spring rate 中文意思是什麼

spring rate 解釋
大潮流速
  • spring : n 1 春季，春天。2 青春；初期。3 〈pl 〉大潮時期。4 泉。5 源頭，水源，根源，本源；發生；動機，原動...
  • rate : n 1 比率，率；速度，進度；程度；（鐘的快慢）差率。2 價格；行市，行情；估價，評價；費，費用，運費...
  1. As one of the contracted agricultural technology extension project in shanxi province, the jinnan cattle feeding and management technical package exte nsion project, assigned by science and technology committee of shanxi province i n 1999, directed on the problems, such as extensive cattle feeding and managemen t, low sale percentage of commercial beef cattle, low meat production, low repro ductive survive rate of cows and poor economic returns, to increase the scientif ic contents and economic returns of cattle industry by adopting technical packag e including beef cattle crossbreeding, beef cattle feeding and management, cow ' s feeding and nutrition, calf raising, stover processing, and supplementation for grazing cattle in winter and spring etc

    「晉南牛飼養管理配套技術推廣」是山西省科委1999年度下達「山西省農村技術承包」項目，其目的是針對我區廣大農戶養牛飼養管理粗放、商品牛出欄率低、產肉率低、母牛繁殖成活率低、經濟效益差等缺點，通過採用肉牛雜交改良、改良肉牛飼養管理、加強母牛飼料營養、犢牛培育、秸稈氨化、放牧牛冬春補飼等配套技術，達到提高養牛業科技含量，增加養牛業經濟效益的目的。
  2. Last spring, millions of them migrated through the state and into oregon, passing shapiro ' s sacramento site at a rate of four per second. this spring, he had reports of four painted ladies a month in the same area

    夏皮洛解釋說，去年初冬氣候相對較溫和，不夠寒冷的環境破壞了蝴蝶的休眠期，因此在今年較暖和的2月份里，蝴蝶並沒有破繭而出。
  3. The paper concludes that the changing rate of ndvi of rain forest in tropic is the smallest, the changing curve is smooth, while the changing rate of ndvi of the deciduous broad leaf forest in warm - temperate zone is the largest the change of ndvi is the most conspicuous in winter and spring ( especially in april ) while is not conspicuous in summer and autumn by analyzing the change of ndvi along latitude using the ndvi value of different vegetation types along the same longitude. the vegetation index from warm temperate zone to semitropical zone has obvious transition, while other areas have no distinct change by analyzing the change of ndvi from temperate zone to semitropical zone to tropical zone using ndvi averagejn the same time it is concluded that the sink value in the beginning of the year 1995 is from the influence of the monsoon in east of china by analyzing the ndvi curve of several typical needle leaf forests. the relation between ndvi value and temperature is conspicuous while the relation of precipitation is less or not by analyzing the relation between ndvi and temperature and precipitation finally it can get the conclusion that the change of river area is the smallest, the change of sienna area is the greatest by analyzing two phases of tm data in 1987 and 1997 with rs technic

    利用從同一經度的不同森林類型ndvi值分析，沿緯度方向ndvi變化可得出， ndvi在冬春季變化最明顯（尤其是在4月份最大） ，而在夏季和秋季變化不明顯。利用ndvi均值進行分析，從暖溫帶到亞熱帶到熱帶的變化情況發現，從暖溫帶到亞熱帶ndvi指數形成明顯的階躍，而其它區域沒有太大的變化，同時對幾種典型的針葉林曲線分析可知其年初的凹值源自於我國東部季風的影響。利用ndvi數據分析其與月均溫度與降水的相關性得出與溫度相關性較為顯著，而與降水相關性不顯著或無相關性。
  4. New official tongues spring up at an increasing rate.

    新的官方語言日益增長，不斷涌現出來。
  5. The effect of kentucky bluegrass spring sowing rate on the turf establishment quality in xining district

    西寧地區春播草地早熟禾播種量對草坪建植質量的影響
  6. Ln naturai waters ( xiamen west harbor ), phy ' toplankton apparent growth rate was 2. 447 d - 1 and microzooplankton grazing rate was 0. 2542 d - 1 in spring

    春季自然海區（廈門西港）浮游植物的生長率k為2 447d 」 『 ，微型浮遊動物的攝食率g為0
  7. Through 3 - year field experiment, mathematical models were established for yields of spring and winter wheat, soil wetness, designed irrigation depth and fertilization rate. 8

    6 .通過三年田間試驗，建立了噴灌條件下冬小麥、春小麥產量與土壤濕度、計劃濕潤層深度和追肥量三因素間的數學模型。
  8. Researches on contribution rate of rainfall to the yield of spring wheat

    降水對春小麥產量貢獻率的研究
  9. Well spring upgrade - this upgrade increases moon well mana capacity and mana regeneration rate

    升級自然之力-這個升級項目可以增加月井的魔法容量和魔法恢復速度
  10. Way of dropping spring rate in roadwory shotcrete construction

    錨噴巷道噴射混凝土施工中降低回彈率的途徑
  11. Pedal return spring rate

    踏板回位彈簧剛度
  12. The specimen spring rate increases, thus making it necessary to increase the mass size enormously to provide valid test results.

    試樣的彈簧率也增加，因此必需大大地增加質量，以提供有效的試驗結果。
  13. The area for beans planted in summer comes to the top rate and it occupies 87. 18 % of the country, while it is only 66. 32 % as the minimum rate for the bean planted in spring

    夏季大豆可能種植面積最大佔全國總面積達87 % 。春季大豆可能種植面積最小僅佔全國總面積66 . 32 % 。
  14. Due to the rapid heating rate, the time for wire stayed in high temperature zone is very short and no enough time for grain grows largely, hence the structure size of continuously induction heated wire is smaller than that of conventional heated wire and grain size is 2 to 4 level higher. due to the fine grain size, the induction heat oil tempered spring wire can acquire more reasonable comprehensive mechanical properties under same strength

    可見，由於加熱快，在高溫停留時間短，組織晶粒來不及長大，因此，連續感應加熱鋼絲的組織晶粒尺寸比一般加熱小，晶粒度高2 - 4級。由於組織晶粒尺寸細小，因此，感應加熱油淬火-回火鋼絲，在同樣強度下，具有更高的綜合b力學性能。
  15. The overall average rental and occupancy rate slipped moderately in the service apartment sector in q1 2006, due to the impact of the spring festival

    服務公寓租賃市場受春節影響，租金和入住率都有一定下滑，但下滑幅度較小。
  16. The modle of linear compressor ' s dynamics was set up, influence on spring rate, damping coefficient and power frequency to linear compressor ' s performance were studied by numerical simulation and experiment, result of study has large guidance significance to design of linear compressor

    摘要建立了直線壓縮機的動力學模型，通過數值模擬和試驗研究了彈簧剛度系數、阻尼系數及電源頻率對直線壓縮機性能的影響，研究結果對直線壓縮機的設計有較大的指導意義。
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