reactor problem
英 [riˈæktə(r) ˈprɒbləm]
美 [riˈæktər ˈprɑːbləm]
【计】反应堆问题
双语例句
- Fourth generation reactors have better ways of dealing with "afterheat," heat created by leftover radioactivity in a reactor, and could circumvent the problem completely.
第四代核反应堆采用更为先进的方法处理“残热”，且能彻底绕开此问题。残热产生自反应堆中残余的放射能。 - The Dry Air Reactor Earth Body Gives off Heat the Problem Analysis
干式空心电抗器接地体发热问题分析 - At normal conditions you're not expecting the reactor vessel to fail because it's warm and hot but if you hit it with cold water it's a problem.
在正常的情况下，你不会期待，反应堆管道失效，因为它是暖和和热的，但是，如果用冷水你冲击它，那是一个问题。 - The reactor shut down automatically on October 4 after sensors detected a problem with its cooling system, which Kyushu Electric said had since been repaired.
该反应堆被检测到冷却系统有问题后，于10月4日自动停运。九州电力表示，这一问题之后已得到了修复。 - The reactor protection logic in the Daya Bay NPS is analyzed by the probability risk assessment method. The serious problem of the signal spurious actuation of containment pressure high channel and refueling water storage tank ( RWST) level low channel is presented.
用概率风险评价方法对大亚湾核电站反应堆保护逻辑设计进行了分析，证实原安全壳压力高通道及换料水储存箱水位低通道的逻辑设计存在失电误动的严重问题。 - An Improved Method for the Numerical Solution of Higher Order Nuclear Reactor k-eigenvalue Problem
反应堆高阶k本征方程数值计算方法的改进 - As to the computation of the components outsides of reactor core, MCNP code is not very reasonable because it is a deep penetration problem.
对于反应堆外围组件的计算，因为它是一个深穿透计算问题，所以采用MCNP程序进行计算不太适合； - This paper gives a simplified method for including the effects variable viscosity in a reactor design problem. It is restricted to low Reynolds numbers.
本文给出了在反应器设计问题中处理低Reynolds数情况下变粘度影响的一种简化方法。 - The equation of fluid dynamics and heat transfer is developed to calculate complex convection and diffusion phenomena in a vertical bell jar CVD reactor. The flow and heat transfer problem defined by the equation for stream, vortex and temperature is solved numerically by Galerkin finite elements method.
本文建立了用于计算立式钟罩CVD反应器内对流扩散现象的流体动力学和热输运方程，并用Galerkin有限元法做了计算（计算过程中考虑了热浮力对流动的影响）。 - Recycle tubular reactor model with axial dispersion leads to a special boundary value problem, in which one boundary condition involves the values at two end points.
一种循环管式反应器的扩散模型，归结为一类特殊的边值问题，其特点为两个端点的函数值出现在一个边界条件中。 - Fast Reactor is still considered as the realistic approach to breed nuclear fuel and transmute nuclear wastes for settling the long-term energy problem.
为解决人类长期的能源问题，建设快堆依然被公认为是增殖核燃料、焚烧核废物的现实途径。 - That reactor resolved the problem of transfering heat 、 taking out highly viscous material and solid outcome in bulk polymerization.
该反应器较好的解决了本体聚合反应中的传热，高粘性物料的出料和固体产物的出料等问题。 - According to the optimal control theory, the problem of load following operation in a pressurized water reactor is formulated as a nonlinear quadratic optimal control problem.
按照最优控制理论，把压水反应堆的负荷跟踪控制问题描述为一个非线性二次型最优控制问题。 - Along with the prolonged operation of dry type of reactor, insulation problem is exposed gradually, and the faults occur successively, which causes the certain influence on safe and stable operation of power system.
干式电抗器随着运行时间的延长，绝缘问题逐渐暴露出来，相继发生事故，对电力系统的安全稳定运行造成了一定的影响。 - Reactor networks synthesis is generally a nonlinear programming problem which is difficult to obtain the global optimal results.
