柵極電位constant-gridpotential oscillator: 固定柵壓振蕩器gridrectification: 柵極檢波gridpitch: 柵距 柵絲距gridreference: 格網(wǎng)坐標(biāo);圖網(wǎng)坐標(biāo)gridpattern: 格網(wǎng)狀下載手機詞典可隨時隨地查詞查翻譯