See Engineering Data section for locations of by-passes, taps, and drains.
See Engineering Data section for locations of by-passes, taps, and drains.
参阅《工程技术资料》章节，了解旁路，攻丝和排泄。
See Engineering Data section for locations of by-passes, taps, and drains.
参阅《工程技术资料》章节，了解旁路，攻丝和排泄。