1、

Catalytic wet air oxidation Study of Process for Catalytic Synthesis of Cumene Hydroperoxide

湿式催化氧化技术的研究与发展概况氢过氧化异丙苯催化合成工艺

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2、

After establishment of the above-mentioned model, we have discussed the results of stable simulation. The results of the model have approached the practical data, reflected the basic principles of cumene oxidation system and can be applied to the simulation of the technical process.

模型建立之后,对模拟结果进行了讨论,模型的计算结果与装置的设计数据比较接近,基本反映了异丙苯氧化系统整个过程的规律,可用于对异丙苯氧化工艺过程进行模拟。

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3、

Simulation results show the model of network trained by PTSC-NNC can denote inherent rule of the cumene oxidation process and MAC algorithm has better ability of optimization.

结果表明PTSC-NNC训练的RBF神经网络模型能够以更高精度反映异丙苯氧化过程的内在规律,MAC算法具有更好的寻优能力。

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4、

Evolution of a regional culture is a process which advances step by step in a cultural area.

地域文化的形成是一个渐进的过程,要经历由点到面的演变。

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5、

In the process of social transition, this unhealthy identity is embodied as migrant workers' helpless mentality caused by individual behavior, cultural lag in urban and rural areas and route-relying working mode of government.

这种不良认同在社会转型中表现为农民工个人的习得性无助心理、城乡社会的文化滞后现象与政府工作中路径依赖行为的社会现象。

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6、

Core business units of the applicable means of control: strategic, and cultural control, human resources, control, financial control, information control means, process-oriented use.

核心业务子公司适用的控制手段:战略与文化控制、人力资源控制、财务控制、信息控制等手段,注重过程使用。

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7、

Discusses the ships to touch damages the marine cultivation area accident the investigation to process

探讨船舶触损海上养殖区事故的调查处理

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8、

They are: design as synthesis, cultivated expression, landscape analysis, plural design, ecological design, spiritual landscapes, design as process, and landscape urbanism.

分别是:综合设计、艺术表达设计、景观分析、多元设计、生态设计、精神景观、过程主义设计、景观都市主义等。

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9、

But it exists intimate corresponding relations between the process of spikelet differentiation and the leaf remainder index on the main culm when the spikelet differentiation gets into the period of floret differentiation.

小麦主茎叶龄和穗分化进程,因栽培条件的不同而有较大差异,但当穗分化进入小花分化期时,穗分化进程与主茎叶龄余数有密切的对应关系。

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10、

Occlusion culling and LOD ( Level of Details) both are effective techniques in accelerating the rendering process of 3D large scene.

遮挡裁剪和应用层次细节模型是两种有效的三维复杂场景渲染加速算法。

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11、

According to the tested mechanical performance of coal sample, the plastic softening process of stress-strain curve is thought to be about a cubic curve, and the plastic softening theory about coal layer is used to deduce the inflection equation of roof.

根据煤样力学性能测试结果,把煤柱应力应变曲线的塑性软化阶段近似为三次曲线,应用煤层塑性软化理论,推导出了顶板弯曲方程。

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12、

Cleavage fracture is a typical brittle fracture and also a process consisted of crack producing and spreading, and the mechanism is related to dislocation and crystalline grain.

解理断裂是典型的脆性断裂,解理断裂也是一个裂纹萌生和扩展的过程,其机制与位错和晶粒有关。

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13、

It shows that the doped samples synthesized by this process have good crystalline and homogeneous particle size distribution.

该工艺制备的掺杂样品结晶性好,产品粒径均匀分布。

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15、

Crustacean plankton ( Cyclops) breeding in reservoir has brought new problem to water treatment process, and brought threat to safety of drinking water.

浮游甲壳动物(剑水蚤)在水库水中的孳生给水处理工艺带来了新的问题,同时也给饮用水的安全带来了威胁。

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16、

Control of Crustacean Plankton in Water Treatment Process

水处理工艺中浮游甲壳动物的控制

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17、

Improvement is made for crushing process by feeding materials form primary crushing directly into a fan-shaped bar screen under which an adjustable plate distributes the fines evenly on the belt conveyor followed by cover of coarse particles.

根据现场生产实际改用粉碎后的矿粒直接给入扇形孔条筛,筛下可调刮板使细粒均匀分布在皮带下面,粗粒复盖其上。

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18、

The phenomenon of longitudinal fission seldom occurred during the process of tube plug drawing mill compared with empty-sunken steel tube. The problem which seldom cause transverse fissure in form of partial failure owing to uniform distribution of axial stress in cross section.

与空拔相比较,在短芯棒拔制过程中,纵裂现象一般不会发生,由于钢管轴向应力在横截面上分布均匀,一般也不会出现以局部破坏形式出现的横裂现象。

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19、

The microstructure of metallic materials is formed during the process of smelting, casting, forming and heat treating, in which forming and heat treating are critical to materials' microstructure and properties.

金属材料的微观组织是在冶炼、铸造、成形加工、热处理工艺过程中形成的,而成形加工及热处理对其最终微观组织结构及其性能起着至关重要的作用。

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20、

This paper describes JCO criticality accident situation including the background, process chronology and emergency countermeasures taken of the accident and its radiation consequence.

本文介绍了日本JCO公司核临界事故的背景、事故过程、所采取的应急措施等事故情况以及事故的辐射后果。

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