A Framework Design of the Future Engineer Classification of China

Wen Liang,Weng Jingbo,He Jishan

Strategic Study of CAE 2007, Volume 9, Issue 8,   Pages 15-20

Keywords： China     classification of engineers’ occupation     certified engineer system     mutual acceptance agreement of    

A new procedure combining GC-MS with accelerated solvent extraction for the analysis of phthalic acid esters in contaminated soils

Tingting MA, Ying TENG, Peter CHRISTIE, Yongming LUO, Yongshan CHEN, Mao YE, Yujuan HUANG

Frontiers of Environmental Science & Engineering 2013, Volume 7, Issue 1,   Pages 31-42 doi: 10.1007/s11783-012-0463-2

Keywords： phthalic acid esters     quality assurance and quality control     soil type     accelerated solvent extraction     certified