就教几个翻译问题,多谢各位了? add lines p1322-3"-e1p0 and p-2114-3"-e1p0 to/from amine column feed pumps g-215a/b suction and discharge lines 此处的to/from,怎样说比较地道? relocate ft-1308, fv-1308 to close to crude amine storage tank area 此句如何理解? tee off 1" nitrogen padding line ln-3201 from f-330a to g-360 此句如何理解? 谢谢查看更多