在通常的全动力应用下，内核里中子的产量是稳定的（保持一个数量不变），反应器处于临界状态。
During normal, full-power operation, the neutron population in a core is stable (remains the same) and the reactor is in a critical state.
文中所建立的临界安全操作值判据可以为全混流反应器的安全运行提供有效的理论依据。
The criterion that the paper puts forward for the safe critical operation conditions, can offer the available theory reference for the safety of CSTR.
其中主要包括基于新催化材料、超临界流体技术、新反应器技术、清洁原料路线以及再生资源利用等。
The green catalytic processes include new catalyst materials, supercritical fluid technology, new reactor technology, clean raw material route, and utilization of renewable resources, etc.
采用超临界水氧化(SCWO)技术在连续蒸发壁式反应器内处理高浓度丙烯酸废水。
Wastewater containing acrylic acid was treated by supercritical water oxidation (SCWO) technology in a continuous transpiring wall reactor.
更重要的是，研究表明，在次临界通量条件下运行反应器可以有效控制膜污染。
Moreover, for better controlling membrane fouling and identification of appropriate operating conditions, the concept of critical flux was proposed.
根据对固体颗粒作用力的分析，研究了反应器内固体颗粒的临界沉淀速度；
Starting from the force balance on a solid particle, equations with dimensionless groups were also developed to calaulate the critical settling velocity of particles at the reactor bottom.
搅拌釜式反应器中的浆液浓度、临界搅拌转速、淤浆悬浮高度和环管反应器中的浆液浓度等参数，既是反应器的设计、优化的重要依据，也是实际生产运行过程中的重要控制变量。
The slurry concentration, minimum agitation speed and slurry suspension height, as the basic parameters in the solid-liquid system, is very important to the design and optimization of the reactors.
搅拌釜式反应器中的浆液浓度、临界搅拌转速、淤浆悬浮高度和环管反应器中的浆液浓度等参数，既是反应器的设计、优化的重要依据，也是实际生产运行过程中的重要控制变量。
The slurry concentration, minimum agitation speed and slurry suspension height, as the basic parameters in the solid-liquid system, is very important to the design and optimization of the reactors.
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