免费菠萝视频app下载

　　日前，由航天科技集(ji)團公司(si)一院702所(suo)自主研發的(de)三軸(zhou)振(zhen)(zhen)動(dong)(dong)試(shi)(shi)(shi)(shi)驗系(xi)統(tong)已完成組裝。該振(zhen)(zhen)動(dong)(dong)試(shi)(shi)(shi)(shi)驗系(xi)統(tong)是國內首套(tao)三軸(zhou)振(zhen)(zhen)動(dong)(dong)試(shi)(shi)(shi)(shi)驗系(xi)統(tong)，填補了國內多軸(zhou)振(zhen)(zhen)動(dong)(dong)試(shi)(shi)(shi)(shi)驗相關領域的(de)空白(bai)。三軸(zhou)振(zhen)(zhen)動(dong)(dong)試(shi)(shi)(shi)(shi)驗系(xi)統(tong)從三個方(fang)向同時對試(shi)(shi)(shi)(shi)件施加(jia)作用力，能夠更加(jia)真實地(di)模擬試(shi)(shi)(shi)(shi)件在客觀工作環(huan)境下的(de)狀態，從而大大提升試(shi)(shi)(shi)(shi)驗能力。