Biological time, that is.

这里说的是生物时间。

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Social jet lag is described as the difference between biological time and external requirements.

社会时差被描述为生物时间与外部要求之间的差异。

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The vital importance of the SCN as a biological time setter is a recent discovery, though not a new one.

超染色体交叉细胞核作为生物时间调节者的重要性即使不是一项新的发现，也是最近的发现。

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According to the journal Biological Reviews,most dinosaurs did not take the time to chew their food.

VOA: special.2010.06.04

Now these parts of the world are shrinking in the number; but let's say you lived in Ethiopia or Somalia, or places where food really is scarce way too much of the time, then having this particular biological drive, having a brain that wants you to seek out these foods would be highly adaptive.

现在这些地区的数量正在减少,但如果你生活在埃塞俄比亚或是索马里,或是当前食品十分短缺的地区,那么拥有这种生物驱动力,拥有不断驱使你去寻找食物的大脑,会让你有极强的适应能力

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

What I want to spend the rest of the time doing is talking about some of the biological properties of DNA.

下面的时间我将讲解,一些DNA的生物学特性

耶鲁公开课 - 生物医学工程探索课程节选

"If one is concerned about the future of life on a biological time scale, it's relevant to have communities away from the Earth, " Rees notes.

FORBES: Magazine Article

"The potential for a pollution incident is unknown at this time, but officials have limited concerns about any biological threats due to the length of time the vessel has been at sea, " the Coast Guard said in a statement.

CNN: U.S. Coast Guard sinks Japanese boat washed away by tsunami

Russell Vreeland and William Rosenzweig, biologists at West Chester University in Pennsylvania, together with their colleague Dennis Powers, a geologist, started analysing Salado salt crystals in the hopes of finding some biological record of this bygone time.

ECONOMIST: Old salts