Outside the protected environment of institutional care he could not survive.离开福利机构的照顾，离开这种受保护的环境,他将难以生存下去。These institutional reforms have gone furthest in Poland.这些机构改革在波兰进行得最为深入。Cultivar development may come to rely m...
Mr. Cutler, would you mind if I asked a question?卡特勒先生，我可以问您个问题吗？Dr. Cutler's research suggests that this is self - defeating behavior.卡特勒博士的研究表明这是一种事与愿违的行为.Many journalists have thus far declared 2003 as " The Year...
The organic affinity of trace elements decreases further in anthracite.到无烟煤阶段,有机态微量元素含量进一步降低.Anthracite char has poor pore structure and small specific surface area.无烟煤焦分支孔贫乏,比表面积很小.Taixi anthracite with high quality cal...