1.Surfactants used in gathering transportation,include demulsifier,defoamer,deoiler,scale inhibitor,corrosion inhibitor,bactericide etc.

1.在原油集,面活性剂用作破乳剂、消泡剂、除油剂、垢剂、缓蚀剂、杀菌剂等。

2.The combination of iodinated resins, an extremely effective broad spectrum bactericide and virucide, is now in use as a disinfectant for water.

2.载碘树脂是一、新型的消毒灭菌剂，可用于水的净化。