field exploration短语¹⁴⁴⁹⁷²⁺² 基本例句 野外勘探 Also, matters needing attention are proposed for field exploration work. 并提出了野外施工中应注意的问题。 cnki RRS program for IBM personal computer is widely used in field exploration. 目前，采用 RRS方法编制的 IBM微机程序已在野外生产中得到广泛的应用。 cnki