performance and cost evaluationperformance and costs evaluation性能: function; performance; prope ...与: take part in; participate in成本估计: cost estimate; cost estimati ...性能与成本估价: performance and cost evaluation成本估计: cost estimate; cost estimating; cost estimation; costs approximation; costs estimating; costs estimation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:性能与成本估计，即可在微信中查询翻译
