geological section的用法和樣例：
例句
- Open type, whole section rock tunneler is mainly used in the construction of sounding rocks with relatively better geological stratum conditions.
摘要敞開(kāi)式全斷面巖石掘進(jìn)機主要用于圍巖相對較好的地質(zhì)地層的施工。 - When an assumptive cutting plane is passed through an object, the cross section is drawn, which is called a cut.
假想用剖切平面將機件的某處切斷，僅畫(huà)出剖切面與機件接觸部分的圖形稱(chēng)為斷面圖，簡(jiǎn)稱(chēng)斷面。
