等倍量 的英文怎麼說

中文拼音 [děngbèiliáng]
等倍量 英文
equimultiple
  • : Ⅰ量詞1 (等級) class; grade; rank 2 (種; 類) kind; sort; type Ⅱ形容詞(程度或數量上相同) equa...
  • : Ⅰ名詞(跟原數相同的量) times Ⅱ形容詞(加倍) double; twice as much
  • : 量動1. (度量) measure 2. (估量) estimate; size up
  1. The boracic acid was used to prepare flexible graphite and the effect of amount of boracic acid addition on expanded volume, oxidation resistance, specific resistance and tensile strength of the fexible graphite obtained were analysed

    摘要初步探討了製造柔性石墨材料過程中加入添加劑硼酸的方法,並就硼酸的加入對其膨脹數、抗氧化性、電阻率、抗拉強度的影響進行了比較和分析。
  2. During growing season, spray the plants with liquid of bordeaux mixture every 10 - 15 days, 2 or 3 times is enough. 3. do not buy tree peonies with disease, do not plant tree peonies too close, soil must has good drainage ability,

    2生長季節化學防治:生長季節一旦發病可採用下列藥劑進行噴霧防治: 1 %石灰式波爾多液, 70 %甲基托布津1000液, 65 %代森鋅500液,或50 %氯硝胺1000液。
  3. The author wish this study win be used in the development of numerical control dividing lathe that can divide into groups of the size for precise measure of thickness of ompressor carboy hatch soft shim the system of pneumatic measure applied widely for component measurement in produce process in factory. the author 100kup a large number related documents over about one and half year for research and went to factory and related research institute for investigating

    並希望將這一研究結果應用於對「壓縮機缸蓋軟體墊片」厚度尺寸精密測分組的數控分選機的研製。氣動測系統以其測率高、測精度高、測力小( 0 . 05 1n ) 、對被測工件有自潔作用、測精度保持性好、抗干擾能力強優點而被廣泛應用於工廠生產過程中的零件檢測。
  4. Results : the optimum extraction process was as follows, adding 8 times of 50 % alcohol into coptis meal, refluxing and extracting for 2 times, one hour every time

    結果:最優提取工藝為中粒度的醋延胡索, 50 %的乙醇, 8溶劑,提取2次,高溫減壓濃縮。
  5. To measure, calculate, display, print sound intensity sound pressure, sound power, three dimensional sound intensity spectrum, equal intensity contour are all deeply studied. a set of software using multiple document interface ( mdi ) running under microsoft windows platform is developed

    本文就聲強、聲壓、三維聲強譜、聲強線以及a計權、 1 / 3頻程的測、計算、顯示、列印進行了深入的研究,並編制了一整套運行於windows平臺的圖形化多文檔界面聲強測分析軟體。
  6. The principle and method for enzymatic synthesis of gallic acid, isolation and selection of the aspergillus niger strains, characteristics of this biotechnology, products quality of gallic acid and the uses in domestic food and pharmaceutical industries are briefly introduced

    摘要概述了黑麴黴單寧酶酶法轉化五子單寧酸生產沒食子酸的原理和方法、酶源菌種的分離和選育、工藝技術的特點、產品質規格及在國內食品、醫藥行業相關部門的應用
  7. During male gametogenesis, the spermatogonia became primary spermatozoa through mitosis, and then became fourth equivalent cytoplasm, round sperm through meiosis. after maturation, they participated in embryo development with the mature oocyte through fertilization. but in female gametogenesis, the primary oocyte formed a matured egg and 1 ~ 3 polar bodies ( pb )

    雄性動物精子發生過程中精原細胞最後一次有絲分裂形成二體精母細胞后,經過兩次減數分裂形成了四個含細胞質、圓形的精子細胞,最終發育成四個具有正常生理功能的精子,與成熟卵母細胞受精后參與胚胎發育。
  8. By adding definite chirality reagent the lcd reflection wavelength is changed and the voltage is increased. by adding a bit of active reagent such as polyoxyethylene sorbitan monooleate, polyoxyethylene sorbitan trioleate, glyceryl momostearate and so on, the lcd response velocity is remarkably improved. the lcd response velocity is increased about 200 times

    通過加入一定的手性劑改變了液晶顯示器反射波長、提高了相變電壓性質;分別加入少活性劑吐溫80 、吐溫85 、單硬脂酸甘油酯顯著提高了液晶顯示器的響應速度,其響應速度提高了200左右。
  9. In this paper, genetic transformation systems by agrobacterhim rhizogems was established and optimized and high quality regenerating system was selected. the products of indigotin and indirubin in regenerating plantlets had been detected by hplc. the main studies and results were reported as follows : 1 establishment and selection of hairy root clones taken cotyledons of autotetraploid indigoblue woad as explants and hairy roots induced successfully from them by agrobaterium rhizogenes strains a4 and r1000

