測氡儀 的英文怎麼說
中文拼音 [cèdōngyí]
測氡儀
英文
emanator-
Model pc - 2000 radonmeter for the activated charcoal method
2000型活性炭氡測量儀Radon and radondaughter meters and monitors ? generalrequirements
氡及氡子體測量儀與監測儀一般要求Radiation protection instrumentation - radon and radon decay product measuring instruments - part2 : specific requirements for radon measruing instruments
輻射防護用氡及氡子體測量儀第2部分:氡測量儀的特殊要求The comparison between two radt radon detectors
兩臺測氡儀的比對分析Verification regulation of radon meter
測氡儀檢定規程Straddle scintillation emanometer
腳踏式閃爍測氡儀Radiation protection instrumentation - calibration and verification of the effectiveness of radon compensation for alpha and or beta aerosol measuring instruments - test methods
輻射防護裝置.和氣溶膠測量儀用氡補償效應的校正和檢測In order to solve problems existing in current measuring methods for radon exhalation rate ( such as the effect of unequilibrium radon and its progeny, humidity effect, leak and back - diffusion effect, etc. ), based on the principle of surveying radon and its progeny in the medium surface, a rapid arid accurate method for measuring radon exhalation rate taking advantage of the rad7 radon detector was established
摘要本文根據介質表面氡析出率的測量原理,針對目前國內外現有的氡析出率測量方法中存在的一些問題,如對氡及其子體的不平衡影響、濕度效應及泄漏和反擴散等影響未作修正等,實驗研究了一種用rad7型氡氣檢測儀快速測定土壤、巖石、建材和尾礦等介質表面氡析出率的方法。Radiation protection instrumentation - radon and radon decay product measuring instruments - specific requirements for radon measuring instruments
輻射防護測量儀器.氡和氡降解產物的測量儀.氡測量儀的特殊要求Radiation protection instrumentation - radon and radon decay product measuring instruments - part 2 : specific requirements for radon measuring instruments
輻射防護儀器儀表.氡和氡降解產品的測量裝置.第2部分:氡測量儀的特定要求Radiation protection instrumentation - radon and radon decay product measuring instruments - specific requirements for radon decay product measuring instruments
輻射防護測量儀器.氡和氡降解產物的測量儀.氡降解產物測量儀的特殊要求This paper introduces a kind of intelligent calibration equipment for measuring radon concentration - hd - 5 multi - function ecological radon chamber, including its configuration, the calculating procedure of confirming radon concentration, and make analysis on the performance of the chamber
摘要本文介紹了智能型測氡儀器標定裝置hd - 5型多功能生態氡室的結構及氡濃度定值的計量過程,並分析了該氡室的性能指標。分享友人