| 释义 |
provingproving[ˈpru:viŋ]n.1.■校对2.■检查, 证明, 验证
特殊用法back contact proving1.■后接点检验block proving1.■闭塞检查correspondence proving1.■符合检查, 对应检查; 通信证明cross proving1.■相互检查facing point lock proving1.■对向道岔锁闭检查mechanical theorem proving1.■机器证明"off" signal proving1.■开放信号检查signal light proving1.■信号灯检查theorem proving1.■定理证明[验证] |