反应器网络综合问题一般都是复杂的非线性规划问题，遗传算法作为一种启发式全局优化方法，具有计算简单、功能性强的特点。 - A mathematical model for optimum calculation of series reactor is established. This nonlinear integral programming problem is solved by genetic algorithm.
建立了串联电抗率优化计算数学模型，利用遗传算法计算了这一非线性整数规划问题。 - When the technology of preneutralization and pipe reactor and drum ammoniation gets matured, the revamping of scrubbing system becomes the only key problem.
当预中和加管式反应器加转鼓氨化工艺流程和控制技术基本成熟以后，洗涤系统的改造就成了惟一的关键问题。 - With the development of the adjustable reactor control technology, the passive filter detuning problem can be improved by the application of the adjustable reactor.
随着可调电抗器控制技术的发展，把可调电抗器应用到无源滤波器中可以改善无源滤波器失谐问题。 - By comparing with flow filed characteristic in laboratory scale reactor, problem of flow field of industry scale reactor was analyzed.
通过与实验反应器最优化运行条件下的流场特征进行比较，分析了工业规模CSTR制氢反应器流场存在的问题，并提出优化设计建议。 - Aiming at the problem of domestic atmospheric CFB air/ steam gasifier that the carbon content of flying ash is high, a measure that designing a ash-returned reactor is put forward to solve the problem in this paper.
目前国内常压循环流化床空气气化炉存在带出物含碳量较高的问题，本文采用返料反应器来解决该问题。 - Reload design is directly related to the economy and safety of a Pressurized Water Reactor ( PWR). Because of the large search space and large number of optimization variables, PWR LP search is a very complicated combinatorial problem.
压水堆堆芯换料方案设计关系到核电厂运行的安全性和经济性，但由于优化变量众多搜索空间异常庞大，是一个十分复杂的组合优化问题。 - Experimental results showed that compared with conventional PID control program, the program improved the system robustness and adaptability. It gives a better solution to the reactor temperature control problem.
实验结果表明，与常规的PID控制方案相比，该方案提高了系统的鲁棒性和适应性，较好的解决了反应釜温度控制的难题，对其它类似的被控对象的控制问题有一定的参考价值。 - The coupling of partial nitrification and anaerobic ammonium oxidation in a single reactor has been proved to be able to solve the problem of excessive nitrite accumulation, which could inhibit the bacterial activity.
而厌氧氨氧化与亚硝化在单一反应器中耦合也被证明能够解决亚硝酸盐氮过度积累导致细菌活性受抑制的问题，因此研究厌氧氨氧化菌与亚硝酸菌及其他异养菌的共存就非常必要。 - Three-dimensional electrode reactor which solved problem of high consumption and low efficiency in the electro-catalytic oxidation process particularly becomes a research hotspot in the field of electrochemistry in recent years.
而三维电极氧化技术因能更好地解决电催化氧化技术应用中存在的电流效率低、能耗高等瓶颈问题，成为近些年电化学领域的研究热点。 - Up to date, dry type shunt reactor vibration is a difficult problem.
迄今为止，振动是铁芯电抗器的世界性难题。 - Furthermore, the device of the reactor can not be ignored because it involves both the heat transfer and mass transfer problem. How to take advantage of the incident light efficiently should be carefully considered.
此外，光催化反应器的合理设计也不可忽视，除涉及到传统催化反应器的传热、传质问题外，如何有效地利用入射光也必须加以考虑。 - International Thermonuclear Experimental Reactor ( ITER) known as a "artificial sun" on earth will entirely solve the energy problem puzzled mankind forever.
国际热核聚变实验堆（ITER）被誉为地球上的人造太阳，将从根本上解决困扰人类的能源问题。 - The use of Controlled Shunt Reactor can effectively solve the problem of reactive power compensation and voltage control at the ultra high voltage ( UHV) system. So research on Controlled Shunt Reactor in UHV system is important.
可控电抗器的使用有效解决了特高压风电送出通道无功补偿和电压控制的问题，因此对特高压可控电抗器示范工程的研究就显得尤为重要。