rate of yield 中文意思是什麼

rate of yield 解釋
采出速度
  • 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...
  • of : OF =Old French 古法語。
  • yield : vt 1 生出,產生(作物、報酬、利益等)。2 給與,讓與;讓渡;放棄(權利、地位等);交出。3 承認。4 ...
  1. According to moody ' s, a rating agency, the spread ( excess interest rate ) of high - yield debt over treasury bonds has fallen from the crisis peak but is far higher than it was in june

    根據評估機構穆迪的估計,在高回報債券與聯邦債券間的利差(多出的利率)已經從其危機時的高點下降了,但是還遠高於其在6月的水平。
  2. After correlation analysis of the raw of growth and development, dry matter accumulation, rate of filling, hulk density and yield, it concluded that the best sowing - time was on 30th in april and the best harvest - time was on 5th in october

    通過對生長發育規律及對干物質積累、灌溉速率、容重、產量進行相關分析,確定4月30日左右為吉油1號玉米的最佳播種期, 10月5日左右為最佳收獲期。
  3. The safe yield of a ground water reservoir was defined by meinzer(1920)as "the practicable rate of withdrawing water from it perennially for human use. "

    地下水庫的安全開采量,據邁因策(1920)所下的定義為:「供人們長期使用的實際可能的開采水量。」
  4. From the point of view of risk, a index system of risk assessment of winter wheat losses caused by drought was established, including the meanings, token models and estimate methods of risk index of natural water deficiency rate, risk index of yield reduction rate and trending vector coefficient of disaster resistance capability, then on the base of these indices, the comprehensive risk index model of losses caused by drought was established and regionalized. the results indicated : the high risk region included the middle north of shanxi, some of middle of shaanxi and some of hebei in east ; the higher risk region included some of middle of shaanxi, the tangshan region and some of west of hebei ; the moderate risk region included the middle of s

    從風險的角度,建立了冬小麥乾旱災損風險評估的指標體系,包括自然水分虧缺率風險指數、減產率風險指數和抗災性能趨勢向量系數的意義、表徵模式和估算技術方法,在此基礎上構建了災損綜合風險模型,並對模型參數區域化,結果表明:冬小麥乾旱災損高風險區在陜西中北部、山西中部的部分地區和河北滄州的部分地區;較高風險區在山西中部的部分地區、河北的唐山地區和西部的部分地區;中風險區在陜西中部、山西南部、河北滄州的大部分地區;低風險區在陜西中南部、河南中北部、北京市、天津市、河北中南部和山東省。
  5. The most important factors affected crop yield and economics in these experiments were : rape : population density ; early rice : interaction of p k ; late rice : rate of nitrogen application ; wheat : variety ; midrice. interaction of n k

    這些試驗中影響作物產量最重要的因素是:油菜:種植密度;早稻:磷鉀交互作用;晚稻:氮肥施用量;小麥:品種;中稻:氮鉀交互作用。
  6. Consequently, the core policy should be stability of macroeconomy - decreasing present high inflation ; guaranteeing the real yield rate of domestic money ; decreasing the internal impetus to substitute currency, etc. among them, " no action " theory is prime essential

    這一攬子的解決措施之核心就是降低通脹,維護本幣的真實收益率,減少貨幣替代的可能性和危害性,其中反替代的「無行動區間」尤具有重要的政策啟發意義。
  7. 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
  8. Indicators such as plant height stem thickness, leaf quantity, leaf area, chlorophyll content, photosynthetic rate, transpiration rate and yield of tomatoes all increased as root zone temperature increased

    結果表明,隨著根區溫度的增加,番茄的株高、莖粗、葉片數、葉面積、葉綠素含量、光合速率、蒸騰速率、產量均增加。
  9. This product can yield diversified digestive mutastein, vitamin b group and ugf, increase the rate of digestion, keep metabolismnormal, increase weight and resist disease

