A.0.2% B.0.5% C.1% D.2%
A.0.32Mpa B.0.43Mpa C.0.52Mpa D.0.686Mpa
A.動(dòng)濾失量 B.靜濾失量 C.瞬時(shí)濾失量 D.長(zhǎng)期濾失量