good air quality, the government is replacing coal fuel with natural gas. A. Guaranteed B. Guaranteeing C. To guarantee D. Guarantee 答案 C此题考查非谓语动词作状语。解题步骤:1. 确定考点。句子当中已经出现了谓语动词is replacing,故此空为非谓语动词。2. 确定主被动关系。此非谓语动词与其逻辑主语;th...
Air quality 翻译结果5复制译文编辑译文朗读译文返回顶部 The air quality is good 相关内容 aVIRTUAI MACHINE DISK VIRTUAI机器盘[translate] a除了自学以外,远程教学能激发我们的热情 Besides studies independently, the long-distance teaching can stimulate our enthusiasm[translate] ...
south China's Hainan Province, Nov. 18, 2018. Hainan is the southernmost province of China and is also the province with the smallest land area and the largest ocean area. The resort island of Hainan boasts fresh air, clean rivers and high forest...
Measuring air quality using carbon dioxide as an indicator can be traced back to Max von Pettenkofer, the Bavarian hygienist: "The corruption of the air is not caused solely by the carbon dioxide content, we simply use this as a benchmark from which we can then also estimate a higher or ...
BEIJING, Nov. 17 (Xinhua) -- Beijing and surrounding areas reported good air quality on more days in October thanks to strengthened efforts to reduce emissions. In 13 cities in the Beijing-Tianjin-Hebei region, "good air" days accounted for 69.2 percent on average last month, up by nearly...
A first key step to improve the air quality at home is to air the rooms at least twice a day. It’s also important to choose the right time of day to air your home, as well as the duration needed to reduce the CO2rate as effectively as possible and to expel indoor pollution. It ...
The air quality in North China's Hebei province last year reached a record good result since 2013, when a stricter evaluation system on the environment was put into force, according to the Department of Ecology and Environment of Hebei. The average density of PM2.5...
The air quality in this city is good.The air quality in that city is better.The air quality in a third city is the ___. A. good B. better C. best D. the best 相关知识点: 试题来源: 解析 C。本题考查形容词最高级的用法。三者及以上比较用最高级,good 的最高级是 best。反馈...
Property managers are responsible for ensuring that indoor air quality (IAQ) is maintained at a satisfactory level for tenants. An inspection of the property for existing and potential air pollution sources can be undertaken by property managers to ensure the facilities' good indoor air quality and...