1·Other churches were conserved in previous years.
其他教堂则在前几年得以保存下来。
2·The biological resources conserved in one country could be very valuable to another country, another continent.
保存在一个国家的物种资源对另一个国家或是另一个大陆来说非常重要。
3·The fact that this transcription factor appears to be conserved in humans and songbirds suggests it has an important function in microRNA regulatory pathways.
事实上，这个转录因子似乎被保存在人类和草雀的基因中，让人不禁联想它可能在microRNA的控制路径中起到重要的作用。
4·The researchers compared the frog's roughly 20,000 genes to those of humans and chickens. They were looking for areas of so-called "conserved synteny."
研究者将它身上的大概两万个基因与人类和鸡禽的基因进行了比较，他们期望从中探索所谓的“可保存综合体”领域，这是生物学领域的术语，其实就是寻找在两种相差较远的生物中存在的，最为相似的基因组。
5·And Tom King, who for half an hour had conserved his strength, now expended it prodigally in the one great effort he knew he had in him.
半小时以来一直保存着实力的汤姆·金，现在一下子把他所有的力气全使出来了。