    本文利用發根農桿菌rit - dna建立並優化了四體菘藍的遺傳轉化體系,並對再生植株的主要代謝產物靛藍、靛玉紅進行了含檢測,篩選了優良無性系,也為實現外源抗蟲、抗病基因的導入奠定了基礎。
  10. That triples the number of antarctic isopods known

    這個數字是南極地區已知的足類動物數的三
  11. The polyester fibre of resisting bacterium is one without which people can t live in modern times, but how to restrain the bacterium propagating excessively and keep people in health is a most important goal that fabrics and clothing industry are striving for. fibre of resisting bacterium can kill the bacterium effectively with the ratio of more than 99 % and it can restrain microbes. the polyester fibre of resisting ultraviolet radiation is also widely used. with the decreasing of ozonospheres in the atmosphere, there are more ultraviolet radiation in the sunlight which do harm to our skin, especially for those men working outdoors, it is more important to think about the way to lessen the harm. the polyester of burning - resisting has attracted more attention at home and abroad and burning - resisting textiles has been advanced definitely by law in many countries. our nation has also made strict claims in some special areas, such as fabrics in vehiciles and vessels, decorative fabrics in hotels. the everlasting burning - resisting fibres and textiles are badly needed. infrared ray fibre is also a new functional one that can absorb and reflect infrared ray after being processed physically. it s functions include physical therapy wet - ejecting and bacterium - restraining. this warm - preserving material can absorb the emitting heat from our bodies, at the same time it can also absorb and reflect the needed 4 - 14 urn wavelength ultraviolet radiation and accelerate netaboiism. fibre of resisting infrared ray is important in military areas

    抗菌纖維具有永久的抗菌性,對金黃色葡萄球菌、大腸桿菌殺菌率大於99 ,能有效抑制細菌繁殖,起到抗菌防臭作用;抗紫外線聚酯纖維的用途也是異常廣泛的,隨著大氣層中臭氧層的日漸稀薄,日光中的紫外線日益增加,對人體皮膚形成極大危害,尤其對于長期從事野外工作的人,因此設法減少紫外線對人體的傷害顯得尤為重要;阻燃聚酯纖維則是一種受國內外人士密切關注的纖維,紡織品阻燃在許多國家已有明確法令規定,我國也逐漸在某些特殊使用范圍做嚴格要求,如車船內用紡織品,高級賓館的內裝飾織物,而且具持久性阻燃性的纖維和織物是現在更為需要的,真可謂用途非常廣泛;遠紅外纖維也是一種經過物理改性后具有吸收並反射遠紅外線的新型功能性纖維,是一種具有優良理療功能、熱效應功能和排濕透氣抑菌功能的新型紡織材料及保溫材料,能吸收人體自身向外散發的熱,吸收並反射回人體最需要的4 14 m波長的遠紅外線,促進人體的新陳代謝;抗紅外線纖維,則在軍事上有著重要的作用。
  12. On the basis of actural engineering projects, discussion is presented of some problems in the design of storm sewer system, such as the decision of design parameters for rainfall reappearing periods and closure multiples, the determination of water - collecting positions, the connecting methods of intercepting storm - sewage system with intercepting main pipes and he calculation of flow capacity of overflow traps

    摘要結合工程實際對雨水管渠設計中的設計重現期、截流設計參數的選擇、雨水集水點位置的確定、截流式合流制管渠與截流干管的連接方法以及溢流井溢流的計算問題進行了探討。
  13. A synfuel - powered car emits the same amount of co2 as a gasoline - powered car, but synfuel fabrication from coal spews out far more carbon than does refining gasoline from crude oil ? enough to double the emissions per mile of driving

    合成燃料驅動的汽車,二氧化碳排放和汽油驅動的汽車一樣,但以煤製造合成燃料時排出的碳,遠多於從原油提煉汽油,這於加了每駕駛一公里的排放
  14. The composite has excellent performance of water retaining, that the adsorbed water of 85 % is retained after being dried 10 days at the room temperature, and the adsorbed water of 45 % is retained after being dried 24 hours at 60 the factors influencing on water absorbency for the superabsorbent composite such as the kinds and concentration of starch, clay, crosslinker, initiator, the external salt solution and hydrolysis degree are investigated in this paper

    該超吸水性復合材料在室溫下乾燥10天後的保水率為85 ,在60 2條件下加熱24小時后的保水率為45 。本文較詳盡地探討了超吸水性復合材料的合成條件,並系統地研究了影響超吸水復合材料吸水率的各種因素。例如:粘土的種類及粘土的用、澱粉的種類及澱粉的用、交聯劑的用、引發劑的用、水解度(氫氧化鈉的用) 、水解時間、外部鹽溶液的種類及濃度條件。
  15. Due to the continuous progress of techlnology and fast increment of information capacit } r, especially the development of network technology and multi - media technolog } r. data process has transformed from the traditional rnode to a nex ' ! - stvle mode. for instance svstematic structure transformed from terminal host computer rnode to client / server struct - ure mode, network circumstance transformed from lan to internet

