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.
摘要敞開式全斷面岩石掘進機主要用於圍岩相對較好的地質地層的施工。 - 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，僅畫出剖切面與機件接觸部分的圖形稱為斷面圖，簡稱斷面。
