基本解釋[土木建築工程]本底中子英漢例句雙語(yǔ)例句The method of detecting the low-energy scattering, neutron background was studied.研究了釦除低能散射中子本底的方法。The results show that the neutron scattering background causing by shadow shield is less than 1.4%.結(jié)果表明:影錐屏蔽躰對(duì)於周?chē)皹悠吩斐傻纳⑸渲凶颖镜子绊懙挽?.4%。The neutron activation method is firstly used to determine the geo-chemistry background value of surface water in southern Xingjing.用中子活化法測(cè)定地表水躰中的地球化學(xué)背景值是一項(xiàng)新的分析技術(shù)。background neutron更多例句詞組短語(yǔ)短語(yǔ)neutron background 中子本底neutron background survey [核]中子本底檢查slow neutron background 慢中子本底scatter neutron background 散射中子本底scattering neutron background 散射中子本底background neutron更多詞組專(zhuān)業(yè)釋義土木建築工程本底中子