【单选题】
喷涂工业底漆应用下列哪一尺寸的无气喷嘴()
A、0.011inches(0.28mm)
B、0.007–0.011inches(0.17–0.27mm)
C、0.011–0.015inches(0.28–0.38mm)
D、0.015–0.021inches(0.38–0.53mm)
A、0.011inches(0.28mm)
B、0.007–0.011inches(0.17–0.27mm)
C、0.011–0.015inches(0.28–0.38mm)
D、0.015–0.021inches(0.38–0.53mm)