"5 min" or "5 mins"? | Learn English - Preply
5 mins" would be appropriate unless you are expressing it as an adjective then use the singular form, as in a five minute break or the ten minute mark. However, in scientific writing, the …
notation - What does "min" mean? - Mathematics Stack Exchange
Jun 14, 2017 · Min means Minimum. So yes, it's a function that, taken two elements, gives you the minimum of those.
How is $\\min\\{X,Y\\}$ defined for $X, Y$ random variables?
Dec 24, 2015 · No, M:= min{X, Y} M:= min {X, Y} is a random variable itself that "records" the lowest value of X, Y X, Y. You do not compare the probabilities but the values of the random …
流量单位:L/min与NL/min有什么区别,有换算关系吗?_百度知道
Apr 6, 2024 · L/min与NL/min的区别在于它们的定义和应用场景。 L/min表示每分钟流过的升数，是一个通用的流量单位。 而NL/min是指在标准状况下的流量，即20摄氏度、1个大气压下的流 …
What does min max in optimization problems mean?
Sep 11, 2020 · What if the places are swapped, or some other combination? $$\max_B \min_A$$ Finally, can the min-max prefix appear for any sort of optimization problem, i.e. quadratic …
How to tell the time in Japanese: A comprehensive guide - Preply
Sep 11, 2025 · Telling the time in Japanese is fairly straightforward. Unlike in English, there’s no worrying about minutes past or minutes to. You use numbers and counters – that’s all! This …
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流量单位：L/min与NL/min有什么区别，有换算关系吗？_百度知道
2、NL/min NL/min读作标准升每分钟，意思是20摄氏度，1大气压的标准状况下的流量是每分钟多少升。 体积流量 体积流量（Volume Flowrate）是单位时间里通过过流断面的流体体积，简称 …
The best way to learn vocabulary quickly: A scientific approach
Jun 17, 2025 · Looking for the best way to learn vocabulary quickly? Discover a scientific approach to learning new words efficiently. Improve your vocabulary skills with Preply.
English Qualifiers: Complete Guide - Learn English with Preply
Sep 15, 2025 · Learn how to use English qualifiers correctly. Discover types of qualifiers, common mistakes, and practical examples to make your English sound more natural. Get expert tips …