分析水溶液全循环法尿素装置能耗高的原因,介绍改进型溶液法的特点。
This article analyses the cause of high energy consumption of urea plant with aqueous solution total recycle process and the feature of modified aqueous solution process.
蒸馏废液全循环工艺,解决了发酵法酒精生产中的污染问题,实现了发酵法酒精清洁生产。
The distillery waste fully recycling technique completely solved environmental pollution in ethanol fermentation, and the cleaner production of ethanol was realized.
结合PVC水碱洗工序生产装置的特点,提出了水平衡的观点。设计了基于水全循环的尾氯脱吸工艺。
Combing with the features of water-soda washing units, the water balance were put forward, and the tail chlorine gas desorption process based on whole water cycle were designed.
该文介绍了热循环尿素工艺的主要技术特点及工艺流程,并就该工艺的特点对水溶液全循环法尿素生产装置的增产节能改造提出了参考意见。
Introduce the main technical features and process flow of heat-cycle urea process. Also put forward some Suggestions for the expansion of heat-cycle urea plant.
可用性——在使用循环日志模式时,只能进行离线全备份。
Availability - With circular logging mode, only offline full backup is possible.
目的探讨颞肌下减压性手术治疗外伤性全前循环梗死的临床意义。
Objective to explore clinical significance of subtemporal decompression in traumatic total anterior circulation infarcts.
全生态农业理论认为,可开发水资源存在于水循环的全过程之中。
Full ecological agriculture theory considers that water resources available for exploitation development exists in the all process of water circulation.
根据试验结果,分别运用轴向扩散模型和多釜全混流反应器串联模型,对反应器沉淀区和循环区的流态进行了分析和判断。
Based on the experimental results, the flow pattern in the settling section and the circulating section of reactor were analyzed by axial dispersion model and tank-in-series model, respectively.
目的建立流式细胞术检测循环全血中单核细胞与血小板聚合率的方法。
Objective to establish a method for detection of circulating monocyte-platelet aggregates by flow cytometry.
介绍了产品全生命周期和循环经济的概念,提出了产品的资源循环模型。
After the concepts introduction of product life cycle and circular economy, a resource circulation model is presented in this paper.
银屑病患者有明显的微循环障碍,全血还原粘度、血浆粘度和血小板聚集性增高。
Nailfold microcirculation in psoriasis had marked disturbance, including increased viscosity of the blood, plasma, and increased platelet aggregation function.
采用循环伏安法研究了全钒离子液流电池正极溶液的浓度及添加剂对正极反应的影响。 研究了两种离子交换膜对钒电池性能的影响。
The effect of concentration and additive of vanadium ion redox flow battery on positive reaction was investigated by the means of cycle voltammetry.
工艺进展主要是两段过滤、全滤液循环、助滤剂应用、渗透膜溶剂回收、室温脱蜡等。
The advances of production process are mainly applications of two stage filtration, full filtrate circulation, filter aids, membrane solvent recovery, dewaxing at room temperature, etc.
所得的结论对全流量补燃循环发动机气-气喷注器的优化设计有一定的指导意义。
The results presented in this paper may provide valuable reference for the optimization design of the gas-gas injector for full flow staged combustion cycle engine.
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.
本文首先对循环预编码矩阵带来的噪声半混合进行了分析,并进一步提出了噪声全混合的预编码矩阵,分析了其误码率。
This paper analyses half hybrid noise of the circulant pre-coding matrix, then proposes full hybrid noise pre-coding matrix and discusses its bit error rate.
液态酿酒废液闭路循环全回用的研究。
The article discusses the study of liquid state making wine waste liquor close recycling all reuse.
对全自然循环废热锅炉的改进及其运行情况进行概述。
The improvement and operation of natural circulation waste heat boiler for sulphuric acid plants are described.
该系列旋压机床功能全、性能稳、效率高,可实现除装卸料以外的多道次旋压自动循环。
It is featured with complete function, stable performance, high efficiency. The automatic circulation of multipath spinning can be realized except loading and unloading.
上述图标展示了配置全水循环系统的大型发黑线。
The diagram above show a large production blacking line with full rinse water recycling.
对角循环神经网络是一类经过修正的全连接循环神经网络,在系统动态行为的俘获方面具有明显的优势。
Diagonal recurrent neural network (DRNN) is a modified model of the fully connected recurrent neural network with the advantage in capturing the dynamic behavior of a system.
通过建立全氢罩式退火炉炉内传热过程的数学模型,并经过实测验证后,分析了循环风量与退火时间的关系。
A mathematical model for heat transfer process in HPH furnace was established and verified, then applied to analysis of the relationship between gas flow rate and annealing time.
根据需要可分为套管螺纹循环接头和油壬螺纹循环接头(全规格)。
According to actual needs. there are circulating sub with casing thread and circulating sub with union thread.
建立了全流量补燃循环发动机的静态特性的数学模型。
The mathematical models of the static characteristics of the full-flow staged combustion cycle rocket engine were presented.
得出最理想的方法是提高泵的转速,同时也证明了超临界氦循环泵采用高速全流泵和高速部分流泵设计的可行性。
It is proved that the best method is to enhance the rotor speed and the study shows that the pump can be designed as a full emission or a partial emission pump with a high speed.
针对研发的采用一体化布置、全功率自然循环的低温核反应堆电站,建立了一个可用于大功率运行范围控制系统仿真的动态数学模型。
This paper discusses the considerations in the modeling of a new type of nuclear power plant for its control system simulation in a wide power range.
MR-100G和MR-1G是专门为区域供热和冷却系统提供能源、一回路系统自加压的全自然循环一体化压水堆。
MR-100G and MR-1G, the power supply system for district heating and cooling, are a self-pressurized, nature circulated integral PWR.
以全流量补燃循环氢氧发动机系统为研究对象,对其的动态响应特性进行了研究。
The full flow staged combustion cycle and its superior performance compared to the traditional cycle are discussed.
以全流量补燃循环氢氧发动机系统为研究对象,对其的动态响应特性进行了研究。
The full flow staged combustion cycle and its superior performance compared to the traditional cycle are discussed.
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