美 英 n.砾石层 网络球床;卵石床 英汉 网络释义 n. 1. 砾石层 例句 释义: 全部,砾石层,球床,卵石床 更多例句筛选
A pebble-bed nuclear reactor of large power rating comprises a container having a funnel-shaped bottom forming a pebble run-out having a centrally positioned outlet. A bed of downwardly-flowing substantially spherical nuclear fuel pebbles is positioned in the container and forms a reactive nuclear ...
A pebble-bed (packed-bed) storage unit uses the heat capacity of a bed of loosely packed particulate material to store energy. A fluid, usually air, is circulated through the bed to add or remove energy. A variety of solids may be used, rock and pebble being the most widely used materi...
pebble bed 读音:美英 pebble bed基本解释 卵石床 分词解释 pebble卵石 bed床 pebble bed是什么意思 pebble bed怎么读 pebble bed在线翻译 pebble bed中文意思 pebble bed的解释 pebble bed的发音 pebble bed意思是什么 pebble bed怎么翻译 pebble bed的中文翻译 pebble bed的意思翻译 pebble bed在线翻译查询 给力英汉...
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PBRPebble Bed Reactor PBRPerformance Based Remediation PBRProduct Backlog Refinement(Scrum) PBRPacked Bed Reactor PBRPublic Broadcast Radio PBRPowered by Rice PBRPaper Bag Records(Toronto, Ontario, Canada) PBRPrinciple-Based Regulation PBRPatients' Bill of Rights(congressional legislation) ...
pebble n.[C] 卵石,砾石 reactor n. (also nuclear reactor)核反应堆 bed n 1.[C,U]床 2.[U]睡觉; 卧床休息 3.[C]床垫 4.[C]【口、喻】性交 5.[C](海、河、湖等的)底部 6.[C] 基座; 基础 7.[C]园圃里的小块种植地; BEd abbr. 教育学士 (Bachelor of Education) BED =Bridge-...
1996 . “Design procedures for small pebble-bed high temperature reactors”. Ann. Nucl. Energy , 23(3): 207P. H. Liem, ``Design procedures for small pebble-bed high temperature reactors,'' Ann. Nucl. Energy, 23[3], 207 (1996)....
It says that the "pebble-bed modular reactor", which is currently being developed in South Africa, is based on technology pioneered in West Germany. In fact, the concept of a helium-cooled graphite-moderated reactor operating at h...
A. T. CISNEROS et al., “‘Technical Description of the “Mark 1’ Pebble-Bed Fluoride-Salt-Cooled High-Temperature Reactor (PB-FHR) Power Plant,” Technical Report, Department of Nuclear Engineering, University of California Berkeley.