, and just as you're about to kick the vehicle into low gear, you pause to consider the impact of your vehicle's exhaust (among other things) on the delicate ecosystem around.
ENGADGET: MotoCzysz aims to refashion TAC Motors' Stark into an eco-friendly off-roader

汽车尾气
The pollution in non-heating period was mainly from vehicle exhaust and surface dust. Pollution was more serious in spring with strong dust storm and the air was relatively clean in summer and fall.
非采暖期则以汽车尾气和自然扬尘污染为主,夏秋季节相对最清洁,春季多沙尘。
车辆废气