parameter 中文意思是什麼

音標 [pə'ræmitə]
parameter 解釋
n. 名詞 1. 【數學】參數,變數;參詞;參項。
2. 【物理學】參量;(結晶體的)標軸。
3. 〈廢語〉【天文學】通徑。
vt. 及物動詞 -ize 使參數化。

  1. The representation of aaf and its resolution not only enriches relative theory of radar signal processing and is instructive in radar parameter design and performance analysis, but also provides a practical method to quantitatively evaluate the acceleration effects on signal processing

    加速度模糊函數及其分辨力的概念不僅豐富了雷達信號理論的有關內容,為雷達參數設計和性能分析提供了一定的指導意義;而且也為實際工作中定量地衡量加速度對信號處理的影響提供了分析手段。
  2. First in the paper network parameter is processing, learning off - line and revising accidence, then learning on - line at real control

    論文中對網路參數先進行離線學習,使得參數基本穩定下來;隨后在實際控制中採用在線學習,進行微調。
  3. Stability analysis of genetic parameter estimation for agronomic characters of adzuki bean

    小豆農藝性狀遺傳參數估計值的波動程度分析
  4. With rapid development of power electronic technology, many new kinds of aerostat power appear. to make these new powers have good characters, studying the theory of electric parameter measurement is necessary. the combination of data acquisition systerm and pc is used widely now, and it will play an important role in electric parameter measurement

    隨著現代電力電子技術的飛速發展,新型航空器電源也不斷出現,為保證這些新型電源擁有良好的供電品質,減少對系統的諧波污染,就必須研究並解決其各項電氣參數的測試問題。
  5. By way of a large number of experiment detection, the technology parameter for when pressure 4 ~ 6atm and time 4hour can be prepared out to form the soft agglomerative state product

    通過大量的實驗檢測,確定工藝參數為壓力4 6atm 、時間4hour時,能夠制備出形成軟團聚狀態產品。
  6. Distributing law of air cushion parameter in air cushion belt conveyor

    氣墊帶式輸送機氣墊參數分佈規律
  7. The best optimum mathematical model is constituted. scalar factor of structural parameter on loop rectangular negative pressure and adsorption slide is calculated. structural parameter, air gas source pressure carrying capacity and thickness of air cell are made sure by hydrodynamics and the theory of gas lubrication

    詳細論述了導軌副的設計過程,運用數學上的拉格朗日條件極值求解法,建立最優化數學模型,求出環矩形負壓吸附導軌的結構參數的比例情況,並運用流體力學和氣體潤滑理論確定了環矩形負壓吸附導軌的結構參數、氣源氣壓、承載能力和氣膜厚度的確定性結論。
  8. On the basis of the basic theory of metal distortion, using round steel alit rolling as entity model and combining with production practice, the selection of slit location, slit mode and the design parameter of slit pass system were analyzed, and the area calculation model of pre - slit rolled piece and slit rolled piece was built

    摘要基於金屬塑性變形基本理論,以圓鋼雙線切分為基本實體模型,結合生產實踐,對切分位置、切分方式的選擇和切分孔型系統的設計參數進行了分析,並建立了預切分軋件和切分軋件的面積計算模型。
  9. It revealed that hexagonal structure was easily synthesized in the neutral medium, and lamellar structure was inclined to prepare under basic condition, and from the cooperative charge density matching mechanism and function of manganese iron and template molecular, the alkalescence influence on the structure was explained, and appropriate neutral hexadecylamine ( hda ) availed to synthesis of mesophase with more ordered degree for the mediation of packing parameter

    通過水熱合成方法對錳氧有序相的合成進行初步研究,探討合成工藝對有序結構的影響:在中性的條件下,易合成六方有序結構產物;在堿性條件下,更易合成層狀結構產物。並從電荷匹配的原則及錳離子與模板劑間鍵合作用解釋了堿量的多少對合成產物結構的影響。
  10. Using the data of gravity field parameter variations observed by grace, and mean sea level variations observed by satellite altimetry removed steric sea level changes calculated from the numerical ocean models, global ocean mass change is studied

    利用grace衛星觀測得到的重力場系數變化資料及重力衛星測高得到的海平面變化扣除由模式得到的熱容海平面變化,研究了海水的質量變化。
  11. Parameter enact bug, attention underside parameter enact ambit

    參數設定錯誤,注意下面參數設定范圍
  12. When measuring the magneto performance parameter , we find that the instrument which use to measure voltage and current is still the simple voltmeter and amperemeter in the national standard , and the form of wave that we observed is anomaly. based on the measure principles, it obviously ca n ' t be used to do quantitative analysis ; because the discharge process of ignition system is quite complex, accompanies with very strong electromagnetism interference, and the ignition current and voltage are variable , it make the measure of ignition energy become a difficult thing of ignition system performance detection

