chemistry processing的用法和樣例：
例句
- The chemical products obtained from lard as raw material by optional chemical treatment and processing were emphatically introduced.
重點(diǎn)介紹了以豬油為原料，經(jīng)適當的化學(xué)處理和加工所得到的化學(xué)產(chǎn)品。 - In micrographics,the use of a laser to write directly on a microfilm to produce instantaneous storage without any need for chemical processing.
在顯微照相技術(shù)中，使用激光把計算機輸出直接寫(xiě)到縮微膠片上，實(shí)現快速存儲，而不需要任何化學(xué)處理。
