人工智能 神经网络 释文 back propagation of errors network 误差逆传播网络
- heavy forgings
- heavy fraction of soil matter
- heavy fragment
- heavy fuel
- heavy grazing
- heavy grinding
- heavy haul operations
- heavy-haul railway
- heavy-haul railway station and terminal
- heavy-haul railway terminal
- heavy haul railway transportation
- heavy haul train
- heavy hole
- heavy hydrogen
- heavy industrial distribution map
- heavy industry
- heavy ion
- heavy ion accelerator
- heavy-ion accelerator
- heavy ion beam
- heavy ion beam driven fusion
- heavy-ion beam driven fusion
- heavy-ion collision
- heavy ion collision in intermediate energy
- heavy ion fusion evaporation reaction