frequency calculation造句
例句與造句
- in order to adapt to a changing environment demand for hydrological frequency calculation, the hydrological frequency calculation principle of inconsistent annual runoff series was proposed based on time series analysis, including an assumption precondition and a general method
為了適應(yīng)變化環(huán)境對(duì)水文頻率計(jì)算的要求，提出了基于時(shí)間序列分析的非一致性年徑流序列的水文頻率計(jì)算原理，包括假設(shè)前提和一般方法。 - in order to adapt to a changing environment demand for hydrological frequency calculation, the hydrological frequency calculation principle of inconsistent annual runoff series was proposed based on time series analysis, including an assumption precondition and a general method
為了適應(yīng)變化環(huán)境對(duì)水文頻率計(jì)算的要求，提出了基于時(shí)間序列分析的非一致性年徑流序列的水文頻率計(jì)算原理，包括假設(shè)前提和一般方法。 - in this method, on the assumption that inconsistent annual runoff series were composed of relatively consistent random component and inconsistent deterministic component; firstly the random component and deterministic component were identified and tested by using genetic analysis method and statistic analysis method; and the fitting calculation of deterministic component and the frequency calculation of random component were made separately; secondly according to the theory of decomposition and composition in time series analysis, the deterministic forecasting value and stochastic design value were synthesized; and the past and present as well as future frequency distributions were gained
該方法假設(shè)非一致性水文序列由相對(duì)一致的隨機(jī)性成分和非一致的確定性成分兩部分組成，采用成因分析法與統(tǒng)計(jì)分析法分別對(duì)確定性成分和隨機(jī)性成分進(jìn)行識(shí)別與檢驗(yàn)，并對(duì)確定性成分進(jìn)行擬合計(jì)算，對(duì)隨機(jī)性成分進(jìn)行頻率計(jì)算；根據(jù)時(shí)間序列分析的分解與合成理論，將確定性的預(yù)測(cè)值和隨機(jī)性的設(shè)計(jì)值進(jìn)行合成，得到過(guò)去、現(xiàn)在和未來(lái)不同時(shí)期合成序列的頻率分布。 - It's difficult to find frequency calculation in a sentence. 用frequency calculation造句挺難的