率定的 的英文怎麼說
中文拼音 [lǜdìngde]
率定的
英文
rated-
Test method for calorimetric determination of hemispherical emittance and the ratio of solar absorptance to hemispherical emittance using solar simulation
用太陽模擬裝置作陽光吸收與半球發光量的比率及半球發光量的熱量計測定的試驗方法In other words, the frequencies of those waves should be constant in time and space a priori
換句話說,那些波的頻率根據推斷在時空上是常定的。The results showed in the paddy field the bacteria were predominated, in the dry land the proportion of fungi and actinomyces was distinctly higher than the other two kinds of soil, in the woodland abundant species of basidiomycetes were found ; the natural degradation speed was low, with the degradation the number and composition of microorganisms changed regularly ; when the c / n ratio was adjusted to 25 " ? 1, the degradation remnant ratio reduced 10. 67 % than the control
結果表明,水田以細菌為主,旱地中真菌和放線菌數量最多,林地中有大量的高等擔子菌;秸稈自然降解較慢,土壤微生物也隨著降解的進行而呈現一定的變化規律;當調節c / n比為25 : 1時,秸稈的腐解殘留率比對照組下降10 . 67 。 2Based on these theories, this paper discusses the method of design of the rectangular gunn integrated active microstrip patch antenna in detail. the size of the active antenna and the location of the device in the antenna is obtained at the specified operation frequency
根據這些理論,詳細討論了一種集成gunn二極體的矩形有源微帶貼片天線的設計,得到了在給定的工作頻率下的有源天線尺寸和有源器件的位置。The apparent association of the disease with the feeding of freshly chopped corn and freshly chopped alfalfa reduces the utility of those feeds.
這種疾病顯然與飼喂新粉碎的玉米和苜蓿有一定的聯系,這降低了這些飼料的利用率。The experimental results showed that in the condition of this experiment four algaecides all had strong removing rate on algae, and their removing rate increased with dose increasing, and decreased with algae density increasing. according to the removing rate on algae and cost value or so, the sequence of four algaecides from good to bad were potassium permanganate, copper sulfate, hydrogen peroxide and sodium hypochlorite. in the condition of this experiment, the suitable dose of potassium permanganate was 0. 8mg / l, the algal removing rate was beyond 90 % and the cost of this algaecide was only 0. 0068 / m3. the efficiency of algae removal by four algaecides for huanghe river water was studied. the results showed that the majority of huanghe river water was bacillaroiphyta, and the dominant genera was melosira, which reached 78 % ~ 94 %
結果表明,在實驗條件下,四種殺藻劑均具有一定的殺藻效果,藻類去除率均隨藥劑投量的增加而提高;原水藻類數量影響殺藻劑殺藻效果,四種殺藻劑的藻類去除率均隨原水藻類數量的增加而降低;通過殺藻效果、經濟性以及安全性等方面的綜合比較,對于以有毒藍藻為優勢藻屬的引灤水,四種殺藻劑的優劣程度從優到劣排序為:高錳酸鉀硫酸銅過氧化氫次氯酸鈉;在實驗條件下,高錳酸鉀適宜投加量為0 . 8mg l ,藻類去除率高於90 ,所需的藥劑費用僅為0 . 0068元m ~ 3 。On the demand of application and according to the soluhons menhoned above, a method of displacement waiting auto - sy ' nchronizing is put forward, which is based on match filters. at the end a complete and speeflc set of hardware circuits and software programs which haplements the scheme, is also presented in the ancle. the synchronization system was tested in the pool and in the shallow wate near m port, the result of the test shows that its performance is satisfactory
論文著重介紹實現了跳頻通信系統同步的一般方法,並詳細分析和對比跳頻同步系統的捕獲方案,在此基礎上,提出了一個基於匹配濾波器的位移等待式自同步方案,設計、完成並給出了詳細硬體連線電路圖、軟體程序流程圖和部分程序清單,該自同步方法在實驗室水池實驗取得良好的效果,並在廈門港海域進行了現場實驗測試,具有較低的誤碼率和一定的檢測概率,結果令人滿意。The beginning experiment shows : after disposed by this installation, the doffmg - charcoal rate of original fly ash can achieve 29 %
初步試驗結果表明,原狀粉煤灰經本試驗裝置脫炭處理后,脫炭率達到29 ,具有一定的脫炭效果。Ten judges and six associate judges headed by chief judge huon hooke ( a national wine writer ) tasted and decided on the top west australian wines, including best white blend, best red blend and best wine of the show
由胡安?許克(全國葡萄酒作家)率領的十名評審員和六名副評審員品嘗並評定了西澳最佳葡萄酒,包括最佳混合型白葡萄酒、最佳混合型紅葡萄酒和展覽會最佳葡萄酒。Every months of bill opens your unit every months of sale that amount had exceeded check and ratify, should open amount according to bill according to imposition of pay of business accounting of applicable tax rate, namely : 7month 56000 * applicable tax rate, 45000 * is applicable august tax rate, 35000 * is applicable september tax rate ; because your unit is successive 3 months are effective at the same time 30 % of the sale that sale exceeded check and ratify, the ; of lunar norm check and ratify that should adjust you is additional according to " of total bureau of national tax wu about individual and industrial and commercial a regulation of administrative measure ", your unit should establish double entry account, execute auditorial collect
你單位每月發票開具金額已經超過了核定的每月銷售額,應該按照發票開具金額按照適用稅率核算繳納稅款,即: 7月份56000 *適用稅率, 8月份45000 *適用稅率, 9月份35000 *適用稅率;同時因為你單位連續三個月實際銷售額超過了核定的銷售額的30 % ,應該調整你的月定額核定;另外根據國家稅務總局"關于個體工商戶治理辦法"規定,你單位應該建立復式帳,實行查帳徵收" the determination of the base rate is mechanical.
