spring maximum 中文意思是什麼
spring maximum
解釋
春季高峰浮游植物-
In the periods of peak zooplankton abundance ， that is ， in the late spring and in the summer ， haney recorded maximum daily community grazing rates ， for nutrient - poor lakes and bog lakes ， respectively ， of 6. 6 percent and 114 percent of daily phytoplankton production
在浮游生物數量高峰期，也就是晚春和夏季的時候，漢尼分別在營養匱乏的湖泊和沼澤做了紀錄，發現浮游生物每日的群體覓食量是每日浮游植物產量的6 . 6 %和114 % 。 -
In the periods of peak zooplankton abundance, that is, in the late spring and in the summer, haney recorded maximum daily community grazing rates, for nutrient - poor lakes and bog lakes, respectively, of 6. 6 percent and 114 percent of daily phytoplankton production
譯文:在浮遊動物數量激增的高峰期，亦即在春季後期以及夏季，哈尼記錄了最大程度上的每日群落食草比率，對于營養物不充足的湖和沼澤湖而言，分別為每日浮游植物繁殖量的6 . 6 %和114 % -
In the periods of peak zooplankton abundance ， that is ， in the late spring and in the summer ， haney recorded maximum daily com - munity grazing rates ， for nutrient - poor lakes and bog lakes ， respectively ， of 6. 6 percent and 114 percent of daily phytoplankton production
在浮遊動物數量激增的高峰期，亦即在春季後期以及夏季，哈尼記錄了最大程度上的每日群落食草比率，對于營養物不充足的湖和沼澤湖而言，分別為每日浮游植物繁殖量的6 . 6 %和114 % -
Optimization of geometrical sizes of a greenhouse elements provides maximum supply of solar energy during heating period allowing to use a greenhouse as a spring and autumn one without heating from march to october
由於能夠通過優化溫室各組成部分的體積，最大限度的吸收太陽光用於熱轉換，該溫室從每年三月到十月，即從春季到秋季都可以使用。 -
The result of experimentation on coupling effect of water and fertilizers on spring corn in the three gorges reservoir area indicate that water stresslead the effect low of highness and lai, and the most effect is made in shooting stage ; it has a significant positive correlation between the yield of corn and biomass, and hasn ' t none significant positive correlation between the yield of corn and the weight of roots ; the coupling effect of water and n is significant, but the coupling effect of water and k is not significant, the maximum yield of corn condition fitting - water and medium n, corn absorbs n has a threshold value during the growth, and using superfluous n is able to prick up soil drought and crop drought ; water is the leading factor which effects the yield of corn, next is n and k
摘要三峽庫區春玉米盆栽水肥耦合試驗研究結果表明，水分脅迫導致玉米株高和葉面積指數降低，以拔節期受到影響最大；玉米產量與生物量呈顯著正相關關系，產量與根重無顯著正相關關系；水氮耦合效應顯著，適宜水分和中氮處理下玉米的產量最高，玉米生長發育對氮肥的吸收存在一定的閾值，過多施用氮肥會加劇土壤乾旱和作物乾旱，水和鉀耦合效應對玉米產量影響不顯著；水分是影響玉米產量的主導因素，其次是氮效應和鉀效應。 -
Abstract : by using the correlation analysis of cotton climatic output and temperature elements of different temperature types and different length periods of time in akesu cotton region, the results obtained indicate ( 1 ) using daily temperature elements of different length periods of time correlated with cotton climatic output is more useful, more reasonable and more easily in founding out optimum temperature elements with biological significance than using ten - days temperature elements ; ( 2 ) in three temperature elements of mean temperature, maximum temperature and minimum temperature, the effect of maximum temperature on cotton climatic output is the greatest, mean temperature is greater, and minimum temperature is the least ; ( 3 ) the low temperature in later spring and summer have some limiting effects on forming cotton climatic output in akesu cotton region
文摘:通過對阿克蘇棉區棉花氣候產量與不同長度時段、不同類型溫度要素的相關分析，結果表明： （ 1 ）採用不同長度時段的日溫度要素與棉花氣候產量進行相關分析，比採用旬溫度要素的工作更細致，更合理，更易找出對棉花氣候產量影響較大的有生物學意義的較佳時段和溫度要素； （ 2 ）在平均溫度、最高溫度及最低溫度3個溫度要素中，以最高溫度對棉花氣候產量的影響最大，其次是平均溫度，最低溫度最小； （ 3 ）春末及夏季的低溫對阿克蘇棉區的棉花氣候產量形成具有一定的制約作用。 -
The maximum of instantaneous global radiation is beyond 1000w / m2 and the ten - days average intensity is 338. 90w / m2 because of high atmospheric transparency over semi - arid rainfed agriculture region of loess plateau between june and august. global radiation, reflected global radiation and surface long wave radiation emerge the characteristic of daily variations on a typical clear day and cloudy day, whereas atmospheric long wave radiation has not this characteristic. meanwhile, net radiation, latent heat flux sensible heat flux and soil heat flux appear the same characteristic as the mean daily variations above spring wheat field and bare soil on a typical clear day and cloudy day
