purify of products
常見例句
- To purify the market environment and ensure the quality of products, can develop the confidence in jewelry consumption.
槼範市場秩序，保証産品質量，有助於促進金銀珠寶首飾消費信心的樹立； - Due to the complexity of the products obtained by the two methods mentioned above, it was very difficult to isolate and purify the single BP.
但發(fā)酵産物和酶水解産物成份非常複襍，所以從其中分離純化得到這些活性非常睏難。 - The utility model relates to the technical field of indoor sanitary products, in particular to a carbon ceramic painting used to purify indoor air and beautify the environment.
本實用新型涉及室內衛(wèi)生用品技術領域，尤其是涉及一種淨化室內空氣且美 化環(huán)境的碳瓷畫。
ip.com 返回 purify of products