water supply and drainage engineering

water supply and drainage engineering

IF YOU INTRODUCE YOUR SPECIAL,HOW SHOULD YOU SAY .YOU SHOULD SAY :MY SPECIAL IS WATER SUPLYING AND WASTEWATER TREATING ENGINEERING

呵呵，大家不要争论，最简单的答案：
看看《给排水工程〉杂志，她的名称怎么翻译的！

water & waste water engineering

water and wastewater engineering
国外原版教材给出的，应该可信度较高吧。另外，我们自我介绍时都说自己在
water supply and drainage department

就是Water &Wastewater Engineering不要怀疑啦~~

我们用的是water supply and sewage

有这么复杂吗

its so much complex. this is my opinion: water supplyment and drainage engineering.