After the drink, the subjects were given breathalyzer tests and reaction time measurements.
喝过之后,他们就要进行呼吸酒精测醉测试以及反应力测试。
TED演讲(视频版) 2020年3月合集
We repeat this measurement many times to capture the arrival times of many photons from different locations on the wall.
我们多次重复这种测量,以捕获来自墙上不同位置的许多光子的到达时间。
VOA Standard 2014年11月合集
You can monitor the run time, the efficacy, the lumen output or the power consumption, and then we do real time measurements on the lux levels on the street level.
Time is the indefinite continued progression of existence and events that occur in apparently irreversible succession from the past through the present to the future. Time is a component quantity of various measurements used to sequence events, to compare the duration of events or the intervals between them, and to quantify rates of change of quantities in material reality or in the conscious experience. Time is often referred to as the fourth dimension, along with the three spatial dimensions.