常見例句

雙語例句

• Right In the fluid control and shut down and so on, spool orientation is important for the spool valve core and valve.
  對于流體的控制和關閉等，閥芯的導向十分重要，閥芯導向用于閥芯和閥座的對中配合。
• Right In the fluid control and shut down and so on, spool orientation is important for the spool valve core and valve seat oriented toward the tie.
  對于流體的控制和關閉等，閥芯的導向十分重要，閥芯導向用于閥芯和閥座的對中配合。
返回 orientation spool