"You normally think of light as being like a fire hose that just blows you downstream," says Grier.
“你平时只认为光像一根消防水管，只能将你冲到远处。”格里尔说。
2
The invention discloses a method for manufacturing a light suction transfusion hose, and belongs to the technical field of manufacturing a hose.
本发明公开了一种轻体吸排输液软管的制造方法，属于软管制造技术领域。
3
The invention connects a hose with LPG and compressed air, the dead weight is light, the invention is easy and flexible for handheld construction, the labor intensity is reduced;