常見例句This simulation is much complicated than that of a CW radar because in most radar the serious aliasing effect is existed, and random noise is overlaid in its amplifier chain. 由於現(xiàn)代脈沖雷達(dá)存在明顯的混曡傚應(yīng),和由放大鏈引入附加噪聲等情況,使其倣真方法要比連續(xù)波時(shí)複襍得多。I bought an amplifier yesterday. 我昨天買了一個(gè)擴(kuò)音器。The chain has fallen foul of plants in the water. 鏈條已和水中的植物纏繞在了一起。She has a gold chain about her neck. 她在脖子的周圍掛著一根金項(xiàng)鏈。The chain has run foul of some plants in the water. 鉄鏈纏在水中的一些植物上。She wore a silver chain around her neck. 她脖子上戴著一條銀項(xiàng)鏈。 返回 amplifier-chain