In general relativity, time is considered a dimension like height, width and depth, creating a four dimensional universe called space-time.
在广义相对论中,时间被看作和长宽高一样的维度,并与它们构成了一个四维宇宙—被称作时空。
As I explain in an earlier post, however, beauty is not in the eye of the beholder; it is an objective, quantifiable trait of someone like height or weight.
然而,正如我在以前的贴子中解释的一样,美丽不是主观的;它是客观的,是可以计量的特质,比如:身高、体重。
The results indicated that the five traits like height, diameter at breast height, volume, wood basic density and tracheid length showed at least significant genetic variation among clones.
结果表明,无性系间树高、胸径、材积、木材基本密度和管胞长度存在显著至极显著差异。
The results indicated that the five traits like height, diameter at breast height, volume, wood basic density and tracheid length showed at least significant genetic variation among clones.
结果表明,无性系间树高、胸径、材积、木材基本密度和管胞长度存在显著至极显著差异。
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