气: gas隙: crack; chink; crevice磁气隙: magnetic air gap空气隙: ag air gap; air space; airgap; daylight clearance空隙;气隙: air gap气隙比: air space ratio ga; air void ratio, gv; airspace ratio气隙场: gap field气隙长: air-gap width气隙法: air-gap method气隙规: air-gagauge气隙线: air gap line串接气隙: series gap磁路气隙: magnetic air gap磁性气隙: magnetic air gap等效气隙: effective air gap第二气隙: interstice光滑气隙: smooth airgap环形气隙: annulus gap集束器气隙: buncher gap尖端气隙: needle electrode; needle gap阶梯形气隙: graded air-gap径向气隙: radial air gap均匀空气隙: smooth airgap开启气隙: open-gap可变气隙: variable-air-gap