onboard computer船: boat; ship; vessels算: calculate; reckon; compute; ...机: machine; engine备用计算机: backup computer; redundant computer; stand by computer; standby computer采用计算机: introduce computers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:船用计算机,即可在微信中查询翻译