过程

Two kinds of catalytic oxidations for naphthalene with Fenton reagent and POD catalyst were studied, and the results showed that there were some common points: Fe ion and OH radical all participated in two kinds of catalytic oxidations and α-naphthol was found.

通过Fenton试剂及POD催化H〓O〓与萘的反应过程分析，可以确定两种反应之间有一些相同点，它们是两种反应过程中均有Fe离子及·OH自由基参与，且反应过程中均有α萘酚生成。

During wear process, not only chemical and mechanical change such as oxidating and breaking etc. take place in debris, but also metallurgical course such as adhesing especially hot press sintering at small areas in debris because of hot extruding.

磨损过程中磨屑不仅存在氧化、碎化等化学、机械过程，还存在因相互挤压、粘结甚至微区热压烧结等冶金过程，两方面的共同作用，使氧化物磨屑成分均匀化。

It does not need the operator to press the button and turn the valve to control the temperature and regulate the velocity of sulphuric acid.

磺化过程PLC控制系统显示了PLC在过程控制方面比其他种类计算机的优越性，结束了磺化过程靠按动按钮控制温度、扭动阀门调节硫酸速度的人工控制的历史。

The zero-dimensional interior ballistic mathematical model is established to analyze the process of the technology.

对二次发射过程的弹道设计和装药设计进行了讨论，建立了二次发射过程的内弹道零维模型，并对二次发射过程进行数值模拟。

We should affirm that IT industry has world-widely become the leading industry and is the liaison point of capital flow in economic globalization.

这就是说，在我国经济发展的现阶段，转轨的过程不仅是体制转变的过程，而且也是工业化的实施过程。

According to different building pattern,working procedure,kind of work in production,analyzes the cause of coming into being the building rubbish in the process of construction;brings forward saving resource and reducing environment pollution in the process of construction on basis of the analysis.

根据不同的建筑结构，不同的施工工序、工种，分析在施工过程中建筑垃圾产生的原因；在分析的基础上提出在施工过程中节约资源、减少环境污染的应采取的措施；参照&以人为本&的原则，重点论述了&人&在施工过程中减少建筑垃圾的重要性

The data acquisition system of this system adopts configuration software MCGS (Monitor and Control Generated System), the establishment of the database , the display of real-time data and historical data , design of the interface, connection of the cartoon and the realization of different curves such as course curve of noise and temperature , course curve of pressure fluctuation and course curve of work efficiency , etc. are finished in development and design of the data acquisition system. Having made comparatively deep research on the vibration theory and combining this theory with the practical pumping station pectrum analysis to data of this pumping station is carried through and the preliminary diagnosis result is received.

本系统的数据采集系统采用组态软件MCGS，在数据采集系统的开发与设计中，完成数据库的建立，实时数据与历史数据的显示、界面的设计，动画的连接，各种曲线的实现，如噪音与温度过程曲线、压力脉动过程曲线和工作效率过程曲线等；对振动理论做了较为深入的研究，并将理论与实际泵站结合，对该泵站的数据进行频谱分析，并得到初步的诊断结果。

The efficiency of mass transfer in 60% fraction of hole is higher than in 40% fraction of hole. When gas/liquid ratio is lower 10, the efficiency of mass transfer in new sieve baffle tray is higher than in traditional tray.A three-dimensional quasi-single phase computational fluid dynamics program with the RNG- turbulence model is presented for evaluating the performance of the new sieve baffle tray. The special feature of this model is taking into account the influence of heat transfer during the mass transfer and the influence of mass transfer in computing the flow field.

建立了以RNG模型为基础的三维拟单相流模型，该模型与其它研究者所建立的模型的最大进步是，前人在塔板流场的计算中没有考虑传质的影响，并且在传质过程中没有也没有考虑传热对传质产生的影响，实际上在传质过程中，抛开传热来计算和研究传质是不准确的，因为在传质过程中伴随着传热，并且传热和传质是互相影响、互相制约的，本文所建立的传热与传质模型，把传热和传质进行了有效的藕合。

Analyzing their individual evolvement processes, the westerly type is mainly in the quasi-stationary situation and moves westwards slightly.

分析各自的演变过程，发现在MTC的发展过程中，西风扰动类MTC基本处于准静止状态略有西移，而东风扰动类MTC由于其发展过程的独特性，往往向西北方向移动并且移速较大。

Chapter two studies the relationship between the PCIs and the nonconforming rate base on the traditional quality management.

第二章基于传统的质量管理观，研究过程能力指数与产品不合格品率之间的关系；建立了过程能力指数与过程利润的计量模型。

They go to town. Would you just ask them?

他们在城里你能问他们吗？

Ossein pretreated for a2 weeks period exhibited the maximum% yield incase of bone gelatin, while the yield from intact skin was higher than that realized incase of de-scaled skin.

预处理时间达2星期的骨胶原表现出最高的骨明胶百分产量，然而从未处理鱼皮中得到的产率比去鳞的鱼皮得到的要高。