As law like chemicallaw or physical law, logical law is objective, intrinsic, natural inevitable and the stable connection of the things of objective world.
同化学规律、理规律一样,逻辑规律也是客观世界事物自身客观的、有的、质的、然的、定的联系。
2
The European Union's Registration, Evaluation, Authorisation and Restriction of Chemical Substances regulations became law in June.
今年六月,欧盟的化学物质的登记、评估、许可与限制规定成为了法律。
3
Hess 'Law states that for any chemical reaction, the energy change is path independent.