单词	测量平面
释义	测量平面医measuring plane
随便看	sound reduction sound reduction factor sound reduction index sound reflecting sound-reflecting means sound repeater sound reply sound reproducer sound reproducing equipment sound reproducing system sound-reproducing system sound reflection sound-reflection sound reflection board sound reflection coefficiency sound reflection coefficient sound-reflection coefficient sound reflection factor sound-reflection factor sound reflection pattern sound reflections sound reflection shadow simulation sound reflectivity sound reflector sound reflectors