保证地

Busparallel expansion and pipeline technique are adopted to improve the average inputand output speed of recorder based on FLASH memory. 2 A concept of 'cluster' isintroduced. The using state message of each cluster is loaded in the spare area,following the target datum, to keep the pipeline sequence of multiple clusters' loading, which guarantee the average input speed of system. 3 Based on the using statemessage of every cluster, the Cluster Allocation Table established in memory enablethe system to manage the recorder flexibly in high speed, similar to a file managementsystem. 4 PowerPC 8245 based embedded system, along with Vxworks real-timeoperating system is introduced to make the system more easier to be applied to theprojects in the future.

本文所述的关键技术特点主要包括：采用了并行扩展以及流水线操作技术以提高基于FLASH芯片的存储区平均输入输出能力；引入了&簇&的概念，为了保证连续写入过程中的流水线顺序，系统向存储区加载每一簇有效数据后，紧接着还将向相应簇的空余区中加载该簇的使用状态信息；根据所有簇的使用状态信息在系统内存中建立&簇分配表&，可以支持系统快速灵活地管理存储区，即，类文件化的数据管理；采用基于PowerPC8245的嵌入式计算机硬件系统及基于Vxworks的嵌入式实时操作系统，提高了系统的整体性能及系统研发的延续性。

The design and implementation of automobile engine speed indicator is given, which uses PWM method to directly realize stepper motor drive in micro-step .

本文介绍了通过PWM脉冲实现步进电机微步驱动的原理，并给出了一个采用PWM调制方法直接实现步进电机微步驱动的汽车发动机转速表的设计与实现，该设计以软件的算法处理代替了部分相关硬件功能，在保证系统可靠性的前提下有效地降低了仪表成本。

Images: A Creative Digital Workflow for Graphic Designers is a consolidated resource manual, arming designers with a thorough understanding of creative asset management procedures to ensure smooth-running projects and success in producing all forms of illustrated design work.

图像：面向平面设计者的创造性的数字化工作流程》是一本综合的资源手册，用对保证工程平稳运行和成功地出版附有插图的设计作品而采用的创造性的资产管理程序的彻底理解去武装设计者们。

The experiment and the research indicate that:(1) Through the Hot-Continuous-Rolling production technics under small reduction ratio of 4.04 and 5.08, the rectangular continuous-casting billet of 235×265mm can be used to produce big size steel stick of Φ140mm and Φ 125mm whose macrostructure and mechanical properties meet the standards, this technics is viable;(2) This rolling technics can make the deformation penetrate to the center of the billet by low temperture and low velocity and big roller diameter and large reduction quantity at every pass and optimum design and arrangement of rollers, which is the key of Hot-Continuous-Rolling technics under small reduction ratio;(3) The sending technics used in Xining Special Steel Co.,Ltd can not use waste-heat of billet adequately, but the sensitive temperature section of A1N or sulphides or inclusions separating out is avoided, creating a favorablecondition for insuring good surface quality of final rolled steel;(4) The Hot-Continuous-Rolling technics under small reduction ratio has a close relationship with the billet quality control and the hot sending process control and the cooling control after rolling.

通过实验研究表明：(1) 235×265mm矩形连铸坯分别采用4.04和5.08的小压缩比热连轧生产工艺，所生产的Φ140mm和Φ125mm的大规格棒材，其低倍组织和机械性能均符合标准要求，该工艺是可行的；(2)本实验所采取的低温低速、大辊径大道次压下量轧制工艺加上轧辊孔型的优化设计与配置，可以使加工变形渗透到铸坯的中心，这一点是实现小压缩比热连轧生产工艺的关键；(3)西宁特钢在红送过程中虽然铸坯余热未能得到充分的利用，但是有效地避开了A1N、硫化物的析出及夹杂物偏析的敏感温度区，为保证最终轧材良好的表面质量创造了有利的条件；(4)小压缩比热连轧生产与铸坯质量控制，热送过程控制以及轧后冷却控制密不可分。

It is an important technical measure to guarantee the traffic capacity of single-track railways and to serve for local transportation and inhabitants along railway.

对于单线铁路，中会站的合理分布是保证铁路输送能力和更好地为地方经济发展和城乡居民服务的重要技术措施，也是实现列车重量、速度、密度三者优化组配及移动设备与固定设备协调配套的重要条件，对铁路的工程投资、运营支出、运输效率和经济效益有直接影响，并受到自然条件和其他主要技术标准的制约。

The circular shall make a combination of export management system and industrial policy, start from production, stiffen IPR protection, curb export of illegally-assembled automobiles, short-termed random export and export without after sales service, so as to guarantee product quality, enhance service capacity after sales, improve general image of the Chinese auto industry and its international competitiveness and further regulate China's auto export order.

该通知将促使出口管理制度有机地与产业政策相衔接和配合，从汽车生产环节的源头抓起，加大知识产权保护力度，限制非法拼装汽车出口、短期随机出口和无售后服务出口，从而保证产品质量和售后服务能力，提高中国汽车整体形象和国际竞争能力，实现规范汽车出口的目的。

The first to use PRO / E software components establishment of the body (body, cylinder head, cylinder pad, cylinder liner, the main bearing caps, Flywheel carcasses, gear Connection Board Room, Shell pump, oil pan, about mounting frame, rear axle oil blocks, etc.) 3D solid model; Then use Hypermesh software division finite element mesh to ensure a good grid quality, and better coordination of the grid between quantity and accuracy of contradictions; Finally using ANSYS software components of a body finite element analysis.

首先利用PRO/E软件建立机体组件（机体、气缸盖、气缸垫、气缸套、主轴承盖、飞轮壳、齿轮室连接板、水泵壳体、油底壳、左右悬置支架、后轴油封盖等）的三维实体模型；然后利用Hypermesh软件划分有限元网格，保证了良好的网格质量，较好地协调了网格数量和计算精度之间的矛盾；最后利用ANSYS软件对机体组件进行了有限元分析。

The Contractor shall be responsible for the true and proper setting-out of the Works in relation to original points, lines and levels of reference given by the Engineer in writing and for the correctness, subject as above mentioned, of the position, levels, dimensions and alignment of all parts of the Works and for the provision of all necessary instruments, appliances and labor in connection therewith.

承包人负责根据工程师的书面指示正确地开始工程，保证工程位置、面积、水平面及各部分组合的质量，提供工程所需工具、设备和劳力。

This book from raising a child's interest in learning, fostering children's learning quality, and help children do a good job of pre-study and child develop good study habits, exercise the child's communication skills, to ensure the child's physical and mental health, to shape a child's self-security, to the Children select a suitable school and other nine-pronged approach to comprehensively carefully introduced for parents "to help their children do well on a one-year preparation" to do all the "work."

本书从提升孩子的学习兴趣、培养孩子的学习素质、帮助孩子做好学前学习、养成孩子学习的好习惯、锻炼孩子的交往能力、保证孩子的身心健康、塑造孩子的自我安全保护、给孩子选一所合适的学校等九大方面入手，全面仔细地为父母介绍了&帮助孩子做好上一年级准备&要做的全部&工作&。

In order to solve these problems, the engineers should be supplied sufficient and continuous data for decision-making. It also helps to make the freeway that has consumed us many funds in perfect status. So the precise, examination of the major parameter of freeway is an important task.This thesis will introduce a new freeway sedimentation test instrument that based on digital signal process and field-bus.

为了解决这些问题，同时也是为了保证投入巨资的高速公路能够处于正常完好状态，就应积累充分的连续观测数据和记录，作为工程技术人员进行工程决策的依据，因此精确地检测高速公路的重要参数是一项非常重要的任务。

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