french patent meaning in Chinese
法国专利
Examples
- It wasn ' t until 1900 that the diamond match company bought a french patent for safety matches but the formula did not work properly in the different climatic conditions prevailing in america and it was another 11 years before scientists finally adapted the french patent for the us
直到1900年钻石火柴公司为安全火柴买了法国专利，但公式因为气候原因不能完全在美国流行，经过另外11年科学家最终是法国专利适合于美国。 - The gold recovery machine mainly according to electroplate cathode to adsorb principle , filter inside with the precious metal recovery that the french patent design , it will need the valid metals resolution in the recovery liquid to come out , attain thus to the precious metal material of the recovery make use of , let up to electroplate to discard precious metal in liquid to run off , and lower the purpose of the production cost
金回收机主要是根据电镀阴极吸附原理，再用法国专利设计的贵金属回收滤芯，将待回收液中的有效金属解析出来，从而达到对贵金属物质的回收利用的作用，减小电镀废液中贵金属的流失，以及降低生产成本的目的。