1.
emitting or containing little or no smoke.
不怎么冒烟的、含烟量很少的或无烟的。
2.
Honda also will not allow use of smokeless tobacco.
本田汽车也不允许使用无烟的烟草。
3.
smoke-free offices and restaurants.
无烟的办公室和饭店。
4.
Fortunately, there are some chemical fuels that are clean and smokeless.
幸而，有些化学燃料是洁净无烟的。
5.
Tourism, a smokeless industry, is developing rapidly in China.
旅游业--"无烟的工业"--正在中国迅速发展。
6.
relating to or resembling anthracite coal.
无烟煤的或似无烟煤的。
7.
Support for Smoke Free Policies among Smokers and Non-smokers in Six Cities in China
六城市无烟政策现状及吸烟者与非吸烟者对无烟政策的态度
8.
Waste from anthracite coal mines, consisting of fine coal, coal dust, and dirt.
无烟煤废渣无烟煤煤矿的废弃物，由细粒无烟煤、煤尘和尘土构成
9.
Do you want smoking or non-smoking seats?
你们是要吸烟区还是无烟区的座位？
10.
they keep a path clear to the chimneys.
通往烟囱的路畅通无阻。
11.
smokeless zones(urban areas in which only smokeless fuels may be used in houses,factories,etc)
无烟区（房屋、工厂等中只准使用无烟燃料的市区）
12.
Character of the anthracite and combustion adjustment and the operation of the chain boiler
无烟煤特性和无烟煤链条炉的燃烧调整与操作
13.
Second-hand smoke, sometimes referred to as[ positive-passive] smoke, is defined as cigarette, cigar or pipe smoke that is[ in held-inhaled] unintentionally by nonsmokers.
二手烟，有时被称为被动吸烟，其定义是不吸烟者无意识地吸入的香烟、茄或大烟等的烟雾。
14.
Study on Pulverized Coal Injection of Mixed Bituminite and Anthracite at 2500m～3 BF of Maanshan I & S Co.;
马钢2500m～3高炉烟煤无烟煤混合喷吹的研究
15.
Effects of Different Organic Fertilizer,Inorganic Manure and Micro-fertilizer Patterns on Yield and Quality of Tobacco Planted in Yellow Soil
有机无机培肥对黄壤烟区烟叶产质量的影响
16.
It was horrible, fenceless and vast, without a trace of green.
这是一片可怕的、无边无缘的、杳无人烟的土地。
17.
Reseatch of the Performance of Adsorption and Desorption of Anthracite and Active Carbon Made from Anthracite to Mathane;
无烟煤及无烟煤基活性炭对甲烷的吸附解吸性能研究
18.
Many of the people who grumble about smoky pubs wouldn't go to smoke-free pubs either, or smoke-free pubs would already exist.
许多对烟雾缭绕的酒吧有怨言的人也不会去无烟酒吧，否则无烟酒吧早就出现了。