    在磁電機常規測量時,發現在國家標準中用於測量電壓、電流的儀器仍然是普通的電壓、電流表,而觀測到的波形多為不規則的形狀,根據測量原理,顯然不能用其來做定量的分析;由於點火系統的放電過程比較復雜,伴隨著很強的電磁干擾,點火電流、點火電壓都是變量,使得點火能量的測量成為點火系統性能測試的一個難點。
  13. In order to prove the feasibility of the control method mentioned, both the semiphysical test for the plant simulated by analogue computer and the model test for the cantilever beam are designed and finished with the study of the parameter selection in realization

    對離線建模的智能旋翼頻域神經控制方法進行了試驗驗證研究,試驗分兩種情況:以模擬計算機模擬受控對象的半物理模擬試驗與懸臂梁振動響應控制試驗,並研究了實現中的參數選擇問題。
  14. Based on this, through a lot of yeast, e - polylysine ferment experiments and analyzing the data, comprehend the universality rule of animalcule ferment ; advanced soft - measure model, estimate the parameter non - measurable online, including the parse model based main - regression analyze, the ann model based ann arithmetic. guide the fed - batch control and environment parameter by the optimized track. to advance the last gain, identify the fermentation phase

    在此基礎上,經多次酵母發酵實驗、聚賴氨酸發酵實驗及對大量實驗數據的分析,深入了解了微生物發酵的一般性規律;建立了微生物發酵過程的軟測量模型,對不可在線測量的生物參數進行估計,包括由主元回歸分析得到的解析式模型,由神經網路演算法得到的神經網路模型。
  15. Powerformer have some changes in constract with the conventional generator , subsequently it also have some new problems in order to have an economical , efficient , credible development and application the structure and the philosophy of electromagnetism of powerformer will be on speaking terms changes electrical design , magnetism design , thermal design and structural design are have some new changes above all , the electromagnetism parameter and the harmonic magnetomotive force of powerformer are studied in this paper first , it mainly utilizes analytics to deduce formula of slot leakage reactance it considers three instances , including monolayer - slot , multilayer isometric - slot and multilayer anisometric - slot then , the analytics and the fem are utilized to calculate slot leakage reactance of stator winding of prototype of powerformer and compare their results second , the theory of utilitzing fem to calculate the reactance of powerformer is simply introduced , including stable reactance , transient and subtransient reactance specially , the saturated influence of the stable reactance is considered then , the results are analysed final , it mainly introduces the influence of harmonic magnetomotive force of stator winding and analyses the harmonic magnetomotive force of stator winding then , it mainly analyse harmonic magneto - motive force of stator winding through arranging various arrays of stator winding and observe their influence

    基於上述原因,本文對powerformer的電磁參數以及定子繞組諧波磁勢進行了研究。首先是用解析法推導出powerformer定子繞組槽漏抗的計算公式,考慮了單層圓形半閉口槽、多層等半徑圓形半閉口槽和多層不等半徑圓形半閉口槽三種情況,並對powerformer樣機的定子繞組槽漏抗用解析法和有限元法進行了計算,並比較其結果;其次,簡要介紹了有限元法計算powerformer電抗參數的原理,包括穩態電抗、瞬態電抗和超瞬態電抗,對穩態電抗考慮飽和影響,對結果進行分析;最後,介紹定子繞組諧波磁勢對電機運行性能的影響並對定子繞組諧波磁勢進行了分析。然後通過對定子繞組進行不同排列來分析定子繞組諧波磁勢,看看繞組排列對諧波磁勢的影響。
  16. But as a matter of fact, athropoda has some more complex characteristics than annelida, such as the exoskeleton, departmental body - plan and segmented appendages, which, as one parameter, results in the abundance of arthropod fossils in the chengjiang fossil lagerstatte

    但節肢動物還具有比環節動物更高級的特徵,如:身體分部、附肢分節;循環、生殖、排泄等系統均較環節動物復雜高級,這可能是澄江化石庫中節肢動物種數豐富的一個很重要的原因。
  17. The test results show that each parameter of the devices and circuits fulfihle the anticipative demand ; some parameters even exceed the demand

    測試結果表明,器件和電路的各項參數均以達到甚至超過了設計指標要求。
  18. Study on experimental parameter of antiskid surface of asphalt mixtures

    抗滑表層瀝青混合料試驗參數研究
  19. We appended the hotdealid as a url parameter

    我們將hotdealid添加為一個url參數。
  20. Parameter changes of gaussian beams after passing through astigmatic lens

    高斯光束通過像散透鏡后光束參數的變化
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