1·Values of tar, nicotine and co (where available) as reported on packs were recorded for all products.
所有产品都记录了填充物中焦油、尼古丁和一氧化碳(如果有的话)值。
2·There may be an association between ambient co levels and the incidence of myocardial infarction or sudden death, or the case-fatality percentages.
环境中一氧化碳含量与心肌梗塞发病率，或猝死率、或与致死病例百分比之间也许存在某种关系。
3·The operational principle of the combustion efficiency meter and the basic circuits for thermocouple temperature measurement, oxygen measurement, co measurement are introduced.
介绍燃烧效率测定仪的工作原理及热电偶测温、氧测量、一氧化碳测量的基本电路。
4·However, the biggest issue facing the coal industry is the debate on co emissions.
然而，目前煤炭行业面临的最大问题是有关一氧化碳排放的争论。
5·This paper will report the new achievements in our research on frequency tuning means of mix-structure co axial flow laser, especially on composite cavities of co laser suit for photochemistry.
本文报导了我们在混合型轴流一氧化碳激光器选频的研究成果，以及作者在适宜于光化学反应的轴流一氧化碳激光器主副腔方面的理论研究进展。