water douche meaning in English

水冲洗

In this paper , the rationality of construction plan of deep excavation and the efficiency of measures in the course of stake dug and water douched back during construction are all proved . also the problems which should be paid attention to during the period of design and construction are brought forward , which provide profitable experience for the future in similar engineering construction
论文论证了美荔园深基坑施工方案的合理性，施工中所采用的分批挖桩、压力回灌等措施是有效的，并提出了设计和施工中需要注意的问题，为今后类似工程的建设提供了有益的经验。