1)suspension rod,悬杆2)down rod,悬杆3)suspension rod (or drag link),悬杆4)festoon,悬杆5)loft,悬杆6)suspended rod cableway,悬杆缆道7)hanger,悬杆，吊构8)expansion suspender,伸缩悬杆9)suspension rod,悬杆件10)festooning,悬杆的
用法和例句
Normal transmission of suspended rod cableway sounding and velocity measuring signals can directly influence the measuring precision and success of measurement.