技术好地

This approach has been successfully applied in plant steelwork design system of PDSOFT SteelWorks.

文中技术已成功地应用于工厂钢结构设计软件PDSOFT SteelWorks中，实践证明，效果很好。

In chapter 1, an up to now synthetically evaluation is given on the research ways and conclusions about jet in cross-flow. Considering the shortage of previous research ways and techniques (the instantaneous flow field and vortices field can not be properly get), in addition to the deficiency of corresponding conclusion (mainly concentrate on the analysis of time-average but little on structures of flow and action of vortex), the research way and content is draft out in this part. Though PIV, the time-average, instantaneous flow field and vortices field can be get, that will unveil the coherent vortex and its course of generation, development and evolvement, with the assistance of K-ε model and Hybrid Finite Analytic Method , which will proof-test the experiment result and bring some complementary, more profound research about the 3-D characters can be done. Using some fundamental topological theory and principle on flow analysis, with anglicizing of vortex structure, a reasonable description is the topological characteristic of near field in JICF given.

首先在第一章中对横流中湍射流的以往研究方法和研究成果给予了综合的评述，针对横流中湍射流旋涡结构以往研究中研究方法的局限性（不能很好得到流动的瞬态流场及涡量场）和相应研究成果中存在的不足（大都集中在时均特性的分析，对流动的内部结构和旋涡的运动阐述很少），明确了本文的研究方法和研究内容：通过PIV流动测量显示技术得到流动的时均及瞬态流场、涡量场，来揭示横流中湍射流的时均、瞬态流场、涡量分布特性，和各种具有拟序结构性质的复杂涡系的产生、发展及演化过程；结合湍流k-ε双方程模型及相应的HFAM计算方法，对于实验进行相互验证和补充，从而更为充分地研究各种旋涡的三维特性；利用拓扑分析的一些基本原理及相关规则，依据对各种旋涡结构的分析，做出对射流近区流场拓扑性质的合理描述。

A: NVIDIA's Physx technology is the use of massive parallel processing GPU threads physical framework for graphical real-time changes in vector calculus, this is a good idea, you can significantly reduce the burden on CPU, allowing more gaming performance by significantly cards to decide.

答：NVIDIA的Physx技术是利用GPU庞大的并行处理线程来为图形物理框架的变化矢量做即时演算，这的确是个好想法，可以大幅度减轻CPU的负担，可以让游戏性能更多地由显卡来决定。

If through appropriate technique to stimulate the activation of the low class fly ash we can make the early and late strength of alit both raised, the value of the low fly ash will be raised to a high level.

近年来，随着对粉煤灰潜在效应认识的不断深入，粉煤灰使用的情况得到了很大改：善，但仅限于质量较好的Ⅰ、Ⅱ级灰，而量大且分布广的低质灰的利用率仍然很低，如果通过适宜的技术可以激发低等级粉煤灰的活性，使其早期强度和后期强度均得到提高，将极大地提高其自身价值。

for carrying out a small physical volume and high reliability of the motor driving and control,by using hip4081 chip and aln hybrid integrated technology,a hybrid integrated technology h bridge circuit based on hip4081 is designed to control bidirectional circumrotation and speed regulation of the motor.by practical application,the bidirectional circumrotation/speed adjustment of motor are realized safely and reliably.the products has a small physical volume,fast heat transmission,high efficiency and can operate properly in severe environment.it can enhance the reliability of the drive circuit and the system,and adapt to both military and commercial usage.

摘 要：为了实现小体积、高可靠的电机驱动与控制，利用hip4081专用芯片和aln厚膜混合集成技术，设计一种基于hip4081的厚膜h桥电机驱动电路，完成了h桥式驱动电路对电机双向转动和调速的控制。经实际应用，该电路不仅安全可靠地实现了电机的双向转动和调速功能，且产品体积小，导热性能好，效率高；还能在恶劣的使用环境下安全工作，提高了驱动电路和系统的可靠性，适合军、民两用。

BDA anterograde tracing method can distinctly reveal the corticospinal tract of rats and possesses good applicative value of application for the morphological study of CST injury and repair.

BDA顺行示踪技术可以清楚地显示皮质脊髓束，对皮质脊髓束损伤与修复的形态学研究具有较好的应用价值。

Forces: If the functionality is not ready for service enablement to the fullest degree, by the candidate provider, you still may need to provide a handle to the service even if the actual WSDL and Web services-enabled technologies are not in place.

强制要求：如果候选提供者提供的服务功能还没有充分地准备好，那么您可能仍需要提供服务的句柄，即使实际的 WSDL 和支持 Web 服务的技术还没有就绪。

So, transformation technology of bio-oil—betterment of pyrogenation is presented in this paper.The Key point is that it can epurate bio-oil with...

为此，提出了生物质转化技术—热解的改进方法，其关键点在于能有效地从生物质中提炼出特性较好的生物质油，产物经适当处理后可作为内燃机燃料。

Supplement,don't you imaginate how to use the resouces in company to become a future enteurprise .good wish can boost some to secceed.bad wish can bring troubles back .i had to remind of you.your great plan can consists of skills,acknowledge and others,but .please let some ambition for steal metirials from company.

补充，要有意识地使用目前所在公司的资源以为自己将来所用。好的心愿有助你成功。坏的心愿将带给你麻烦。我不得不提醒你，你的伟大计划应当是由技术，知识，和其他构成。但是，你该有一些将公司资源带走的野心。

Distribution ratios of complex extraction for different operation conditions were forecasted. Using mass action law, the liquid-liquid equilibrium models of complex extraction of monobasic and polybasic carboxylic acid have been successfully induced, and physical extraction were also considered in the model. On the basis of orthogonal experiments, the models of equilibrium distribution ratios were established. The processes of complex extraction were tested and verified. Comparing experimental data with model values, it could be held that the regression precision of model was rather high and the model supplied fundamental data for industrial amplification and practical use of complex extraction.

采用质量作用定律分析方法，成功地推导了同时考虑物理萃取的一元及多元羧酸络合萃取通用液-液平衡数学模型，并在正交试验基础上建立了磷酸三丁酯络合萃取丁酸、三烷基胺（7301）萃取丁酸、丁二酸、柠檬酸的平衡分配系数模型，从平衡角度对络合萃取过程进行了验证与预测，通过实验数据与模型计算值比较，表明模型的拟合精度较好，从而为络合萃取技术的工业放大与实际应用提供了重要依据。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。