肝段作为实用的形态机能单位，是肝脏病变精确定位的基础。
As a practical morphological and functional unit, liver segments are the basis in the precise localization of liver disease.
试想一下第二点，假如你白天的生理机能需要消耗2000个卡路里单位。
Imagine for a second that you require 2000 calories to function during the day.
但是现在，假设你（通过听莫扎特音乐）减少了REE，那么现在你只需要1500个卡路里单位就可以满足机能需要了，但你继续吃了2000卡路里的食物（我想，我们可以称之为老化，aging！）
Now imagine that you reduce your REE so now you only require 1, 500 calories to function, yet you continue to eat the 2, 000 calories (I think we call this aging!).
除了不需在汽车上配置传统发动机舱，由于轮毂电机不需要机械传动(一般有传动轴和差别单位)，轮毂电机能节省汽车空间并减少重量。
Besides dispensing with the traditional engine bay on a car, hub motors save space and weight because there is no need for a mechanical transmission, with its driveshafts and differential units.
字模式是计算机能识别的有意义的最小语言单位。
Word pattern is the smallest meaningful language unit recognized by a machine.
点—数码打印机能够打印出的最小单位。
DOT - the smallest element that can be printed by a digital printer.
点—数码打印机能够打印出的最小单位。
DOT - the smallest element that can be printed by a digital printer.
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