计算机

Nowadays, in the low electron dose condition, the information about 3-4〓 can be recorded on the cryoEM micrograph, and the high-resolution reconstruction using the cryoEM has reached 6. 5-8〓 levels. The reconstruction can reveal the protein α helical and recognise β fold secondary structure. Secondly, it is due to the development in 3D reconstruction method, which can be more efficient to determine the orientation and center parameters. The last but not least, it is also owning to the rapid development in computer science and information technology. Such as, some computational task, which previously must be executed by using super-computer, now can be carried out by personal computer, and at the same time, the network speed and band width of data bus and input/output equipment have increased several times. In addition, the improvement of the high quality graphic displaying is available. All these provide strong support for cryoEM high-resolution reconstruction study.

目前，在低电子剂量的情况下，冷冻电镜照片可以记录到3-4 〓的信息，使用冷冻电子显微镜进行高分辨三维重构工作，已经获得6.5-8〓高分辨率水平的结果，可以分辨出蛋白质的α螺旋、识别出蛋白质的β折叠等蛋白质二级结构；其次是，三维重构算法效能的不断提高，使得对二十面体取向和中心参数计算的可靠性大大提高；再次是，由于计算机和信息技术迅猛发展，例如，以往需要使用大型计算机的计算任务已经可以被一般的个人电脑完成，网络速度、数据总线和硬盘等I／O设备的带宽成倍增长，以及图像显示能力的提高都为冷冻电子显微镜高分辨三维重构技术提供了强有力的支持。

All computing use must conform to the requirements of the Data Protection Act (1998), the Human Rights Act (1998), the Copyright, Designs and Patents Act (1988), the Computer Misuse Act (1990), all other relevant legislation, both UK and Chinese.

所有对计算机设备的使用须遵守资料保护法(1998)，人权法案(1998)，版权、设计和专利法(1988)，滥用计算机法案(1990)，以及中、英两国其他相关法律。

It is used for the purpose of data communication and resource sharing.

计算机网络是由两个或多个计算机设备互连而成的一种复合系统，它用于数据通信和资源共享。

This sample code demonstrates how to write your own custom component to collect, recognize, format, and validate data on a Tablet PC using masked ink input fields.

现已确认有一个安全问题，攻击者可能会利用此问题危及运行 Windows 的计算机的安全并获取对该计算机的控制权。

This is our Computer Organization class is located, the subject is the completion of the test computer with a shift operator experiments, which have a class-based content, the mission statement, and debug the results.

详细说明：这是我们计算机组成原理的课设，题目是完成带移位运算的试验计算机实验，里面有课设内容，任务书，及调试结果。

Decoherence is the main quantum noise and the barrier of physical implementation of quantum computer.

消相干是量子计算机中一个最主要的量子噪声，也是量子计算机物理实现的一个主要障碍。

Aimed at realize computer aided conceptual design process, on the basis of the principle of decomposition and combination which has feature of zigzagging decomposition, advice a conceptual design process model which is computer oriented, which formulate the generation, evaluation and selection of design concept.

在对AI技术研究现状进行分析的基础上，认为AI智能并不能完全替代人脑，因而对概念设计中的智能采用人机集成的方法，并提出了本研究的基本准则：对概念设计的计算机支持不是追求完全无人的自动化，而是建立一个计算机辅助的设计环境。

The reason is there has an interval between the researcher and the high performance computer, because researcher understands deficiently of the high performance computer and has difficult to use the high performance computer.

究其原因，是因为科研人员和高性能计算之间存在鸿沟，主观上他们对高性能计算缺乏了解，客观上使用高性能计算机存在一定难度，而且访问不便和单位配合的问题也是访问高性能计算机的障碍。

In 1987, PC's Limited changed its name to Dell Computer Corporation.

在 1987 年，个人计算机有限公司将它的名字换成戴尔计算机公司。

Computer Network" s safe is a world" s problem, every year we loss more than two million because of demolishment.

计算机网络安全是一个国际化的问题，每年全球因计算机网络的安全系统被破坏而造成的经济损失达数百亿美元。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。