例句與造句

1. Abstract : based on the common practice of current manufacture of drainage pipe with roller suspension process in our country , here we introduce a successive new process of these machine - made pipe from which the molds are removed as soon as pipe is formed and steam curing is not needed
   文摘:介紹一種目前在我國生產(chǎn)排水管采用較多的懸輥法基礎上，研制成功的無需蒸養(yǎng)立速脫模的新工藝和其主要特點。
2. It's difficult to find roller suspension process in a sentence. 用roller suspension process造句挺難的