急速冷却系统(Rapid Quench Systems) 为降低 PCDD/PCDF 的生成量,应尽量减少废气于低 温再合成之温度范围(200-400℃)的滞留时间,因此急速冷却 系统的设计是一特别有...
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...核能电厂设 计基准事故之一,为了移除燃料衰变热,避免燃料棒熔毁,因此设计有紧 急爐心冷却系统(Emergency Core Cooling System, ECCS),其设计要求规 定于美国聯邦法规10 CFR 50.46 中。
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IPWRs非能动余热排出系统热工水力特性分析 - docin.com豆丁网 阱水池5。本文设计的非能动余热排出 系统在反应堆停堆后,将堆芯冷却到热停堆状态,然后利用能动停堆冷 却系统(shutdown coolingsystem,SCS)继续将堆芯冷却到冷停堆状态。 反应堆停堆后,堆芯功率迅速降到额定功率7%,本文采用堆芯额定 功率的l
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...厂设 计基准事故之一,为了移除燃料衰变热,避免燃料棒熔毁,因此设计有紧 急爐心冷却系统(Emergency Core Cooling System, ECCS),其设计要求规 定于美国聯邦法规10 CFR 50.46 中。
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冷却系统 [动力] Cooling System ; cooling ; Coolant System ; english Cooling System
循环加热冷却系统 hydronics
空气冷却系统 [制冷] air cooling system ; cold air system ; Air cooled ; AIR COOLING SYSTEM EP SERIES
再循环冷却系统 recirculated cooling system
振头冷却系统 Flap the head cooling system ; TRANSDUCER COOLING SYSTEM ; SYSTEM ; Head cooling system
油冷却系统 oil cooling system
紧急炉心冷却系统 ECCS
蒸发冷却系统 evaporative cooling system
水冷却系统 water cooling system ; seawater-cooling system
乔布斯以控制狂著称,批评他的人埋怨他设计的产品和系统打着提高用户体验的旗号,却封闭而缺乏灵活性。
Jobs had a reputation as a control freak, and his critics complained that the products and systems he designed were closed and inflexible, in the name of greater ease of use.
这一切听起来很好,如果逾期;但FSA能不设计一个更为基本的系统却真正变革吗?
All this sounds fine, if overdue; but can the FSA really reform itself without a more radical redesign of the system?
虽然它最初颇受争议——因为它是在一片支持和反对声中提出的——但UML以后却成为系统标记法的行业标准。
Though it was controversial upon inception — it was introduced amidst a flurry of protest and counterproposals — UML has since become the industry standard for system notation.
They thought they had the system solved, but then they had a bank run last year.
他们认为已经系统性解决了挤兑问题,但去年却又出现了银行挤兑
If you've ever noticed, Mac OS has its Apple menu on the top left and Windows has its start menu in the bottom left, really for no compelling reason.
如果你注意到,你会发现,Mac操作系统,在其左上角是Apple菜单,Windows却把它的开始菜单,放在左下角,毫无理由可言。
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