Lub hom phiaj ntawm kev siv lub tshev valve yog txhawm rau tiv thaiv qhov rov qab ntws ntawm qhov nruab nrab, thiab cov tshev valve feem ntau yog ntsia ntawm qhov hluav taws xob ntawm lub twj tso kua mis. Tsis tas li ntawd, ib daim tshev valve raug ntsia ntawm qhov hluav taws xob ntawm lub tshuab compressor. Hauv luv luv, txhawm rau tiv thaiv qhov thim rov qab ntawm qhov nruab nrab, kos li qub ...
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