Absorbed by solvent, butanone - toluene mixture was analyzed by gas chromatography ( GC ).利用溶剂吸收采集丁酮甲苯混合组分,并用气相色谱 ( GC ) 测定.In this thesis, the Henry coefficients of DMF, butanone and toluene in DBP were measured.论文测定了DM...
他的书法,信笔写来,十分超脱.His effortless calligraphy has an unconventional grace of its own.他在利润分配问题上把自己说得很 超脱.He has denied his involvement [ role ] on the distribution of the profits.超脱现实是不可能的.It's impossible to detach onese...