“直通双座阀”的概念、定义、翻译、参考文献-科学参考

单词	直通双座阀
释义	直通双座阀 Encyclopedia 工学直通双座阀释 the straightway double-seater valve直通双座阀流体流过阀体不改变流动方向，双座是指节流部分有两个阀座、两个阀芯的控制阀。
随便看	disconnected graph disconnected group disconnected manifold disconnectedness disconnected set disconnected space disconnected topology disconnecting phenomenon disconnecting switch disconnection disconnection event disconnectivity disconnector discontinuance of crime discontinuation discontinuation of execution discontinuity discontinuity decomposition discontinuity factor discontinuity formula discontinuity interval discontinuity line discontinuity of performance discontinuity on the left discontinuity on the right

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