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- 空氣PM10質(zhì)量濃度air PM10 concentration
- 大氣水平消光系數和PM10質(zhì)量濃度具有顯著(zhù)的相關(guān),二者的季節變化非常一致,說(shuō)明PM10對大氣能見(jiàn)度具有相當的影響。There is significant relationship between horizontal extinction coefficient and mass concentration of PM10. Their seasonal variations are very consistent, which means mat PM10 can influence much on the visibility.
- 獲得了175個(gè)有效數據,得出光散射測塵儀讀數(CPM)與PM10質(zhì)量濃度(mg/m3)的換算系數(K)平均值為0.0298,標準差±0.0066。The conversion coefficient (k) from light scattering (CPM) to PM10 (mg/m3) was calculated. The average coefficient is 0.0298 (n=175).
- PM10質(zhì)量濃度PM10 mass concentration
- 質(zhì)量濃度mass concentration
- 高效液相色譜法測定血漿6-巰基嘌呤質(zhì)量濃度及其藥動(dòng)學(xué)Determination of 6-mercaptopurine in human plasma by HPLC and study on its pharmacokinetics
- 蔗糖與麥芽糖質(zhì)量濃度及添加成分對水稻成熟胚培養的效應Effects of sucrose and maltose concentrations and their additional ingredients on culture of mature rice embryos
- 利用熒光X射線(xiàn)分析儀實(shí)現PTA裝置催化劑質(zhì)量濃度自動(dòng)控制Automatic Control of Catalyst Concentration in PTA Unit Based on Fluorescent X-ray Analyzer
- 糖質(zhì)量濃度Sugar concentration
- TP質(zhì)量濃度TP concentration
- 菌質(zhì)量濃度concentration of bacteria
- 高質(zhì)量濃度high quality concentration
- 質(zhì)量濃度譜mass concentra- tion distribution
- 比質(zhì)量濃度mass concentration
- CO質(zhì)量濃度CO concentration
- 氮質(zhì)量濃度nitrogen concentration
- 磷質(zhì)量濃度phosphor concentration
- 總質(zhì)量濃度total PAHs concentration
- 鈾質(zhì)量濃度uranium concentration
- 生物質(zhì)量濃度biomass concentration