With just under 800 bags of coffee (of 60kg, or 132lb, each) in its Brazil auction, Cup of Excellence is insignificant alongside worldwide production of around 100m bags a year. Yet it is influential.
2
比如,质量单位千克,热力学温度开尔文,能量单位焦耳,电流强度单位安培,力单位牛顿等。
Such as kilogram of mass unit , Kelvin of thermodynamic temperature , Joule of energy unit , Ampere of electric current intensity and Newton of force unit and so on?
3
当黑洞内部的物质的密度到达巨大的程度(超过1050千克每立方米)时,扭曲显现出一种反引力的力。
When the density of matter reaches gargantuan proportions (more than about 1050 kilograms per cubic metre) inside a black hole, torsion manifests itself as a force that counters gravity.