查询词典 fourthly

Firstly, oscilloscope control system based on GPIB technique is presented with friendly operation environment to the HIFU system, and it uses multithreading technique in programming to realize real-time recording and display of the signal; Secondly, temperature collection and data recording system is designed, which also could get real-time recording and display of the 16 channel temperature signal, and it's believed to be of great use for further experiments of the HIFU system; Thirdly, multiple ultrasonic phased array's phase shifter is designed,which could provide 8-bit phase control in a range of frequency where the centrical frequency is 1MHZ. Fourthly, the module of serial communication is realized to insure the communication between devices and computer, including both synchronous and asynchronous communication, which enables the system to transfer data reliably and stably; Finally, the module of digital quantity control is accomplished, which provide for upper application the consistent solution to the control of exterior devices via digital interface. It can get or set the devices state using interrupt mode to receive input signal or send output signal.

主要有以下几个方面：设计了基于GPIB的示波器控制系统，给课题的研究工作提供了一个良好的环境，它采用了多线程编程的方法，能够较好的实时显示当前波形并记录数据；设计了温度采集和数据记录系统，能够对16路温度信号进行并行同步的实时采集，用于HIFU剂量学研究中温度场检测和医疗评价；设计了相控阵相位延时电路并且通过调试，满足了课题的相位控制的要求，在中心频率为1MHZ左右的频率范围内都能够达到8-bit相位控制；实现了串口通讯模块，为各项设备与计算机之间的通讯提供保证，它提供同步和异步的通讯能力，使系统能够可靠稳定的传输数据；建立了数字量控制模块，为上层应用程序提供一致的方法使用数字接口控制外部仪器，它使用中断的方式来接收输入或输出设定的开关量信号，从而得到或设定各种仪器的状态。

The central government came to a new high level of recognizing the science and technology after 1978, thus, a new policy of clerisy was established and a good political atmosphere, which benefits on popular science development, was formed. Besides, while the government's essential mission was transferred to economical construction, the popular science was accelerated by factors as economical development, social desire and economical treatment. Then, the prosperity of education set a good foundation for the development of popular science. Fourthly, the increase in the number of boffins and a fast advance on science and technology contributed to popular science's development intellectively. All these elements above caused the 2nd fastigium. However, during the last 1980s and early 1990s, confusion occurred to man's sense of worth in the period of economy transformation, which made popular science come to a downturn. As a result, the 2nd fastigium declined.

第四章对第二次科普高峰进行了分析。1978年以后，党中央对科学技术的认识达到了前所未有的程度，确立了新的知识分子政策，形成有利于科普发展的良好政治氛围；国家工作重心转移到经济建设上来，经济发展、社会需求和经济待遇等因素促进了科普的发展；文化教育事业的兴旺发达为科普的发展奠定了良好的基础；科技工作者队伍的壮大，科学技术的迅速发展，提供了科普发展的智力支持，这些综合因素促成了第二次科普高峰的到来。80年代末期到90年代初，由于在经济转型期出现了暂时的价值观混乱，科普工作陷入低迷，科普高峰消退。

The study contains five parts excluding introduction. First, it reviews the literature. Secondly, it analyzes the organization of university-bureaucracy, collegium, political system, symbolic system and cybernetic system. Thirdly, it analyzes what is the visional president. Fourthly, we think about the dilemma- doing the right things and doing the things right, educational idea and the practice of policies, changing the organizational culture and developing step by step, administrative men and economic men.

全文除了绪论外，包括下面五部份：第一、探讨大学校长角色的文献；第二、在大学组织架构中分析大学具有科层体制、同僚团体、政治系统、有组织的无政府状态，及复杂系统等特徵，与大学校长的角色；第三、分析什麼是有视野的校长；第四、思考大学校长的二难问题，如「做对的事」与「把事情做对」；教育理念与政策的推行；改变组织文化与稳定中求发展；行政人与经济人等。

Fourthly, it is about commixture of defrauding.

四、诈骗罪的竞合问题。

There is a small action range in archery.Simple methods and analysis is inadequate,so the author,on the basis of testing the archery athletes in national team with the Qualisisy infrared photoelectric testing system,Footscan sole pressure testing system,Noraxon myoelectricity remote testing system, etc,analyzes comprehensively the action technique of the athletes in national team from the posture,body motion characteristics,body posture equilibrium and stability,distribution of centre sole pressure, myoelectricity characteristics,etc,with the methods of relative software and data statistics.The conclusions and the suggestions are as follows:Conclusion:Firstly,the communality of posture angle,muscle strength,the activation order of main muscle during raising the bow, raising the bow and the timing of the raising could be used as the evaluation index of technique action in archery;Secondly,the length of the time needed in the different periods couldn\'t be used as technique evaluation index since it has no relation with the result.But the time of raising and pulling back the row is relatively fixed,and the time has a positive relation with the archery achievement of the national team in China.Thirdly,the central index of the sole pressure could be used as the reference criterion of selecting athletes and forecasting achievement.During playing archery,the interrelation between the central index of the sole pressure and the achievement is different individually and in different periods.Fourthly,there is low stability of the archery athletes in the front and back direction during the action, caused by the athletes\' posture disequilibrium of dorsal abdominal muscle and non-professional sport shoes..Fifthly,kinematics and electromyography shows that the people on archery in China haven\'t taken the raising and pulling back the row seriously.

