eryanghuatanshikongqidezhongyaozuchengbufen，suiransuozhanbilibugao，danshiqibibukeshao。yinweizhiwujinxingguanghezuoyong

，eryanghuatanshibixudeyuanliao。ersuizhegongyegemingdebuduanjinbu
，eryanghuatandehanliangzhunianshangsheng。tongguoyixieshujudedao
，eryanghuatanhanliangdeshenggao，yijingyanzhongyingxianglerenmendeshenghuohuanjing
，ruqihouelie
，bingchuanronghua，chouyangcengpohuaidengdeng。erduiyueryanghuatandeliyong

，womenkeyigaikuoweiyixiajigefangmian：碳酸型飲料占70%，碳酸二甲酯與降解塑料加工占10%，二氧化碳保護焊占6%，超市食品保鮮占5%
，煙絲膨化及其他占5%，油井注壓采油占4%。suiranmeinianhuanjingzhongdeeryanghuatanzhengzaibeidaliangdeyunyong，danshishishishangeryanghuatansuoyunyongdeliangyuanyuanxiaoyushijieshangmeinianpaifangdeliang，qizhongeryanghuatandehanliang，womenkeyitongguoeryanghuatanjianceyijinxingceding
，二氧化碳檢測儀是一款連接有二氧化碳傳感器的儀器
，能夠隨時測出空氣中二氧化碳的含量。

     二er氧yang化hua碳tan濃nong度du對dui於yu植zhi物wu而er言yan，是shi植zhi物wu生sheng命ming延yan續xu以yi及ji有you機ji物wu質zhi合he成cheng的de主zhu要yao原yuan料liao，因yin而er市shi麵mian上shang通tong常chang會hui使shi用yong二er氧yang化hua碳tan氣qi體ti作zuo為wei肥fei料liao。施shi加jia二er氧yang化hua碳tan氣qi肥fei能neng夠gou提ti高gao作zuo物wu的de產chan量liang，如ru對dui水shui稻dao、小麥施肥


，其產量可以提高約10％―14％和12％―20％，生長周期也短了6―9天。但是事實也顯示施加二氧化碳氣肥對於作物的外觀以及口感等發生了很大的變化性。如稻穀的整精米率極顯著降低、ebaililvheebaidujixianzhetigao，shidaomihuhuawendujixianzhetigao。danshiyebingbuwanquanshiyichu，yeyoubiduan

，ruchanliangtigaodetongshiqu，qiyingyangchengfensuizhixiajiang。yinci，yaozhengquechulihaoeryanghuatandehanliang，caishixiandainongyedezhongdiansuozai，zaidaomizhongzhiguochengzhong，womentongchangshiyong二氧化碳記錄儀jinxingeryanghuatandeceding，yicilaijishilejieeryanghuatandehanliangbingzuochuxiangyingdecuoshi。lingwai，duiyuxiandainongye
，jiangyuliangyeshijingchangcedingdehuanjingyinzi
，cishiwomenyong雨量記錄儀測定。