单词 | SI system |
例句 | But these milestone changes do not mean that the wider SI system is now perfect, says David Newell, a physicist at NIST. Largest overhaul of scientific units since the French Revolution provides ‘best thrill ride in metrology’ 2018-11-15T05:00:00Z Under the revamped SI system, researchers will be able to use various experiments to relate constants to each of the units measured. New definitions of scientific units are on the horizon 2017-10-17T04:00:00Z In my view, the clear teaching of principles is more important than unwarranted tinkering with the consistency of the SI system. Units: Don't tamper with SI-unit consistency : Nature : Nature Research 2017-09-12T04:00:00Z The SI system is nifty, but its real beauty is its coherence. SI units need reform to avoid confusion 2017-08-06T04:00:00Z The SI system comprises seven units of measure, some of which may not be so familiar: the metre, kilogram, second, ampere, candela, kelvin, and mole. Weight loss 2011-01-26T00:17:42Z |
随便看 |
英语例句辞典收录了117811条英语例句在线翻译词条,基本涵盖了全部常用单词及词组的例句翻译及用法,是英语学习的有利工具。