词汇	graded interlayer
释义	graded interlayer 梯度过渡层
随便看	flame-proof material flame-proof mine locomotive flameproof mining mobile transformer substation flameproof mining transformer flameproof motor flame proof motor flame-proof motor flame-proof, multi-pole, coupling flameproofness flame proofness flame-proofness flame-proof organic fibre flameproof packaging flame-proof packaging flameproof paint flameproof paper flame-proof paper flame-proof plug flameproof portable starter FLAMEPROOF PRESSURE TRANSDUCER flameproof principle flameproof protection Flameproof protective clothing Flame-proof rare-earth permanent magnet motor flame-proof receptacle with switch