線診斷中受檢者器官劑量的估算方法 methods for estimation of examine's organ doses in xray diagnosiss; methods for estimation of examine's organ doses in x-ray diagnosis
This chapter describes methods of estimating airborne pollutant concentration distributions associated with various emission sources . 本章論述幾種有關(guān)各種排放源的大氣污染物濃度分布的估算方法。
The evaluation of lost voltage in transmission line 輸電線路電壓損失的一種估算方法
A new research of estimation method of unobserved economy 未被觀測經(jīng)濟(jì)估算方法新探
The estimation of resistance for acvand ses over the calm water 氣墊船靜水阻力估算方法
The research on calculating method of fretting fatigue life 微動(dòng)疲勞壽命的估算方法研究
Study on the methods of evaluating economic costs of traffic noise 交通噪聲經(jīng)濟(jì)損失估算方法研究
Estimation approach for predicting fire visibility in mine fires 礦井火災(zāi)中火場能見度的估算方法
Method of assessing the hull resistance in still water for high speed craft 滑行艇靜水阻力估算方法
Method of project cost estimate with regard to managerial flexibility 考慮管理彈性的項(xiàng)目成本估算方法
The estimate method of the accuracy of gps height abnormity interpolation 高程異常擬合精度的估算方法