数字

Digital signatures provide solutions for problems in the Internet such as identity authentication, data integrity and nonrepudiation. So digital signature technique has been studied widely, and various digital signature schemes suit for special cases have been proposed.

数字签名为网络环境下的身份认证题目、数据完全性题目、不可否认性等题目提供了可行的解决计划，因此数字签名得到普遍研讨，多种适用于特殊情形的数字签名被提出，群签名就是其中很主要的一种。

The digital map input and maintenance subsystem performs format conversion,editing and updating of spatial data;the rail-track video playing subsystem uses video recording as reference data,then plays,inquires and traces the corresponding frames in synchronous to the scaled mileage,realizing the query of the active picture frames;the digital map query subsystem fulfills the map query,preview and spelling of digital map orthograph.

其中，地形图输入与维护实现了数字地图的格式转换、编辑处理以及空间数据的更新操作，解决了不同格式空间数据的互相转换问题；线路录象播放将线路录像数据作为系统的一种索引数据，活动影像的画面与里程相对应，实现了基于线路录像的播放、查询和检索的功能，实现了基于活动画面的查询检索功能；数字地图子系统完成了图形查询、数字地图与线路正射图像浏览、图幅拼接等功能。

A software system of the oscillometric blood pressure monitor is presented. Based on Franklin C and modular design, using smoothing technology and FFT digital signal processing, this software system has been proved to be short developing period, good extendibility and transplanting. As a result, the monitor is more stable and can be used to measure the blood pressure of adults and children.

本文介绍自行研制的一种多气阀袖套式数字血压计的软件系统，该软件系统基于Franklin C语言，采用模块化设计方式，运用平滑技术咨询、FFT数字滤波，使该数字血压计克服了目前电子血压计精度差、重复性不好、测量范围窄等缺点，且具有开发周期短、良好的扩展性、移植性等特点。

In his book 'Strange Brains and Genius,' Clifford Pickover dug through case studies of numerical obsessive-compulsive disorder, and found that it could be tied to just about any numeral.

在《数字的异想世界》一书中，皮寇弗深入研究了数字性强迫性紊乱的各种案例，发现这种紊乱可以跟任何数字发生联系。

A simple digital device for detecting human balance function is described. The device acquires data of a shaking body of quizzee using a micro sensor for measuring rotator, transforms the data into digital pulse signal, and displays the metrical results through digital display and an audio annunciator.

一种用于人体平衡功能检测的简易式数字检测系统，它通过旋转型传感器采集被测人体的晃动信息，并转化成数字脉冲信号，配合数字显示和声音报警来显示检测结果。

Is located in the Wisconsin Hartland in Commercial Communications company is the only digital business card printing and membership card equipment as a company, people who form the backbone of the company's image and compared to dynamic by using the digital amārah of offsctdruckereien items'choice of the car, they nearly offset printing business with digital business card printing and membership card produced.

3位于威斯康星州哈特兰市的Commercial Communications公司是独一不兵数字制卡和会员卡制息摆设息为主力的公司，人们把该公司现象不不天比方为用数字的马拉不静胶印的车，他们承接的胶印交易根基都拔取数字制卡和会员卡制息达不败。

The speaker of the US House of Representative Representatives, Nancy Pelosi, says she expect expects the house House to vote next week on the a controversial resue rescue package for the in battled embattled car industry.

数字永远是偶心中的痛。数字意识特别差。今天开始学习数字口译这一章了，希望自己要加油哦。

Senior research and development of the talent of 25 per cent of the total number of staff. With the digital TV industry in rapid development, the company has in Israel SCOPUS, with the NTD, the United Kingdom TENDBERG Television, Shenzhen strong, the United States - TU, digital video, digital television, such as Haier Group forefront of vendors in-depth cooperation, as a present Sichuan Province, the largest cable digital television system integrators.

随着数字电视产业的迅猛发展，公司先后于以色列SCOPUS、永新同方、英国TENDBERG Television、深圳茁壮、美国恩讯、数码视讯、海尔集团等数字电视前沿厂商进行了深度合作，截止目前成为四川省内最大的有线数字电视系统集成商。

Principle of least squares,digital image segmentation,digital image treatment and digital image identifying were applied into the research of wood science in this research,the wood cell image of annual ring from annual center to wood edge was analyzed,the modified level set method was applied to segmentate cell image precisely for the first time,the identifying of wood cells and hexagon simulation for wood cells were accomplished with active contour model,which had important potential application value in deepening the research of wood properties to a further step,moreover,had an important significance for improving comprehend on wood micro-properties and enlarging the applicable range of wood.

本研究将最小二乘原理、数字图像分割、数字图像处理、数字图像识别应用于木材科学研究，分析了从年轮中心到木材边缘的年轮的木材细胞图像，应用改进的水平集方法准确分割细胞图像，应用活动轮廓模型完成了对木材细胞的识别，并完成了木材细胞六角形仿真，对木材材性的深入研究等领域中有重要的潜在应用价值，对提高木材对微观性能认识，扩大木材的适用范围，具有重要意义。

We have analyzed digital broadband, as well as, long period seismic recordings of this earthquake from China Digital Seismographic Network in different perspectives.

这里，我们用现代数字地震学方法分析了中国数字地震台网获取的这次地震的宽频带和长周期数字地震记录。

I will endeavour to find you some assistance.

我尽力帮你找人帮忙。

At first I only know bruck is the idol of American younglings, afterwards I returned back to Taiwan ,even in Beijing last year ,I saw her poster everywhere, I was so surprised at her charm.

起初我只晓得布鲁克雷德丝是美国少男少女崇拜的偶像，后来回台湾，甚至去年在北京，居然也四处看见她的海报，才惊讶她的魅力之大。