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- water environment time series 水环境时间序列
- Hygeia Water Environment Science and Tech Co., Ltd. 北京市海洁尔水环境科技有限公司。
- This is called a deseasonalizing time series. 这叫调和时间数列。
- Time Series Analysis Hamilton J.D. 时间序列分析。
- Predicts the future values for a time series. 预测一个时序的未来值。
- Results A new mode of time series is established. 结果建立了一个新的时间序列模型。
- The relationship of organism and water environment is very close. 摘要生物与水环境关系十分密切。
- The wavelet transform has the advantage of probing the multi time scale of hydrology and water resources time series. 小波变换法分析水文水资源系统多时间尺度是优越的。
- The study object of many problems comes down to hydrologic time series in the field of hydrology and water resources. 在水文及水资源领域,很多问题的研究对象都涉及到水文时间序列。
- The Photodegradation of MBAMT and Its Decomposed Product in Water Environment. 叶青双及其降解物在水环境中的光降解。
- Tab to display the tree view of the time series model. 选项卡可以显示时序模型的树视图。
- Water environment was an important part of Lijiang world culture heritage site. 水环境是丽江世界文化遗产地生态地质环境的重要组成部分。
- Returns predicted future or historical values for time series data. 返回时序数据的将来或历史的预测值。
- Time series data set comes with a temporal ordering. 时间序列数据集伴随着一个时间上的排序。
- This paper studies algebraic modeling of discrete time series. 摘要主要研究离散时间序列上的代数模型。
- The comprehensive improvement of the urban sewage treatment system and water environment. 城市污水处理和水环境综合整治。
- The State shall institute a system for eliminating outdated production techniques and equipment which seriously pollute the water environment. 国家对严重污染水环境的落后生产工艺和严重污染水环境的落后设备实行淘汰制度。
- The method can be used for time series pretreatment and the AR analyzing. 变换方法可用于有限长度时间序列的预处理。
- At the same time, the WEC (Water Environment Capacity) is simulated by WASP6 for Weihe River. The value of WEC is about 141830.3kg/day, the amount of pollutants flowing into river should be cut 77.2% at 90% probability of flow. 并应用WASP6水质模型模拟计算了渭河干流的水环境容量,在90%25流量保证率下,渭河干流陕西段的COD_(Cr)环境容量为141830.;3kg/day,达到水环境规划目标应削减现有污染物排放量的77
- The area of impermeable surface spread quickly during the course of city construction in Nanjing, which leads to series of environmental problems, especially the decline of water environment. 摘要南京市城市建设的过程中不透水地表面积迅速扩展,引发了一系列环境问题,尤其是水环境的恶化。