cross course meaning in English

交叉航线
交错矿脉

This is a crossing course which applicants systematically with system science , thought science and mathematics
这是一门将系统科学、思维科学和数学综合运用的交叉学科。
It can be foreseen that the remote monitors will become a necessary part of power system and the technique of remote monitors also will become a new cross course
可以预见，远程监测将发展成为电力系统中不可或缺的一部分，远程监测技术本身也可能发展成为一个新的交叉学科。