查询词典 offset well

Based on the CMMB system signal model, symbol timing synchronization error, sampling clock offset error and carrier frequency offset error are analyzed carefully.

在建立CMMB系统信号模型基础上，分析了符号定时同步误差，采样钟偏移误差，载波频偏误差对CMMB系统性能的影响。

Multi-color offset printing machine relative to the Web, the return on investment faster, smaller, less risk, covering commercial business card printing and membership card production, packaging business card printing and membership card production, such as graphic production and output, notes and trademark business card printing and membership card to make a variety of business, whether in a business card printing and membership card making, Business card printing and membership card production cost, price, and so has been a marked advantage in future a long hours at the short version of the color printing will dominance in the field, and the low level of monochrome offset press he will declare banishedfrom.

多色胶印机相对于轮转机来说，投资小、回报快、风险小，适用于从事商业制卡和会员卡制作、包装装潢制卡和会员卡制作、图文制作和输出、票据和商标制卡和会员卡制作等多种业务，无论在制卡和会员卡制作品质、制卡和会员卡制作成本、性价比等方面都有明显优势，在未来较长的时间内在短版彩印领域会占据主导地位，而低水平的单色胶印机必将被逐出淘汰。

The proposed algorithm can deal with Carrier Frequency Offset and Sampling Frequency Offset estimation with the presence of frequency dependent In-phase and Quadrature-phased imbalance. Then frequency dependent I/Q imbalance and channel response are jointly estimated.

该联合估计算法能在存在频率相关性I/Q失配的情形下准确获得载波频率偏差和采样频率偏差的估计，并获得频率相关性I/Q失配和信道冲击响应的联合估计信息。

It is found that the changes resulted from the inclination of the moving mirror consists of three parts: the stationary OPD due to the optical beam deflection,the offset OPD due to the different ray in the direction perpendicular to the optical axis,and the offset from the center of the deflected beam to the optical axis.

结果表明，光束偏转带来的误差分为三部分：光束偏转导致整体增加的恒定光程差，垂直光轴方向因不同光线而引入的偏移光程差以及偏转光束中心相对于光轴的偏移量。

I plant has a world-leading technology and equipment, such as Germany Heidelberg off / quarto four-color offset press, 08 off single-color offset press, dial Binding / riding the booking of large-scale printing and binding equipment, can undertake a large number of books Entry typesetting, proofing of film, color printing, black-and-white printing, plastic film cover, binding,·delivery service.

我厂拥有国际领先的技术设备，如德国海德堡对开/四开四色胶印机、08对开单色胶印机、转盘胶订/骑订机等大型印刷装订设备，可大量承接书刊的录入排版、出片打样、彩色印刷、黑白印刷、封面覆膜、装订、邮发送货等一条龙服务。

Indigo color digital offset printing machine in its color digital offset printing machine technology and on the basis of the action, provides a unique combination of features.

Indigo的彩色数字化胶印机在其彩色数字化胶印机技术及操作的基础上，提供了一个特有的功能组合。

As stated above, Indigo offset printing technology has a traditional offset printing-cards and membership cards produced results, in a variety of substrate business card printing and membership card making capabilities, and high speed drying capabilities that allow us to make double-sided business card printing and membership card in the process do not have to wait.

综上所述，Indigo的胶印技术所具有的传统胶印的制卡和会员卡制作效果，在各种承印物上制卡和会员卡制作的能力以及高速干燥的能力，使我们在进行双面制卡和会员卡制作的过程中无须等待。

China is the use of a single card printing equipment for more than Germany and Japan anhydrous Offset single card, which is usually used with different Offset, a special edition of the resin in the printing process of the non-use of Fountain Solution, nor ink imbalance in the quality of the printed interference can better control of color, the color print consistency better.

国内现使用的单卡印刷设备多为德国和日本的无水单卡胶印机，它与通常使用的胶印机不同，采用特殊的树脂版，在印刷过程中不使用润版液，所以也不存在水墨不平衡对印刷品的品质干扰，能比较好的控制色差范围，印刷品的颜色一致性较好。

The article introduces the principle and application of cutter offset compensation in 5- axis machining by analyzing the machine tool axes ,cutter offset compensation and coordinate transformation.

通过对刀具轴、刀具补偿、坐标变换的分析研究，分析了五轴联动刀具补偿的理论及应用

Prepress package produced by the DTP system, Heidelberg more than five, four-color machine, two-color offset press a series of monochromatic Offset Mark Andy 2200 a high degree of automation and flexible version of printing presses, with high-quality professional and technical personnel, Separation from design to film or computer-to-output, we can provide you with the ideal printing services.

整套印前制作用的DTP系统，多台海德堡五、四色机、双色胶印机一系列单色胶印机以及麦安迪2200高度自动化柔性版印刷机等，配合高素质的专业技术人员，从设计到分色或电脑直接输出菲林，我们都能为您提供理想的印刷服务。

The work of this paper is as follows: 1. Looking back the progressing history of the linear motor, introducing the features of the elevator driven by linear induction motor, radicating the topic of this paper "the digital frequency variable control of the elevator bi-side direct driven by linear induction motor". The research of this paper covers the conventional VVVF control, space vector based VVVF control, vector control and DTC.

本文主要开展了以下几个方面的工作： 1 回顾了直线电机发展历史，电机的驱动技术演变，特别是针对直线电机的驱动，简要介绍了直线感应电机驱动电梯的优点和不同结构类型，对传统的v／f控制，基于空间矢量法的v／f控制，矢量控制，和基于电压空间矢量的直接转矩控制进行了比较，确立了本课题的研究主题：直线感应电机双边直推式驱动电梯的全数字变频控制。

The article combines with the treatment of a superficial civil air defense work to introduce how the grouting method to improve the performance of the backfill soil.

文章从治理漂浮人防工事的角度提出了注浆技术在改善回填土性质方面的应用，并详细阐述了注浆技术的施工流程。