... 喷头射程 sprinkler range 喷头水力性能试验 sprinkler hydraulic performance test 喷头运转试验 sprinkler operation test ...
双语例句
1
The hydraulicperformance of the sprinkler is a key factor to the quality of the sprinkler system, and the test and the remark are the base of designing and spraying.
喷头水力性能是喷灌系统质量好坏的关键因素，它的测试评价是进行喷灌工程设计、施工以及进行喷灌的基础。
2
The hydraulicperformancetest is needed for the further optimization of structural size of fluidic sprinkler.