在数字上

Three important conclusions are achieved: 1 By analyzing the demand for spatial resolution of recording medium in different digital holographic recording setups, it shows that lensless Fourier transform holography can relax the requirement of spatial resolution and use the full spatial bandwidth of the CCD sensor. 2 Because of the differences of spatial resolution of image planes in different directions, reconstructed images can be relatively extended in the direction of high spatial resolution and reduced in the direction of the low one. 3 Lateral resolution of the reconstructed images is mainly determined by the highest spatial frequency of digital holograms recorded by CCD, and increases with the larger CCD size, the higher spatial resolution of the CCD sensor, and the shorter recording distance.

通过分析几种不同数字全息记录光路对记录介质空间分辨率的要求表明，无透镜傅里叶变换全息光路对CCD的空间分辨率要求最低，最能充分利用CCD的带宽；再现像面的空间分辨率在不同方向上的不一致，会导致再现像在空间分辨率高的方向上相对展宽，而在空间分辨率低的方向上相对压缩；再现像的横向分辨率主要由CCD所能记录的物体的最高空间频率决定，它随CCD的尺寸和空间分辨率的提高及记录距离D的减小而提高。

A mathematical model of high-voltage short distance ring power transmission lines is developed and a multiple modules coupling model of this power transmission system fit for digital real-time simulation is further presented on the basis of known models of synchronous machine and composite load.

建立了高压短距离环形电力传输线的数学模型，并在已知同步发电机与综合负载模型的基础上，进一步提出了适合于该电力传输系统数字实时仿真的多模块耦合模型，同时给出了相应的数字积分方法。

On the basis of the analysis of DSO's fundamental principle,the design and implementation of a kind of digital storage oscilloscope system was discussed in detailed in the dissertation.

在研究剖析数字存储示波器工作原理的基础上，本文就数字采集系统阐述了一种设计思路，并详细论述其设计和实现过程。

Will suit the Internet bar to sprinkle the shop game hall factory to use in the movement cost your customer compared to us to calculate that this digital one month-long electrical bill over ten thousand Yuan will be a cinch the question which now this question is you most has a headache, but this plant production's environmental protection air conditioning can give you to solve this problem.above lifts the example only for everybody to refer greatly, concrete take receives the arrival of shipment material object as the standard.

客户从这几基本的公式可以算出你们现在的使用空调是多少P的一小时又是多少度电一天要开多少小时这个数字留个你们自己算吧你们一年节约下来的钱可以多少台环保空调，本工厂620－4型环保空调最好使用面积70平方一台。适合网吧洒店游戏厅工厂使用在运行的成本中你们客户比我们更会算这个数字一个月的电费上万元不在话下现在这个问题是你们最头疼的问题，但本工厂生产的环保空调能给你们解决这问题。以上举的例子只供大家大该参考一下，具体以收到货实物为准。

And how's this for a rare and very convenient treat: front-panel digital inputs for quick hookup of portables and other gear with digital output!

以及如何在此为一种罕见的，非常方便的治疗：前面板上的数字输入，可快速连接的笔记本电脑和其他设备的数字输出！

The paper probe into the realization of digital-coding emission of B-mode Ultrasound Scanner . The work is based on in-deep study about theory of BMUS and circuit theory.

本文对B超仪数字编码发射进行了探索性研究，在深入研究B超理论基础、电路原理的前提下，结合目前广泛应用的FPGA技术，设计了数字编码发射系统方案，并整合到了B超前端电路板上。

Terrestrial digital multimedia/television broadcasting system is presented by Tsinghua University. Reed-Solomon code is one of the most powerful and widely used coding schemes for FEC.

在这样的背景下，清华大学吸取了国内外在地面数字电视广播上的研究成果，提出了富有创新性的一种地面数字电视传输标准：DMB-T传输系统。

In the laboratory test, Reynaud asked 11 people to write the numbers 0 to 9 several times.

在进行实验室测试时，雷诺让11个人把从0到9的数字写上几遍，接着她让其他志愿者也提供他们手写数字的样本，但这些样本最终只是用来分散实验参与者的注意力的。

In the laboratory test, Reynaud asked 11 people to write the numbers 0 to 9 several times. She asked other volunteers to provide samples of their numerals, too, but these were eventually used to distract the study participants.

在进行实验室测试时，雷诺让11个人把从0到9的数字写上几遍，接着她让其他志愿者也提供他们手写数字的样本，但这些样本最终只是用来分散实验参与者的注意力的。

Inthe laboratory test, Reynaud asked 11 people to write the numbers 0 to9 several times. She asked other volunteers to provide samples of theirnumerals, too, but these were eventually used to distract the studyparticipants.

在进行实验室测试时，雷诺让11个人把从0到9的数字写上几遍，接着她让其他志愿者也提供他们手写数字的样本，但这些样本最终只是用来分散实验参与者的注意力的。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。