黃土高原半乾旱雨養農業區夏秋季大氣透明度較高，晴天地面的總輻射值最大瞬時值均超過1000w m ~ 2 ， 6 8月總輻射旬平均強度為338 . 90w m ~ 2 ；典型晴天和陰天總輻射、反射輻射、地表長波輻射均表現出明顯的日變化特徵，而雨天沒有明顯的日循環規律；無論是晴天、陰天還是雨天，大氣長波輻射基本沒有明顯的日變化規律。 -
2. based on the analysis of the historical evolution of jinan springs ' spurting, a quantity equation between the anaual average spring discharge and the anaual lowest water table is built according to the statistic data, which enable us to gain the corresponding relation between baseline water level and the smallest scenic discharge of spring gushing. then the groundwater discharge in the spring area is calculated and the controlling parameter of maximum available amount of groundwater exploiting is obtained
泉域總面積1486平方公里。 （二）通過分析濟南市泉群噴涌歷史統計資料，首先建立泉群年平均噴涌量與年最低地下水位之間的定量方程，得出四大泉群噴涌的底限水位與最低景觀流量的對應關系，然後，計算泉域內地下水的入滲補給量，再得出保證泉涌的地下水最大允許開采量的控制性參數。 -
The total ozone distribution over stratosphere layer in china appears obviously seasonal variation tendency, that is, the value of total ozone in spring and winter is higher than that in summer and autumn, while the maximum of surface o3 over waliguan is in summer, which is relatively late, approximately 2 - 3 months, it illustrates that the vertical transport from stratosphere has important effect to the increasing of surface o3. compare to the izana global observatory, surface o3 has been slowly increasing, but not so stable, it also shows that the monitoring of surface o3 has global scale, and its data has comparability in the world
（ 7 ）中國大陸上空平流層臭氧柱總量分佈存在明顯的季節變化趨勢，即冬春季臭氧柱總量高於夏秋季；瓦里關近地面層臭氧濃度最高值出現在夏季，落後平流層2 3個月，說明在瓦里關地區夏季平流層o _ 3的垂直輸送對地面臭氧濃度的增加發揮著重要作用； （ 9 ）與izana全球站相比，地面o _ 3均呈逐年上升趨勢，上升較為緩慢，且不太穩定，說明瓦里關地區地面o _ 3監測具有一定的全球尺度和國際可比性。 -
The study results show that : the anomalies do not have obviously dependent relations with calm or noisy day. anomalies have seasonal changes ? it changes most in winter and summer, the second in autumn, and the less in spring. the maximum time that anomalies deviate from noon is mostly in the afternoon and in the west direction. anomalies corresponding to earthquakes are 35 % of the total anomalies, and the anomalies that an earthquake occurs in a month are 47 % of them
研究結果表明：異常並不與靜、擾日存在明顯的依賴關系；異常具有季節性變化，冬、夏季最多，秋季次之，春季最少；異常偏離中午的最大時間大多在下午及偏西方位；有震異常占總異常35 ，異常后1個月內發震的佔有震異常47 。 -
Acceding to the theory of crop water requirement, maximum potential evapotranspirations are calculated by applying fao penman - monteith method, and then we obtain the water requirement, water balance and water correction factors ect. of main crops ( spring maize, summer maize, spring wheat, winter wheat, cotton ) and different type grasslands, and the space - time distribution regularities of water requirement of cropland and natural grassland are analysed, the result show : the water requirements of same kind crop in different areas are different, water satified degrees are different to different crops in the same area, and water requirement of same crop are different between years for climatic variation ; the water requirements of main crops are increasing from east to west and from south to north, water satified degrees are decreasing from east to west and from south to north. in growing season, there are deficits in crops water supply in most area, so the irrigation is needed to meet the requirement for crop growing normally
根據作物需水的理論和方法，採用計算精度較高的faopenman - monteith方法（ 1998 ）計算了半乾旱區最大可能蒸散，並基於此計算五種主要旱地作物（春玉米、夏玉米、春小麥、冬小麥、棉花）和不同類型的天然草地的需水量、水分盈虧、水分訂正系數等，分析了農田和天然草地水分供需的時空分佈規律，結果表明：不同地區同一種作物的需水量是不同的，同一地區對不同作物的水分滿足程度是不同的，而且同一種作物在同一地區隨著氣候的變化需水量也會有一個年際變化；主要作物需水量由東向西，由南向北遞增，正常生長發育的水分保證程度由東向西，由南向北遞減。 -
The result shows that the surface o3 has significant seasonal variation over the clean area in qinghai - xizang plateau, and it keeps increasing with low speed, surface o3 concentration in spring is higher than that in winter, the maximum is in june while the minimum is in january
結果表明： （ 1 ）青藏高原潔凈地區地面o _ 3具有明顯的季節變化且呈緩慢的上升趨勢，春季濃度明顯高於冬季，最高值出現在每年的6月初，而最低值在1月份左右。
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