At the current epoch in galactic history, star formation appears to take place in dark-cloud complexes . 在星系发展的现阶段，恒星的形成看来是在暗云复合体内进行的。
Detailed analysis of complex lipids emphasizes the dissimilarity between the composition of lysosomal and plasma membranes . 复合磷脂的详细分析明显地表明了溶酶体膜与质膜的不同。
Grant discussed these seven phenomena under five headlings: the clonal complex(1), the agamic complex(2) . Grant在5个标题下讨论这7种现象：无性系复合体（1）无融合生殖复合体（2）。
The total rate at which recombination is occurring is certainly proportional to the number of electrons times the number of ions . 产生复合的总比率一定正比于电子数和离子数的乘积。
One might sidestep the question and simply accept the gas-dust complexes as something actually observed . 我们也可以避开这个问题，而简单地承认气尖复合体是实际观测到的某种东西而已。
Each of the troponin complexes appears to determine the ability of seven actin monomers to participate in the contractile process . 每个肌钙蛋白复合物决定着七个肌动蛋白单体参加收缩过程的能力。
This complex is located near the intersection of northeast-trending littoral marine bars and a southeast-trending delta system . 该复合体位于北东走向的滨海沙坝与南东走向的三角洲体系交汇处附近。
What are the grounds for believing that a relation exists between gas-dust complexes and the star formation process ? 于是，我们要问，认为在气尘复合体与恒星形成过程之间存在联系所立足的基础是什么呢？
other factors of the complex were later shown to be nicotinic acid, pantothenic acid, vitamin , biotin and folic acid. 后来证明这复合体的其他因子是烟酸、泛酸、维生素、生物素和叶酸。
These experiments also showed a possible source of defects is a highly doped zn-diffused region in close proximity to the recombination region . 这些实验还表明，紧接近复合区的高掺Zn的扩散区有可能是一个缺陷源。