射箭的肢体动作幅度小，简单的手段和分析不能满足其需要，笔者结合各种运动生物力学仪器优点及射箭项目的特性，选用Qualisisy红外光点测试系统、Footscan足底压力测试系统、Noraxon肌电遥测系统等对国家队射箭队运动员进行多方位的测试，运用相关软件及数理统计方法，对运动员的射箭动作技术，从射箭动作的姿态构架、肢体运动特点，身体姿态平衡稳定性、足底压力中心分布、肌电特性等进行全面分析，结论及建议如下：结论：第一，姿态角、肌肉用力激活程度、举弓阶段主要用力肌肉激活顺序、举弓、开弓时间等的一致性可作为射箭技术动作评价指标；第二，各动作阶段所用时间的长短不能作为技术评价指标，但举、开弓的时间相对较固定，开举弓时间比与中国国家队射箭成绩正弱相关达到显著性；第三，闭眼状态下足底压力中心单位面积轨迹长与144支箭最好成绩正相关达到显著性，可作为身体素质、选材及成绩预测的参考依据；实射时身体平衡的足底压力中心指标与成绩的相关程度具有个体性差异、阶段性差异；第四，射箭运动员实射时身体在前后方向上的稳定性较差，这与运动员的站立姿态、腹背肌力量的不匹配以及射箭没有专业运动鞋有关；第五，运动学及肌电学都表明中国射箭训练对举弓、开弓阶段的重视不够，背部肌肉用力特征不明显，撒放技术合理性不高。

Fourthly, it allows a privileged group to set itself up as the arbiter of what is Communistic and what is not.

第三，这种法案需要有一套机构来执行，这就必然会造成一个拥有半独裁权力的特权集团，在学校里就会出现监视活动和文化特务，而这一切又会造成其本身的对立面。

Fourthly, it was easy for primary school children to occur many types of computational estimation error and the typical error in different grades was also different.

4小学儿童在估算时易发生多种错误，而且不同年级均有一些典型错误。

Fourthly, according to the theory of circular economy, the paper tried to provide an effective and feasible process flow of EOL vehicles. After taking into account of the situation in China, the paper also tried to establish an EOL vehicles recycling system which is represented by automaker integrative mode. The system is not only congruous with the Extended Producer Responsibility Policy, but also beneficial to integrate numerous enterprises and individuals among the auto industry chain.

第四，结合我国汽车产业供应链模式，遵照循环经济理论，尝试提供一套有效可行的报废汽车处理流程，并在充分考虑我国现阶段国情的基础上，构建了以汽车制造商一体化模式为代表的报废汽车回收体系，使之既符合国家对汽车制造商提出的"生产者责任制"政策，又能利用汽车制造商在产业供应链中的领导地位，将众多企业或个体有效集结起来。

4 Fourthly in or towards payment of the secured sum until the whole of the secured sum including interest as aforesaid shall have been fully satisfied and discharged and so that if the Lender is contingently liable or will or may be so liable in respect of any moneys obligations or liabilities hereby secured all money not dealt with under the preceding provisions of this Clause shall be placed on deposit in such separate account as the Lender in its absolute discretion may think fit for the purpose of securing the contingent liabilities of the Lender and shall become subject to this security to be applied against such contingent liabilities as they fall due; and

13.4 第四，偿付有抵押款项或用於支付有抵押款项，直至有抵押款项及上述利息全数偿付与清付为止。如贷款人就本契约担保的任何款项、义务或债务负上或有法律责任，或将会或可能会负上或有法律责任，则在本条之前的条文未有作出安排的一切款项，须存入贷款人按其绝对酌情权认为适宜用作担保贷款人或有债务的独立帐户，以便在或有债务到期时，在不抵触本抵押的情况下用作偿还或有债务。

Fourthly, Broyden iterative method is studied to solve nonlinear equation with parameters and the existence and convergence theorem is also given.

第四章的主要结果：研究用Broyden迭代求解带参数非线性方程，在弱条件下给出Broyden迭代格式的存在性和收敛性定理。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