The spilled liquid gasoline quickly evaporates, adding more HC pollution to the air.溅落的液态汽油迅速地蒸发, 给空气增添了更多的HC污染物.Traditional deferrization processing of EMM is oxidative deferrization by adding MnO _ 2 when leaching.电解金属...
A virus is nigatively charged above its isoelectric point.病毒在它的等电离点以上时带负电荷.Isoelectric focusing may be used as another indication.等电聚焦可以用为另一指标.CMC stabilizes protein dispersions, especially near their isoelectric pH valu...
这首交响曲确实需要为数不少的一组演奏者。The symphony does require a largish group of players.立陶宛爱乐交响乐团演奏了贝多芬的《第九交响曲》。The Lithuanian Philharmonic Orchestra played Beethoven's Ninth Symphony.贝多芬第九交响曲激动人心的末乐章the rousing finale of Beethove...