Static characteristics of a valve include its flow characteristic, pressurecharacteristic and flow-pres-sure characteristic.
阀静特性包括其流量特性、压力特性和流量—压力特性。
2
When the spilt ratio is small, the gradual change section linear inlet has better pressurecharacteristic and separation characteristic.
分流比较小时,渐变截面直线流道入口具有更好的压力特性和分离特性。
3
Pressurecharacteristic function curve with significant characters is one kind of curve with oscillation shape and its value between positive and negative.