例句與造句

1. The ultraviolet absorbance of the extraction liquid didn ' t relate to the sample weight or the extracted time
   化探樣萃取液的紫外吸光度與萃取時(shí)間及稱樣量關(guān)系不大。
2. Researching the method and effects of lithium magnesium by bittens extraction liquid , sovled the difficults of low lithium condition and prepared grade lithium magnesium products thus , it is possible that preparing lithium magnesium by bitterns in the field of technology
   摘要文章研究了利用鹽鹵水萃取液制備碳酸鋰的方法和影響因素，解決了低銼離子條件下的沉鋰?yán)щy，并得到了符合國家標(biāo)準(zhǔn)的一級(jí)碳酸銼，從而使鹽湖鹵水提取鋰具備了實(shí)現(xiàn)工業(yè)化的可能。
3. It's difficult to find extraction liquid in a sentence. 用extraction liquid造句挺難的