ground hydrant
常見(jiàn)例句
- On the walk back, Michael turns around and sees a squat yellow hydrant with a wheel crank jutting out from the ground in a remote corner.
在回牢房的路上，Michael轉(zhuǎn)身觀察著遠(yuǎn)方的角落，一個(gè)帶有輪形曲柄的黃色消防栓從地上伸出。 - The ground already contains quite a bit of jet fuel leaked from older hydrant pipe systems that was not detected by the existing SCADA instrumentation.
地上已經(jīng)有了許多原先從輸油管線中泄漏出來(lái)的飛機(jī)燃料，都是SCADA系統(tǒng)沒(méi)能探測(cè)到的泄漏所引起的。 返回 ground hydrant