基本利率是機械式地按照既定公式釐定的。Therefore it is essential to identify the problems cause by the model structure in the automatic ca libration
此在自動率定的過程中認識到模型結構所導致的問題是非常關鍵的。With this system, we set up a water quality model, and calibrated the model
本文建立了流域水質模型,並在水量模型率定的基礎上進行了水質模型的率定。Using existing data and experiences, considering the character of shaying river, and based on the water quality forecast system of shaying river, in this paper, we firstly put forward a high performance parallel computing method of multi - parameter choice in china, and implement it on dawing high performance parallel computer for the choice of parameter for shaying river
文章利用已有的數據和經驗,根據沙潁河具體的水質和應用特點,在國內首次提出了採用基於并行計算技術的高性能計算方法,對沙潁河支流水質模型進行多參數率定的方案,並在曙光系列并行機上得以實現。Hence it was identified that there were some problems caused by the model structure in the automatic calibration
因此,可以認為在參數自動率定的過程中模型結構存在著一定的問題。Experiment shows that the exactness is better, the time for building the model is shortened, thus supplies more credible parameter data for the application of the model
結果表明:其率定的準確性大大優于常規率定,並縮短了整個模型的建模時間,由此為模型的快速應用提供了可靠的參教依據。The one is the model being not suitable to the region ; the tow is inadequate observed data for calibrating parameters of the model and the three is lack of the experience of the user in use of the model
分析原應,可能有三,一是模型本身不適用;二是資料不足,參數難以合理率定;三是參數率定的經驗不足。The parameters of 1 and, which is needed to calibrate, only appreciably influence the water temperature of 10 meters depth under the waer surface. it has little influence on the whole temperature structure of the reservoir with 100m deep and no influence on the outflow temperature
模型中需要率定的參數刀;和刀只對水面下加m以內的水溫有一定的影響,而對於100米以上的深水庫的總體溫度結構影響較小,對下泄水溫基本沒有影響。Examples show that, with normal observed data, the results obtained by the three methods are satisfactory, however, if the observed data are abnormal, the estimated results by lsm is not satisfactory, while the results from the other two methods are still satisfactory
結果表明,當觀測值中不含粗差時,採用最小二乘法、 huber估計方法、 igg估計方法率定的參數結果相差不大,採用該參數的ar模型進行實時校正,校正效果也比較接近。Taking ningxia - inner mongolia reach of yellow river as a study case, a ice regime forecast data warehouse is established for the datamining concerned on the basis of the analysis on the ice regime changing law and its influencing factor of the reach, and then the conceptual mathematic model and artificial neural network model for the parameter calibration of ice regime forecast are built up with gis in combination of the relevant empirical forecast models based on the principles of the hydrological flow muting, thermodynamics and ice hydraulics etc., with which the design and development of the decision support system for the ice regime forecast with the integrated functions of information inquiry, model parameter calibration, temperature forecast and ice regime forecast are preliminarily discussed
摘要以黃河寧蒙河段為例,在對河段歷史冰情變化規律及其影響因素分析的基礎上,建立冰情預報數據庫,進行數據挖掘,並以地理信息系統( gis )為平臺,以水文學流量演算、熱力學、冰水力學等原理為基礎,結合相關經驗預報模型,建立用實測資料進行參數率定的冰情預報概念性數學模型和人工神經網路模型,初步探討了集信息查詢、模型參數率定、氣溫預報、冰情預報等功能為一體的冰情預報決策支持系統的設計與開發。分享友人