单词	管道--管路
释义	管道；管路line of pipe
随便看	negative moments negative mould negative movement negative multinomial distribution negative mutual conductance tube negative--neg negative negabinary carry-look-ahead adder negative negabinary carry-look-ahead adder，nnbclaa negative (negative transmission) modulation negative [negative transmission] modulation negativeness negativenesses negative nitrogen balance negative nodal point negative nodal points negative norm negative number negative number representation negative of a vector negative operation concept negative operation concept--noc negative operation concept，noc negative option negative-option negative or circuit