The whole thing is a single molecule.
整个东西是个单分子。
A single molecule floating in space does not really have a temperature.
空间里的一个孤零零的分子并没有确切的温度。
There wasn' t a single molecule of compassion left in her.
她的心中连一丁点儿的怜悯都没有了。
Recently, single molecule detection has made great progress in many science areas.
近年来 ，单分子探测在许多学科领域的研究取得了显著的进展 。
Recently, people have been paid more attention to nanomaterials and single molecule manipulation technology.
近年来，纳米材料和单分子操纵技术越来越受到人们的关注。
Single molecule detection has made a tremendous development since 1990's.
自上世纪 90年代以来 ，单分子检测已经取得了巨大的进步。
Single molecule detection has made a tremendous development since 1990's.
自上世纪 90年代以来 ，单分子检测已经取得了巨大的进步。
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