基本解釋[經(jīng)濟(jì)學(xué)]快中子析譜儀英漢例句雙語(yǔ)例句A semiconductor fast neutron spectrometer consisting of a Au-Si surface barrier detector and a conical polyethylene foil radiator is described.本文描述了一個(gè)由金硅面壘型探測(cè)器和錐形面聚乙烯薄膜輻射體所組成的快中子譜議。fast-neutron spectrometer更多例句專業(yè)釋義經(jīng)濟(jì)學(xué)快中子析譜儀