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airborne electric winch
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airborne electric winch
Encyclopedia
工学
民机滑毯式货运系统
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airborne electric winch
机载电动吊车
飞机货运系统中,主要安装在军用运输机货舱顶部和尾部货桥正上方,能够从飞机尾部舱门外的地面或平台车上,吊起额定负载范围内各种货物或装备,并沿着吊车滑轨水平移动到货舱内,平稳放置到所需位置,反之亦可将货物从货舱内运出的电动装置。
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luminosity profile
luminosity-rate of variation relation
luminosity scale
luminosity segregation
luminosity standard
luminosity-volume test
luminous absorptance
luminous absorption
luminous arc
luminous bacteria
luminous band
luminous blue variable
luminous body
luminous degradation
luminous diffuse nebula
luminous diode
luminous dust nebula
luminous efficacy
luminous efficiency
luminous emissivity
luminous emittance
luminous energy
luminous exitance
luminous flux
luminous flux density
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