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forest Road and Bridge
释义
forest Road and Bridge
Encyclopedia
农学
林区道路与桥梁
释
forest Road and Bridge
林区道路与桥梁
林区道路是用于林业生产、经营、森林资源管护与连接林区内外部交通、主要供汽车行驶的道路。林区桥梁是指在林区道路中为跨越天然或人工障碍物而修建的构筑物。
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respiratory electron-transport chain
respiratory failure
respiratory fuction & air analyzer devices
respiratory function exercise
respiratory genetic disorders
respiratory health effects of atmospheric pollution
respiratory insufficiency
respiratory monitoring
respiratory movement
respiratory muscle
respiratory nematodosis of ovine and cattle
respiratory nematodosis of pig
respiratory organs protection aid
respiratory peak
respiratory protector
respiratory quotient
respiratory rate
respiratory rhythm
respiratory root
respiratory supplementation and draining method
respiratory syncytial virus
respiratory syncytial virus (RSV) infection
respiratory syncytial virus,RSV
respiratory system
respiratory system of domestic animals
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