hydraulic scale model液压: hydraulic pressure模拟: imitate; copy模型: model; pattern电模拟模型: electric analog model模拟模型: analog modeling; analogue model; analogy model; simulated model; simulation models下载手机词典可随时随地查词查翻译关注微信公众号：chachacidian，回复:液压模拟模型，即可在微信中查询翻译
