查询词典 statistics

Based on the calculation of apparent trajectory of solar motion in the experimental area, and using quote ellipsoid distribution and the Monsi model, the radiation values of 36 experimental sites by light quantum mater were measured and statistics of daily solar radiation distribution from the values were calculated.

在精确计算实验区太阳视运动轨迹的基础上，采用椭球体模型，用光量子计测量了36个试验点的太阳辐射强度值，并统计了林下太阳辐射强度的日分布。

Traditional statistics is mainly conducts the research to the sample number approach in the infinity time evolution theory, but counts the theory of learning is conducts the research to under the small sample condition theory of learning.

传统统计学主要是对样本数目趋近于无穷大时的渐进理论进行研究，而统计学习理论则是对小样本条件下的学习理论进行研究的。

According to the statistics of FAO, over 90% aquaculture products in the world are supplied by the developing countries.

他说。根据FAO的统计，世界上大约90％的水产养殖产品是由发展中国家提供的。

According to the United Nations statistics, now in the world had more than 50 countries to set up the Arbor Day.

据联合国统计，现在世界上已有50多个国家设立了植树节。

Conflict between importance, arduousness, complexity, and viscidity of business of the enterprise investment plan and statistics work is becoming increasingly obvious.

企业投资计划和统计工作的重要性、艰巨性、复杂性、以及业务粘滞的矛盾日益突显。

The statistics show that most casing failures occur in argillaceous rock salt areas.

套管损坏是国内外油田普遍存在的问题，通过对江汉油田王广地区 30 0多口套管损坏井的资料进行了统计分析，得出套管损坏绝大多数发生在泥盐岩地层，套管设计载荷偏低，高压注水是加剧套管损坏以及射孔是射孔段套管损坏的主要原因，并针对泥盐岩的特点分析了套管损坏的机理。

Why men are paid more Bettina Arndt writes: EVERY few years the Australian Bureau of Statistics releases data about the gender wage gap.

为什么男人付出更多贝蒂娜Arndt先生写道：每隔几年澳大利亚统计局发布的资料性别工资差距。

This project includes ARP flow statistics for the algorithm design, performance and stability.

此工程中包含对于ARP流统计的算法设计，在使用性能稳定。

The research on it involved fields of statistics, Artifical Intelligence, machine learning and neural network etc.

数据采掘和知识发现的研究涉及统计学、人工智能、机器学习、神经网络等诸多的领域。

Based on our reduction of the ASCA observational data and fittings of the low and medium energy X-ray spectra, we combine the ASCA and BeppoSAX observed PG QSOs to form a sample for statistics of the spectral features on the X-ray spectra.

从处理ASCA观测数据和分析X射线谱出发，将有ASCA和BeppoSAX观测结果的PG类星体构成一个样本，对它们的中、低能X射线谱上的观测特征进行统计。

The changes of the HAF after liver injury may be related to the volume of blood loss, the intraabdominal pressure and the pneumoperitoneum duration.

肝撞击伤伴失血后肝动脉血流量的变化与失血量、气腹压力以及气腹持续时间等有密切联系。

Reneging on our commitments to the world's poor cannot be an austerity measure, she said.

放弃我们给世界上的穷国的承诺不能成为一种紧缩措施。