    產生各種消化酵素、維他命b群及未知生長因數( ugf ) ,提升消化率,維護代謝正常,促進生長,增加抗病力。
  10. In part one, the general of reclamation of arable land for reforestation : basing on resulting lots of data, author referred to many measures taken by america and china in the reclamation of arable land for reforestation and took the comparison, which concluded the following : china does not take the ways that the developed countries firstly destroyed before protection ; carrying out the reclamation of arable land for reforestation step and step is the important step which improves the reasonlesss utilization of land ; because of the weak economic base in the reclamation of arable land for reforestation of china and the low rate of labor, we should enlarge the content of science and technology, improve per yield of the remaining cultivated land and solve the self - sufficiency of grain, meanwhile the government should strengthen the transfer of remaining labor, adjust the industrial construction and lead the construction of small cities and towns ; the implement of reclamation of arable land for reforestation does not leave the support of the government ; we should carry out the reclamation of arable land for reforestation according to law ; the reclamation of arable land for reforestation does not be seen the effort in the short time, we should insist in a long time. which can have the result

    本論文共分八個部分:第一部分退耕還林概況:筆者在查閱大量資料的基礎上,參閱美國與中國的退耕還林過程中所採取的各項措施並進行比較,得出了以下結論:中國不能重走發達國家先破壞后保護的道路;有計劃、有步驟地實施退耕還林是改善不合理土地利用現象的有力舉措;中國退耕還林經濟基礎較為薄弱,農業勞動生產率低,退耕還林后,必須加大科技含量,提高剩餘耕地的單產,解決糧食自給問題,同時,政府應加強剩餘勞動力轉移,產業結構調整及小城鎮建設的引導;退耕還林的實施仍離不開政府的扶持;依法退耕還林;退耕還林不是在短期內能見到效果的,長期堅持必有成效。該部分最後論述了目前國內退耕還林工程政策、管理方面的現狀及其存在哪些問題尚待改進或繼續深入研究,並需要進一步完善。第二部分退耕還林背景分析:針對我國目前生態環境建設中的退耕還林工程,就其產生的根源從社會經濟背景、生態環境背景及西部大開發三個角度進行了全面、系統的分析。
  11. Most banks take rmb financial products as the key component to attract the high - end investors, so they usually set a minimum deposit and even offer different rate of yield against different minimum deposit

    大多數銀行都將人民幣理財產品作為吸引中高端客戶的工具,往往設定起點金額,甚至對不同的金額採取了不同的收益率。
  12. It is, of course, up to each individual to make his or her own judgement about the relative merits of different forms of saving, but i would imagine there to be considerable numbers who, especially if they are planning to invest for a period of time, and given the probably greater focus on yield comparisons in today s overall low interest rate environment, will be attracted by the particular combination of yield and security which the hkmc is offering

    債券發行計劃的零售部份會同樣受歡迎。當然,視乎每個人對不同的儲蓄方式的不同優點會有不同見解,但本人認為,以按揭證券公司發售的債券相對的回報與保障,將可吸引到一定的投資者,尤其是那些計劃較長線投資的人士,加上現時息口處于偏低水平,投資者會更著重收益率。
  13. After apply the project, the rubber sulfuration time is precisely controlled, quality can be greatly guaranteed, make the xing tai rubber limited corporation ' s economy benefit increase awfully, the production yield, annual sale, annual profit increase by the rate of 10 %

    在應用此系統后,輪胎的硫化時間得以精確的控制,質量有了很大的保證,使邢臺橡膠有限公司的經濟效益有了很大的增長,生產產量、年銷售額、年利潤以10的速度增長。
  14. ( 4 ) the results of qtl mapping indicated that the inheritance of yield traits was very complex, the explanation as follows : additive effects except for sterile spikelet number per spike ( ssns ), qtls of additive effects were tested for all other traits, with 10 qtls for 1000 grain weight ( kgw ). the large variance of the effect values and the contribution rate of qtls indicated that the effects are difference for different qtls

