常見例句雙語例句The rising of greenhouse gas concentration caused global warming, which has become a challenge for human.由于大氣中溫室氣體濃度的升高引起的全球變暖已成為目前人類面臨的嚴峻挑戰(zhàn)。Human activities such as industry, transportation and energy consumption, have great impact on the gas concentration of the atmospheric greenhouse.工業(yè)、交通和能源消耗等人類活動對大氣中溫室氣體的濃度增加起著極其重要的作用。iask.sina.com.cnA CO2 optimum concentration self adapting device for laser monitoring greenhouse growing environment of the utility model relates to a controlling device of gas monitoring.一種激光監(jiān)測大棚種植環(huán)境二氧化碳最佳濃度自適應裝置，它涉及一種氣體監(jiān)測控制裝置。ip.com權(quán)威例句Climate sensitivity is a key parameter for estimating the long-term temperature increase expected from a doubling of the concentration of greenhouse gas emissions in the atmosphere.FORBES: Climate Sins and the High Priests of Peer Review 返回 greenhouse gas concentration