field plots 中文意思是什麼
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They will be addressed primarily through demonstration plots, in which improved field management techniques will be modeled. these will follow a seasonal pattern in which participating farmers will be instructed in the actual tasks or ideas to be implemented
首先在實驗區示範農作物的管理技術然後將是一個季節管理模式演示，在這個階段，基本生活改善項目將具體指導參加的農民該做什麼或打算什麼。 -
The objectives of this study are : ( 1 ) collect the basis data about soil physical properties, soil moisture, infiltration and evapotranspiration in the catchment scale for developing a catchment hydrological model, based on the dtm, ( 2 ) provide the hydrological information in the catchment scale for developing agricultural production, vegetation rehabilitation, and reasonable land using in this region. the main conclusions drawn from this study are : ( 1 ) the soil physical properties, including bulk density, saturated soil moisture, field capacity, and wilting moisture, were measured at 56 plots across the catchment
為此，本文以黃土高原溝壑區典型小流域?王東溝為研究對象，通過大量的野外測定和室內分析，系統研究了流域土壤容重、土壤飽和含水量、田間持水量、萎蔫濕度、土壤入滲性能、土壤含水量和蒸散量的空間變異性，以期為該區農業生產、植被恢復和土地合理利用等提供科學的依據，同時為建立基於數字高程模型（ dtm ）為基礎的流域水文模型積累基礎資料。 -
In this article, cfd software fidap is used in simulating the velocity field and temperature field of hotel guest rooms. under the two - existing air conditioning methods, the post - processing module of fidap draws the velocity field plots and isotherm line plots under the two air conditioning methods of guest rooms
本文應用流體力學計算軟體fidap對旅館客房在兩種現有空調方式下室內空氣流動的溫度場、速度場進行了數值模擬，繪制出了客房兩種空調方式下的室內溫度場、速度場圖。 -
The readily available p extracted by imported resin membrane in situ was closely correlated with relative corn seed yield in the - p plots from field experiments
樹脂膜室內埋置法所吸附的鉀容易被0 . 5mol lhcl解吸下來。 -
In this paper, first, the study of the distribution of electromagnetic field, energy, power, reflection coefficient and transmission coefficient in waveguide with piecewise different dielectric constants are studied. then, the behavior of propagation of am signal and gauss pulse signal through the waveguide are simulated by magic code ， and the plots of electromagnetic field, energy, ponyting vector and their spectrums at different time and different position are obtained. and, the group velocity and energy velocity of wave packet through barrier are calculated
從90年代開始， emig和martin 、 landauer等人研究了分段填充不同介質的波導中的電磁脈沖的傳播。在本論文中，作者首先推導出分段填充不同介質的波導中的電磁場分佈、能量、傳輸功率以及反射系數和傳輸系數的表達式，然後，採用magic程序模擬了這種波導結構中電磁波的傳播情況，得到了在不同時刻和不同位置處的電磁場分布圖、能量圖、坡印廷矢量圖以及它們的頻譜圖，並由模擬結果計算了波包穿越勢壘的群速和能量速度。 -
In this paper, first, 1 made a study of the distribution of electromagnetic field, energy, power, reflection coefficient and transmission coefficient in waveguide with piecewise different dielectric constants. then, i simulated the behavior of propagation of am signal and gauss pulse signal through the waveguide by magic code, and gave the plots of electromagnetic field, energy, ponyting vector and their spectrums at different time and different position
在本論文中，作者首先推導出分段填充不同介質的波導中的電磁場分佈、能量、傳輸功率以及反射系數和傳輸系數的表達式。然後，採用magic程序模擬了這種結構的波導中的電磁場的傳播情況，得到了在不同時刻和不同位置處的電磁場分布圖、能量圖、坡印廷矢量圖以及它們的頻譜圖。 -
Next, basing on discrete electric potential, plots the distributing figure of the electic potential and electic field, and analyzes relationship between the operational characteristics of static induction transistor and the structure parameter and bias voltage
其次依據求得的離散電位值，繪制相應的電位分布圖形和電場分布圖形。最後通過對圖形的分析，解析有機靜電感應三極體的工作特性與器件結構參數和所加偏壓的關系。 -
The field practice mainly focused on the plots with frequent and serious pest occurrence, where half of the seedlings have died away
實習主要集中在病蟲害比較嚴重的地塊里，那裡半數的秧苗已經枯死。
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