时差

用时差法计算调整施工网络计划

Calculation and Adjustment of Construction Network Project with Equation of Time

这是最早提出的时差概念。

It is the earliest idea on equation of time .

我还有点时差反应。

I 'm still a little jet-lagged .

由于人体生物钟不能迅速对时差作出调整，因而产生了飞机时差反应。

Jet lag is caused because the body clock does not readjust immediately to the time change .

把假期的第一个晚上用来睡觉倒时差是个不错的主意。

It 's a good idea to spend the first night of your holiday sleeping off the jet lag

我时差还没倒过来。

I haven 't got over my jet lag yet .

显然，你是在倒时差。

Obviously you are suffering from jet lag .

Babylag（宝贝时差）指因照顾小孩导致的睡眠不足引发的极度疲惫和精神不集中。

Baby lag refers to extreme fatigue1 and disorientation due to the sleep deprivation2 associated with parenting a baby .

Babylag这个说法是对jetlag（飞机时差）表达的演绎。Jetlag一次最早出现在1965年，指搭飞机长途出行，飞过多个时区导致的疲惫的精神不集中。

This phrase is a play on jet lag , the fatigue and disorientation that results from a long flight across multiple time zones , which dates to 1965 .

新生儿父母错把牛奶倒进洗衣机、把袜子放进冰箱等举动都是“宝贝时差”导致的。

New parents who mistakenly put milk in a washing machine and socks in a fridge are suffering from ' baby lag ' .

心理学家表示，使用有限的假期时间会使人心生愤恨，睡眠模式也会被打乱，就像平时的飞行时差那样。

Psychologists say that using limited holiday time can lead to resentment4 and your sleeping patterns are disrupted , just like normal jet lag .

熬夜，再加上六个小时的时差，意味着她没怎么睡——这让她不能为迎战刘佳做好准备，而刘佳已经是第六次参加奥运会。

A late night , plus the lingering six-hour jet lag , meant that she barely slept — not great preparation against Liu , who is making her sixth Olympic appearance .

利用P波层间时差确定裂缝性地层的各向异性参数

Determining the anisotropic parameters of fractured formation by using P-wave interval moveout

长江口实时差分GPS的实船试验

Real Time Differential GPS of the Yangtze River Estuary Tested on the Ship

3.jetlag飞机时差反应经过跨越时区的飞行后，人们常常会有时差反应。

After flying across time zones people often suffer from jet lag .

获得准确验证TB和钟TB时差数据的方法

Method for obtaining correct time difference data between testing TB and clock TB

鉴别TA饱和的改进时差法研究

Research of the improved time difference method to distinguish TA 's saturation

直接时差提取UWB标签定位系统的研究与实现

The Research and Implementation of UWB Location System Based on Direct-recording Time Difference

PS转换波的时差估计

Moveout estimation for P-S converted wave

长河二号信号的准TOC及其时差改正

Quasi-TOC and Time Difference Correct of the Navigation Signal of Changhe 2

其电性具有三低一高特点：即低阻、低Pe、低电位和高时差；

The electrical property is of the characteristics low resistivity , low Pe , low spontaneous potential and high acoustic in well logs .

这类PS转换波与初至P波之间的到时差，可用来测定地壳和上地幔构造。

The difference of arrival times between such PS and PP waves can be used to determine the structures in the earth 's crust and upper mantle .

Mealy和Moore型电路的输出具有时差特性。

The outputs of Mealy circuits and Moore circuits have time difference characteristics .

多次波的剩余时差分析法是在CMP道集动校正基础上进行的。

The method of residual normal moveout analysis for multiple is based no NMO correction of CMP gather .

该方法通过聚焦深度分析和CRP射线追踪来获得剩余时差，避免了叠前反射层析成像繁重的旅行时拾取工作。

The method gained residual moveout by focus depth analysis and CRP ray-tracing , which avoided tedious pick-up of travel-time in prestack reflection tomography .

一种基于WGS-84地球面模型的卫星测时差定位算法

A location method based on WGS-84 earth model using satellites TDOA measurements

本文阐述了建立雷电定位分析系统的重要意义，提出基于定向定位和GPS时差定位技术的雷电定位和分析系统设计与开发方案。

In this thesis , a design and development plan for a lightening location and analytical system is put forward . The plan is based on the directional location and GPS time-of-arrival location technique .

本文利用PS转换波与初至P波的到时差，提出一种不需要拾取P波和转换波震相的转换界面偏移成像方法。

To avoid the difficulty of picking up transmitted P-wave and converted wave phases , this paper proposed a converted wave migration method by estimating the travel time difference between PS converted wave and PP transmitted wave .

马赛地区SPOT象对窗的DEM生成结果表明，在影象质量得到保证，时差不大的前提下，可以达到10米高程精度。

The results of the DEM generation using SPOT image windows in Marseille area show us that they can reach the elevation accuracy of 10m when the image quality can be assured .

文章分析了当前常用检验方法的缺陷，介绍了获得准确验证TB和钟TB信号时差数据的正确方法。

The paper analyzed the shortcomings in current-used testing methods and presented correct methods that can accurately obtain the time difference data of signals between testing TB and clock TB .