回流可以是循环回流或内回流。
对循环回流量、排出量、残液量控制回路ZT C运算法的执行。
Implementation of Zone Transition control (ZTC) algorithms for Pumparound, Pusharound, and Raffinate control loops.
文章讲述了常压塔顶循环回流取热的背景、技术改造方案、工艺计算过程和技术经济效果。
The background of its heat recovery, technological reform, process calculation and economic technology effects are described and analysed in this paper.
铁元素从血红素中释放出来，要么转化为巨噬细胞中的铁蛋白或含铁血黄素，或通过血液循环回流进入骨髓。
Iron is released from the heme moiety and either stored in the macrophage as ferritin or hemosiderin, or released into the circulation for transport back to the marrow.
保持充分的睡眠、呼吸新鲜空气多摄入氧气均可改善，而局部的眼圈按摩对促进静脉循环回流也会有帮助。
Maintain adequate sleep, breathe more fresh air intake of oxygen can be improved, while the eyes of local massage on the promotion of venous reflux cycle will be helpful.
增强血液向大脑的回流，促进血液循环。
因为踮脚时双侧小腿后部肌肉的收缩挤压，会促进锻炼者下肢血液的回流，加速血液循环，可防止下肢静脉曲张。
Because when tiptoe, the bilateral muscle of calfs can contract and squeeze, will promote the exerciser by the return of lower extremity blood, accelerate blood circulation, prevent varicose veins.
化学物质在系统中不断循环或回流。
配有恒温循环系统，温度自控，自动回流。
Constant temperature recycling system can be fixed with automatic temperature control and automatic back-flow.
同时在研究中我们也不难发现，农村劳动力的回流并不是简单的人口回归，在这一个循环过程中劳动力被自认分层。
At the same time is not difficult to find that rural labor return is not simply a population regression, in which cycle the labor is considered themselves hierarchical.
影响空冷凝汽器换热性能的主要因素是环境大风所造成的热风回流或热风再循环。
The main factor affecting the heat-exchanging performance of direct air cooling condenser is backflow or recirculation of the hot air resulted from the ambient strong wind.
证明酒糟、液和滤渣固形物含量在全回流无限循环时存在极限。
Results show. that the limit of solid content of distillage, distillage filtrate and filtration residue exists when distillage filtrate is recycled infinitely.
结论红参循环渗漉提取工艺优于回流及浸渍提取工艺。
Conclusion the circulatory percolation process is better than the reflux process and maceration process for extraction of Radix Ginseng Rubra.
应该提供传动装置循环泵(p—02603)和回流泵(动力- 02604)剖面图纸。
Cross section drawings of Media Circulating Pump (P-02603) and Backwash Pump (P-02604) shall be provided.
叙述了回流式循环流化床(RCFB)脱硫技术的工艺原理、流程、控制措施、工艺特点。
Describes the back-circulating fluidized bed (RCFB) desulfurization process principles, processes, control measures, technical characteristics.
回流比、进料浓度、周期循环时间均对半连续热参数泵分离效果产生影响。
Reflux ratio, feed concentration and cycling time have effect on the separation.
通过模拟计算，研究了回流比、预热冷却器面积、塔釜冷却量、蒸发器加热量以及泵循环流量对热敏精馏过程的影响。
By simulation, the effects of reflux ratio, the area of the preheat-cool exchanger, cool duty of still pot, heat duty of evaporator and the liquid flow recycled by pump on heat sens...
结论通过加行空肠造瘘及建立体外胆汁回流通路，能够在不显著加重胆管损伤的情况下有效维持肠肝循环。
ConclusionsThe modified technique of rebuiding in vitro bile flow bypass can maintain the enterohepatic circulation effectively without the aggravation of bile duct injury.
证明酒糟、滤液和滤渣固形物含量在全回流无限循环时存在极限。
Results show. that the limit of solid content of distillage, distillage filtrate and filtration residue exists when distillage filtrate i…
证明酒糟、滤液和滤渣固形物含量在全回流无限循环时存在极限。
Results show. that the limit of solid content of distillage, distillage filtrate and filtration residue exists when distillage filtrate i…
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