计算机硬件 存储设备 释文 transverse scan 横向扫描
- feed mechanism
- feed metering device
- feed mildew
- feed mixer
- feed-point resistance
- feed preparation machine
- feed preservative
- feed preservatives
- feed probiotic
- feed processing and modulation technology
- feed rate
- feed regulations
- feed safety and hygiene
- feed science
- feed standards
- feedstuff
- feedstuffs ingredients of aquatic animal
- feed-through
- feedthrough
- feed-through, pin-through-hole
- feed to gain ratio
- feed unit
- feed water heater
- feed-water pump
- feed-water pump start-up and shut-down control