调查人员说，水流入该车辆发动机的进气软管，他们推测空气吸入喷头可能被装得太低。
Water flowed into the air intake hose of the vehicle's engine, said investigators, who speculated the air induction nozzle might have been attached too low.
网络的输入包括：挤出机温度、喷头温度、熔融体挤出速率、空气流率及接收距离。
The network inputs include extruder temperature, die temperature, melt flow rate, air flow rate, die to-collector distance.
通过采用空气自然对流冷却喷头、设置辅助火孔的方法，扩大了单火孔大气式燃烧器的负荷调节范围。
By means of natural convection air-cooling burner spray and auxiliary ports installation, the load regulation range of the atmospheric burner with single port is extended.
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