    14 。 ( 4 )通過對產量性狀qtls作圖,發現產量性狀的遺傳非常復雜,可以從4個方面說明:加性效應除不孕小穗數外,各性狀均檢測到了表現加性效應的qtls 。其中,在各環境聯合分析下,檢測到了10個千粒重qtls ,各qtls的加性效應值和對群體變異的貢獻率也存在很大差異,說明不同的qtls不是等效的。
  15. The experiment indicates the rate is able to meet crop requirement of yield all the year round the research accomplishes the goal of storing solar energy in summertime and utilizing in wintertime, storing in daytime and utilizing in nighttime, storing in sunshine and utilizing in cloudy sky

    本文研究的太陽能蓄熱系統實現了太陽能夏天貯冬天用、日間貯夜間用、晴天貯陰天用的目的,在不進行人工增溫的條件下,能滿足作物的冬季生長要求。
  16. According to a rough estimate, each single percentage point in the rate of gst will yield revenue of about 6 billion a year, assuming that no exemption is granted

    根據粗略估計,假設沒有豁免項目,每一個百分點的商品及服務稅每年可為政府帶來約60億元的稅收。
  17. According to a rough estimate, each single percentage point in the rate of gst will yield revenue of about $ 6 billion a year, assuming that no exemption is granted

    根據粗略估計,假設沒有豁免項目,每一個百分點的商品及服務稅每年可為政府帶來約60億元的稅收。
  18. Analysis of rate of overwintering and yield components of winter wheat planted in changchun

    長春種植冬小麥的越冬率和產量構成因素的分析
  19. The rate of eligible doped molybdenum strip reach 99 %, and eligible doped molybdenum wire reach 88 %. the manufactory can yield 20t doped molybdenum wire annually

    其摻雜鉬條的合格率達99 ,摻雜鉬絲成材率達88 ,年生產摻雜鉬絲近20t
  20. Secondly, the effect of transverse deforming on the property of the wedge pressing was studied. the results showed that : the wedge pressing stock with the transverse deforming amount of 10 % acquired the best performance. the highest density got the biggest rate of slope while with the amount of 30 % the curve was more some special structure and performance as following : the large porosities was crushed into small or linear ones with the high - direction deformation amount of 20 % ; as the increasing of the high - direction deforming, the particles got a further deforming, the porosities got a further crushing, the small porosities were mergered by the large ones and the former then disappeared ; when the amound reached 60 %, the quantity of the porosities would obviously decrease which made the materials compact, the microstructure more uniform and the density and hardness curves more horizontal, the relative desity could reach 99. 7 %, the tensile strength b of the as - compacted samples reached 408mpa with the yield strength s teached 289mpa and the elongation percentage reached 13. 6 %. in addition, the microstructure of the wedge pressing stock under the pressing temperectureof 450 was uniform, the porosities and the boundries of the grains basically disappeared and the conjunction between particles was great

    採用雙向楔形壓制,大尺寸噴射沉積5a06鋁合金楔壓坯的組織和性能變化具有如下特點:當高向變形量為20 %時,大的孔洞變形破碎為小的孔洞,或呈線狀孔;隨著高向變形量的增加,顆粒進一步變形,孔洞進一步破碎,大孔「吞併」小孔,小孔塌陷並逐步消失;當高向變形量達到60 %時,孔洞量大為減少,材料基本緻密,組織趨于均勻,楔壓坯料的密度、硬度變化曲線接近水平線,坯料的相對密度達99 . 7 % ,抗拉強度_ b = 408mpa ,屈服強度_ ( 0 . 2 ) = 289mpa ,延伸率= 13 . 6 % ;對比其它的壓制溫度,在450楔形壓制的坯料組織均勻,孔洞及顆粒邊界基本消失,顆粒之間冶金結合良好。
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