有效積分 的英文怎麼說

中文拼音 [yǒuxiàojīfēn]
有效積分 英文
effective integral
  • 有 : 有副詞[書面語] （表示整數之外再加零數）: 30 有 5 thirty-five; 10 有 5年 fifteen years
  • 效 : Ⅰ名詞（效果; 功用） effect; efficiency; result Ⅱ動詞1 （仿效） imitate; follow the example of 2 ...
  • 積 : Ⅰ動詞（積累） amass; store up; accumulate Ⅱ形容詞（長時間積累下來的） long standing; long pending...
  • 分 : 分Ⅰ名詞1. （成分） component 2. （職責和權利的限度） what is within one's duty or rights Ⅱ同 「份」Ⅲ動詞[書面語] （料想） judge
  • 有效 : effective; valid; efficacious
  • 積分 : 1. [數學] integral; integrate; integration 2. [體育] （積累的分數） accumulate points
  1. The unmanned combat air vehicle ( ucav ) is extensively attended as a effective project of active defend

    無人戰斗機作為實行積極防禦的一個十分有效的方案受到廣泛關注。
  2. The research indicates that the modern sediment is divided three layers : polluted layer, transition zone and unpolluted layer. just the pollute layer cause dianchi lake environmental pollution. the high value district of ammoniac nitrogen distributes near northern part haigeng mainly, middle part increase slightly, have most lower near southern part, the content of ammoniac nitrogen of the polluted layer sediment lower than the lower layer ; the high value district of effective phosphorus distributes near haikou - jinning, from the north to the south, the content of effective phosphorus increases progressively, the content of effective phosphorus of the polluted layer sediment obviously higher than the lower layer

    研究結果表明：滇池現代沉積物主要分為三層，污染層、過渡層和未污染的湖泊沉積層，其中污染層是對滇池環境污染造成影響的層位；氨氮的高值區主要分佈在北部海埂附近，中部略有增高，南部則最低，表層沉積物的氨氮含量低於下層；而有效磷的高值區則分佈在海口?晉寧附近，由北向南，有效磷的含量依次遞增，表層有效磷的含量要明顯高於底層。
  3. So the effect of eutrophication of dianchi lake of sediment ca n ' t be ignored. based on the research of modern sediemnt of dianchi lake, the thesis is concerned about some physical and chemical characteristics ( including magnetic susceptibility, ammoniac nitrogen and effective phosphprus etc. ) and thermodynamics analysis of spontaneous mineral of iron

    本論文主要以滇池現代沉積物為研究對象，對滇池現代沉積物的主要物理和化學性質（包括氨氮、有效磷、磁化率等） ，進行基礎性地分析研究並對滇池現代沉積物鐵的自生礦物進行了熱力學分析。
  4. It can retain water all the day, close off ultraviolet radiation and atomy in the air, control melanin forming, prevent oxidation and make skin white and soft

    能全天候的鎖住水分，使肌膚長時間的保持滋潤，有效隔離紫外線輻射和空氣中的塵埃，防止水分流失和色素沉積，淡化色斑，抗氧化，使皮膚更潤白、光滑。
  5. Based on the effective medium hb resistivity models in laminated or dispersed shaly sands proposed by berg, the general effective medium hb resistivity model in laminated and dispersed shaly sands is established. in the derivation of the model we assume that clay - bound water fraction is included in total pores, clay - bound water and formation water have the same resistivity, and yet the difference of electrical properties between the two waters is incorporated into clay grain conductivity

    本文首先基於berg提出的層狀泥質或分散泥質砂巖有效介質hb電阻率模型，並在總孔隙中考慮粘土結合水的體積，但不考慮粘土結合水與地層水導電性的差別，而將粘土結合水與地層水的導電性差別歸結到粘土顆粒導電中，建立了混合泥質砂巖有效介質通用hb電阻率模型。
  6. Then the finite element equations are derived with the effective heat capacity method. common time - stepping method and precise time integration ( pti ) method are used to solve the equation

    然後基於等效熱容法推導了伴有相變過程的傳熱控制方程的有限元列式，並且分別研究了用常規的時間差分法和精細積分法求解上述有限元方程。
  7. On this foundation the article inducts in detail the method which is based on the relative settlement of calculating unit area end support ( qb ) force at the same time considering the feature of pedestal pile ' s " arch effect " the article introduces conception of pile effective length and finally obtain t he formula of calculating man - made pipe with bulb - shaped axial carrying capacity. the article uses marc program to calculate and analyze foundation soil ' s stress and displacement and gets the change curve chart and the proportion that is shared by king - pipe side soil friction resistance and pipe end counterforce respectively. the article inducts the structure of pedestal in detail on the basis of generalizing pedestal application cases of many countries

    在此基礎上論文詳細歸納了以相對沉降為依據確定單位面積端承力q _ b的計算方法，並考慮擴底樁的「拱效應」特點引入了有效樁長的概念，最後結合公路規范推出了比較實用的人工挖孔擴底樁軸向承載力計算公式。論文運用了marc程序對地基土的應力和位移進行了有限元數值計算分析，得到了地基土的應力和位移場的變化曲線和在加載過程中樁側土摩阻力和樁端反力各自所承擔的比例；本文還在總結各國挖孔擴底樁應用情況的基礎上就擴底樁的構造進行了詳細的歸納。
  8. Heat sum is a useful measure of the onset of meristematic activity buds in deciduous and fruit trees.

