optimizing improvement的用法和樣例：
例句
- This article is mainly about the practice of optimizing the cavity mould of the cone crusher.
主要介紹在南芬選礦廠(chǎng)對圓錐破碎機腔型優(yōu)化改造的實(shí)踐和效果。 - The project includes construction of a spice oil production base, optimizing the technology of heliotropin compound made by spice oil and exploit other downriver products.
建設香桂油生產(chǎn)基地建設，利用中頻臭氧發(fā)生器對香桂油半合成胡椒醛進(jìn)行技術(shù)優(yōu)化改造以及香桂油其他下游產(chǎn)品的開(kāi)發(fā)。
