泥沙测量 meaning in English

sediment survey

6 . software for measuring the sediment was developed by using of visual basic
( 6 )利用visualbasic编制了一套泥沙测量软件，可用于在线和离线测量。
Measurement of liquid flow in open channels - sediment transport - measurement of suspended sediment
明渠流量测量.第10部分:泥沙挟带.第10b节:悬浮泥沙测量
This is becoming a question which must be solved urgently in sediment measuring and studying
这种方法既费时又费力，现已成为泥沙测量与研究中迫切需要解决的问题。
Measuring the sediment is one of the important questions in the sediment question research . in which the sediment concentration is a parameter that must be measured
泥沙测量是泥沙问题研究中的重要内容之一，而含沙量则是泥沙测量的必测参数。