Standard test method for rubber deterioration - surface ozone cracking in a chamber 橡膠變質(zhì)的標(biāo)準(zhǔn)試驗(yàn)方法.在小室中的橡膠表面臭氧龜裂
Standard test method for rubber deterioration - surface ozone cracking outdoors or chamber triangular specimens 橡膠變質(zhì)的標(biāo)準(zhǔn)試驗(yàn)方法.室外或小室內(nèi)橡膠表面臭氧龜裂
Based on the data of surface ozone , carbon dioxide , solar radiation , total ozone , climate observation as well as the boundary layer meteorological elements in 1994 . 11 - 2002 . 7 , the characteristics of surface ozone and carbon dioxide are analyzed over waliguan by statistic method 本文利用瓦里關(guān)1994年11月2002年7月地面臭氧、二氧化碳、太陽輻射、臭氧總量以及邊界層氣象要素和氣候觀測資料,通過統(tǒng)計分析的方法,對瓦里關(guān)地區(qū)二氧化碳和地面臭氧變化特征進(jìn)行了初步的分析。