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- Statistics is to inference the law of nature according to observation data. 统计方法是从观测自然现象或者专门安排的实验所得到的数据去推断该事物可能的规律性。
- These values should be added to the observed data. 应该把这些值加到测量的数据上去。
- A PRELIMINARY ANALYSIS ON TEST OBSERVATION DATA FOR THE HORIZONTAL TILTMETER AT SUNAN STATION? 肃南台水管倾斜仪试记资料的初步分析?
- Kepler did not know the reasons behind his three laws. He just deduced them from the observation data. 开普勒只是从数据中发现了这些关系,但他却其实并不了解其背后的原因。
- According to the observation data and outcomes of artificial rainfall, based on the overland flow formulas established slope farmland runoff model. 摘要在野外模拟降雨的基础上,建立基于一维圣维南运动方程的黑土区坡耕地径流模型。
- He first matched the observed data with an empirical expression. 他首先用一个经验公式来适应观测数据。
- Grey model is an exponential model,which has high precision to observation data series fiting in with exponential rule. 灰色模型是一种指数模型,它对于符合指数规律的观测数据序列具有较高的精确度。
- Based on the field observation data about regulations of windblown sand movement and sand-driving wind, the protect... 通过地表风沙运动与风沙流的实地观测,考查了植被对地表的保护性,并确定出风蚀荒漠化的植被盖度分级标准。
- Combining with observation data of two woodlands, effectiveness of the model was also verified. 结合两个实测林分的林冠截留量资料,对模型进行了有效性验证。
- The GPS multipath measurement and the procedure of obtaining trial observation data sets were discussed firstly. 文中首先介绍了GPS多路径试验测量和观测数据采集的程序。
- Harbo telescope to Earth transmission science observation data work on September 27 evening sudden stop. 哈勃望远镜向地球传输科学观测数据的工作9月27日晚突然中断。
- Abstract: Rough control is a method that obtains the control maneuver by the observation data. 摘要:粗糙控制是一种根据观测数据获得控制策略的方法。
- A meteorological observation data file conversion into statements procedure is useful. Please contact. 气象观测数据A文件转换成报表程序,很好用。请联系。
- It is shown that this technique can be applied in different observation data for monitoring earthquake anomalous. 该方法可以广泛应用于不同地区、不同前兆观测领域中。
- You begin your career directing data collection and interpreting weather maps, observation data, and satellite information. 你开始导演生涯的数据收集和解释天气图,观测资料,卫星资料。
- Wind-field diagnostic analysis and historical observation data are used to reveal general flow patterns of lower atmosphere over Beijing area. 用风场诊断方法和实际观测资料对北京地区低层大气的背景流动情况进行分析,获取当地流动时空演变的总体型式或模态。
- Thispaperutilize diffeffdistant observation data of Suzhou huqiu tower distortion to found regress model and ARIMAmodel, theresultisrelativelysatisfaction. 本文对苏州虎丘塔变形的不等间隔观测数据,建立了回归模型和ARIMA模型,结果比较满意。
- There are errors in the correspondence between the model and the observed data. 在模型和观察到的数据的一致性方面有些错误。
- It states that the improved BP algorithm and the hybrid BP algorithm are adapted well to treating the prototype observation data of a dam. 由此表明,采用改进的BP算法和混合BP算法来处理大坝观测数据是行之有效的。
- In the paper, gravity potential model, gravity observation data in the surface of the earth, GPS/leveling and DTM are used to refine qusi-geoid. 本文利用重力位模型、地面重力观测数据、GPS水准和数字地面模型(DTM)进行似大地水准面精化。