共轭a

a promising application in the study of stimulated emission of organic semiconductor materials such as conjugated polymer.───以共轭聚合物为代表的有机半导体材料的受激发射研究具有巨大的应用前景。

It's the effect of interchain coupling on the inversed polarization of a biexciton in conjugated polymers.───这是链间耦合对共轭聚合物中双激子的反向极化作用。

down longer term goals – like mastering a new language – into smaller chunks that are achievable in short bursts of concentration – like memorizing how an irregular verb is conjugated.───比如学会一门外语是个长远大目标，最好将其分解为更明确具体一点的小目标如熟记不规则动词的词形变化。 这样很快让你尝到专注的甜头，必然乐此不疲地坚持下去。