A.一致B.相反C.相差90°D.相差15°
A.(0.1~0.2)mmB.(1.93~2.32)mmC.(0.10~0.17)mmD.(0.15~0.3)mm
A.氟塑與金屬件結(jié)合面開(kāi)裂B.氟塑與金屬件結(jié)合面剝離C.氟塑與金屬件結(jié)合面無(wú)開(kāi)裂D.氟塑與金屬件結(jié)合面無(wú)剝離