    積熱也是測定落葉樹和果樹芽分生組織活動的有效手段。
  9. Cyclic pressing is a new kind of densification processing, which is introduced to densify as - deposited ring of al - 20 % si / sicp. this paper includes the densification result and rule of this technics. the research shows that this technics can be successfully used to densify spray - forming porous material and can be availably adopted to improve mechanical performance and microstructure. this technics is characterized by simple equipment 、 small expense and flexible process, and these characters will make it come true to producing spray - deposited rings less costly

    本文採用一種新型緻密化工藝?楔壓工藝?對噴射沉積al - 20 % si / sicp大環進行了緻密化加工，採用密度硬度分佈、抗拉強度變化和檢測顯微組織變化的實驗研究方法對其緻密化效果及該工藝規律進行了研究，通過研究表明了楔壓工藝可以成功地用來緻密化噴射沉積多孔材料，該工藝有效地提高了噴射沉積大環件的緻密度和抗拉強度並改善了組織。
  10. 5. 2 basic program points there is no expiry date for points earned by basic program enrollees while participating in the program, provided, however, american express

    除非本條文另有規定，否則基本積分計劃參加者在參與本計劃所累積的積分將不會逾期無效。
  11. If a triple plus program enrollee later cancels enrollment, points already earned that have not been redeemed for rewards or transferred to any participating frequent customer program can be carried over for up to 30 days after cancellation

    若日後，會員取消參加3倍加賞積分計劃，其已累積但仍未換取大賞或轉往常客計劃的積分的有效期，將可在取消會籍后延續至30天。
  12. The result showed that organo - inorgano - mixed fertilizer could increase the quantity of availability, strengthen the activity of proteinase, sucrase, urase and peroxidase in the sugarcane roots, and increase the sugarcane yield and sugar content

    結果表明，有機無機肥料配施，可提高土壤有效養分的含量，激活土壤蔗糖酶、脲酶、蛋白酶、過氧化物酶的活性，促進甘蔗生長與蔗糖分的累積，對甘蔗增產增糖有積極的作用。
  13. When detox foot patch is attached to the volar where vigour will move to, those effective components can absorb toxins accumulated in human body, thus achieve the curative effects of dispelling toxins and promoting blood circulation. it is the most easy, fast, safe and effective way of toxin - dispelling in the new century

    將排毒足貼貼在腳底，當身體的血氣運行到腳底時，有效成分可將積存在人體內的毒素一一吸出，達到排毒活血療效，是新世紀最輕松、快速、安全、有效的排毒療法。
  14. The development threshold temperature and effective accumulative temperature for whole generation were 6. 68 and 742. 97 day - degrees, respectively

    花翅搖蚊的世代發育起點溫度和有效積溫分別為6 . 68和742 . 97d ? 。
  15. The initial development threshold temperature and effective accumulated temperature of whole generation were determined as 8. 40 and 456. 09, respectively

    全世代的發育起點溫度和有效積溫分別為8 . 40和456 . 09日度。
  16. Improving operation decision is to reduce cost, improve profit rate and expand market share. in particular, the commerce intelligence system based on data warehouse, which efficiently analyzes & abstracts all kinds of operation datum distributed on enterprise network and separates data structure apt to structure analysis from analysis method

    特別是以數據倉庫為基礎的商務智能系統，將分佈在企業網路中各種類型的業務數據進行有效的分析、提煉，使面向構造分析的數據結構和分析方法相分離，可以有效地管理和利用企業多年來積累的各種歷史數據和統計信息，供服裝企業高層管理者決策。
  17. Of primary importance will be policy measures designed to increase domestic savings and to allocate and utilize resources more efficiently.

    最重要的是那些旨在增加國內積累和更有效的分配、利用資源的政策措施。
  18. The investigations turned out that with the successive planting of crops the mainly available nutrients accumulated yearly under normal fertilization in the upland fields form yellow soil area, especially the content of p increased obviously

    在該地區目前的施肥水平下，旱地長期種植作物後土壤主要有效養分的含量都出現不同程度的增加，其中土壤磷的積累最明顯。
  19. Through the analysis of spring ( april to may ) low temperature occurrence from 1966 to 2003 in nanzheng, by applying < 12 negative effective accumulate temperature and minimum temperature to classify damage extent of low temperature to rice seedling

    摘要分析了1966 - 2003年南鄭春季（ 4 - 5月）低溫發生情況，用12的負有效積溫和最低氣溫劃分低溫對水稻的危害程度。
  20. The effective ingredient in the product, can accelerate in vivo fat to burn, reduce the fat to pile up, eliminates fatty and so on, and let the skin to be tight

    本產品中的有效成分，能加速體內脂肪燃燒，減少脂肪堆積，消除肥胖等問題，有助於皮膚緊實。
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