seasonal factor 中文意思是什麼
seasonal factor
解釋
季節性因素-
Seasonal conditions are an important factor in controlling n response and the effects are not simple.
氣候條件是影響氮素效應的重要因素，而且這種影響是復雜的。 -
By analyzing and comparing the behavioral time of the monkeys that was in the same habitat in different seasons, different habitats in the same seasons and all the year in different habitats respectively, we obtained as follows as : 1. the primary influencing factor that makes the monkey change its seasonal behavior in better habitat is natural food and surrounding temperature. their rule of seasonal behavioral change is clearer than those who live in worse habitat
通過對相同生境不同季節、不同生境同一季節和不同生境全年的黑葉猴行為的分析和比較，獲得如下結論： 1 、在沿河麻陽河自然保護區，棲息于較好生境的黑葉猴，主要影響其季節性行為變化的因素是天然食物和環境溫度，同時其行為的季節性變化規律性較為明顯；而對棲息于較差生境的黑葉猴而言，其季節性行為變化的規律性較為不明顯，主要影響因素是農作物和人為活動。 -
Regional photochemical reaction is weak over this area, to a great extent, the atmospheric background condition influences to the variation of surface o3, tthe variation of vertical wind speed is significant to surface o3, from seasonal distribution of vertical wind, it appears upward air current in winter, spring and autumn, repectively, while it is mainly downward in summer, it is favorable to the o3 transport from stratosphere layer. at walilguan, the variation of humidity impacts a little on surface o3, the relationship between surface o3 and wind speed is relatively complicated, by correlation statistic analyze, it is sure that the wind speed is not one of the important factor
（ 2 ）瓦里關地區局地光化學反應較弱，地面o _ 3在很大程度上受大氣背景狀況的影響； （ 3 ）垂直風變化對地面o3日變化影響較大，從垂直風季節分佈看，春、秋、冬三個季節為上升氣流，而夏季下沉氣流則很旺盛，這種分佈有利於平流層o _ 3向下的輸送； （ 5 ）濕度對地面o _ 3貢獻並不明顯； （ 6 ）各季節水平風速與地面o _ 3之間的關系較為復雜，不同季節相關分析表明，水平風速並不是影響地面o _ 3變化的主要因子之一。 -
This paper, regarding the asphalt pavement in the zhoukou region as the study object, according to the prevalent norms ( specifications for design of highway asphalt pavement ), with the beginning of the pavement performance and the transportation investigation, totally and systematically analyzes the traffic parameters and the destroying reason of pavement at the early stage in the point of fatigue property and limit strength, gives the concepts and methods of the growth rate of equivalent axle load action time, seasonal modification factor and overload factor, proposes the method of axle load conversion on the condition of heavy loading. on this basis, it proposes the design method adapting to asphalt pavement construction, explains the steps of thickness computation of construction with the combination of engineering example, finally verifies thedesign method in the paper by test road. theory and practice both prove that the reasonability of pavement structure style and the reliability of design method in the paper can adapt to the present heavy loading and overloading traffic conditions, have highly theoretical and practical value
本文以周口地區瀝青路面為研究對象，以現行《公路瀝青路面設計規范》為依據，從路面使用性能和交通特徵的調查入手，從疲勞特性和極限強度出發分析了路面早期破損的原因，全面系統地進行了交通參數的分析，提出了當量軸次增長率、季節修正系數和超載系數的概念和方法，並提出了重載交通的軸載換算方法。在此基礎上，針對超載、重載交通從結構組合設計、結構厚度計算（包括疲勞強度標準和極限強度標準）等方面提出了適宜的瀝青路面結構設計方法，並結合工程實測，說明了結構層厚度計算的具體步驟，最後通過試驗路驗證本文提出的設計方法。理論與實踐均表明，本文提出的路面結構型式合理、設計方法可靠，能適應目前重載、超載交通的狀況，具有較高理論與實用價值。 -
The spatial and temporal distribution of water resource is the dominant factor that influences the dynamic of ground water. the influence displays mainly in the seasonal and spatial dynamic of ground water table and water quality
水資源在時空上的分配是地下水動態的主要影響因素，主要表現在地下水位、水質在季節和空間上的動態變化。 -
The rise was mainly attributable to an increase in cash withdrawals amid seasonal demand and the year 2000 factor around the turn of the millennium
港元貨幣供應上升，主要因為季節性需求加上人們就電腦二千年問題而增持現金。
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