The most pleasurable experience of the evening was the wonderful fireworks display.这个晚上最让人高兴的就是精彩的焰火表演。Few would argue that this team has experience and proven ability.这个队伍的丰富经验和表现出来的实力是众所公认的。His office was in keeping wi...
作者主要讨论了掺杂的镧系元素的促进效应.The promotion effect of lanthanide - dopant was briefly discussed.采用乳液聚合方法,合成有机大分子酸 DBSA 掺杂的可溶导电聚苯胺.Use emulsion polymerization to produce soluble and conductive polyaniline ( PAn ) with DBSA doped.采用...