查询词典 circulation

Natural circulation is adopted in the flowage of reactor core.

其堆芯流动采用自然循环。

On the other hand, after the reformation the unit specific energy consumption decreased 10 kilogram equal normal fuel oil per ton raw oil. In this paper, author analyse the principle and the advantages of the two stage riser fluidize catalytic cracking technology, where catalyst flow in relay and react in section, and short contact time and high c/o ratio. This paper propose a new method to calculate the catalyst circulation rate in each riser of a two stage riser fluidized catalytic crack unit and find out that the c/o ratio is lower than it should be by calculation use this method and give a suggestion to solve this problem.

本文从理论上分析两段提升管催化裂化技术的催化剂接力、分段反应、短反应时间和大剂油比特点的优越性，并对采用两段提升管技术后装置的生产状况进行核算，还提出了一种适用于两段提升管技术的计算各提升管中催化剂循环量的方法，通过计算分析出装置目前存在的第二提升管剂油比低的问题，并提出了改进建议。

Fomentation Fomentation scleroma site can promote blood circulation and accelerate the absorption of liquid played the role of dissipation of induration.

热敷热敷可促进硬结部位的血液循环，加速药液的吸收，起到消散硬结的作用。

Results Twenty-eight patients were undergone operations research. Among 28 patients, 21 testiculars were excised, because they were ischemic necrosis, 7 testiculars recoveried well, because the blood circulation recoveried well alter reposition and fomentation.

结果 28例均行手术探查，21例睾丸复位后颜色无变化，予以切除，病例报告为睾丸、附睾缺血坏死。7例手术复位，热敷后睾丸、附睾血运恢复良好，予以固定，保留睾丸恢复良好。

The A-V foot pump can promote the blood circulation and ameliorate the hemodynamics in the lower extremity and the function of artery, which can supply a convenient、safety、uninsult、effective treatment for patients .

动静脉泵可以明确促进血液的有效循环，明显改善患者的下肢动静脉血流动力学及动脉血管功能，可以为患者提供一种简便、安全、无创、有效地的治疗手段。

The etiquette study's function is to track down human being's footmark in the natural circulation.

礼法学的作用就是追寻人在天道循环中行为选择的依据，道德意志的价值。

International Circulation: Recently, some studies focus on migraine course after transcatheter closure of patent foramen ovale.

国际循环》：最近，一些研究专注于经导管房间隔缺损封堵术后偏头痛的病情发展。

Reference News" and "Fortnightly Chat have the largest circulation in China in terms of daily newspaper and magazine respectively.

新华社编辑出版近40种报刊，其中《参考消息》是全国发行量最大的日报；《半月谈》是全国发行量最大的杂志。

International Circulation: Recent research has indicated that frailty is a clinical manifestation of cardiovascular disease, especially of heart failure.

国际循环》：最近的研究显示乏力是心血管疾病特别是心力衰竭的临床表现。

IDEAL freight elevator supplies you capacity goods circulation with large and sofely.No worry of the capacity.

艾迪尔货用电梯超大宽敞坚实的空间，给您大容量物流的便捷与安全，使您不必再为容量发愁。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。