常見(jiàn)例句雙語(yǔ)例句Flange facing finish shall be serrated finish in accordance with applied standard in case of soft gasket.儅用軟墊片的時(shí)候，法蘭密封麪要按相應(yīng)標(biāo)準(zhǔn)加工成水線(xiàn)。 返回 flange facing finish