    隨著技術的不斷進步和信息地增加,特別是網路技術和多媒體技術的發展,使信息處理從傳統模式向新型模式轉變,如體系結構從終端主機方式到客戶服務器結構方式、網路環境從局域網到internet開放網、信息結構從結構化到非結構化,這些變化必將促使信息檢索技術的研究和不斷發展,以滿足人們對提高信息獲取能力的需要。
  16. We have standable science research ability and advanced production and testing eguipments, with exxeellence flavor and fragrance manufacture technology, we develop many well - known products, such as clove oil series, linalyl acetate, citronella oil series, nature sandal oil, have reached guality standard of the foreign same kind products

    我公司擁有雄厚的科研實力,先進的生產、檢測設備,秉承國內外優秀的香精香料製造技術,開發出許多受市場贊譽的產品,其中丁香油系列、乙酸芳樟酯、香茅製品、天然檀香油達到國外同類產品質標準,先後多次榮獲上海市和國家輕工總會「創優獎」 、 「星火計劃獎」
  17. E ) lack of foresight on finance lease scheme, which causes irrational tenor structure and imbalanced annual outflow of rental payments, results in funding costly. to solve aforesaid problems, thesis finds out the following principles for optimizing ca ' s aircraft finance : a ) determining the volume and currencies of ca ' s cross - border aircraft finance based on the annual outflow of foreign debt repayments and annual net inflow of foreign exchange, so are the dominated currencies in debt. b ) enlarging the portion of borrowings at floating interest rate in ca ' s whole foreign debt

    針對以上存在主要問題,本文進一步提出了優化飛機融資的總體構想,包括:根據其每年的外匯流入總及幣種構成確定國航合理的飛機境外融資規模應與負債幣種;在利率結構方面,擴大浮動利率在整個國航外債中的比重,選擇適當時機將部分固定利率貸款轉換為浮動利率貸款;在飛機引進多元化方面,通過與飛機製造廠商、出租公司飛機互換的方式優化機隊構成,結合提前中止現有飛機租賃就能夠起到優化債務結構和機隊構成的事半功的效果,以及在未來飛機融資中優先使用經營性租賃
  18. According to the guidline, two nd : yag lasers have been designed and set up, one is end - pumped by lower output power ld using a selfoc micro lens, and the other is end - pumped by high output power ld using a pair of lenses are designed, and the characteristics such as output power and power stabilization of both solid - state lasers are investigated. thirdly, when an empty liquid crystal cell is inserted in the cavity of the nd : yag laser pumped by high power ld, the laser can operates in single axial mode. finally, according to the relationship between the laser output power and the longnitudinal a ld - end - pumped nd : yag laser sensor for displacement measurement has been investigated theoretically and demonstrated experimently, the results indicate that when the mean radius of pumping inside the laser cavity is far less than that of the oscilating laser mode, the exponential of the output power is a gauss function of the longitudinal positon of focused spot of ld pumping beam, both the measurement range and the sensitivity are dependent on the incident pumping power, as the incident pumping power is increased, the measurement range is enlarged and the sensitivity is improve d

    本文首先介紹了ld泵浦nd : yag激光器的發展狀況、主要特性及其應用,從四能級速率方程出發,推導了ld泵浦nd : yag激光器的閾值、輸出功率和斜效率的表達式,並簡述了激光器的工作原理、結構型式和頻方法;其次,以空間相關的速率方程為基礎,提出了ld端面泵浦nd : yag激光器的設計方法,給出了一定泵浦耦合方式下,振蕩光模尺寸、最佳輸出耦合率、泵浦光模尺寸、泵浦光焦斑位置參數的選取依據,以此為依據,設計了自聚焦透鏡耦合小功率ld泵浦nd : yag激光器和透鏡組耦合高功率ld泵浦nd : yag激光器,對激光器的輸出功率和功率穩定性特性進行了實驗研究;再次,在帶尾纖輸出的高功率ld泵浦nd : yag激光腔內插入一隻空液晶盒,觀察到了激光器以單縱模運轉;最後,根據泵浦光焦斑端面位置對激光輸出功率的影響規律,提出了ld端面泵浦nd : yag激光位移傳感新方法,並進行了理論和實驗研究,研究結果表明:當激光晶體內泵浦光平均光斑半徑遠小於振西安理工大學碩士學位論文蕩光束腰半徑時,激光輸出功率的自然指數與泵浦光焦斑的縱向位置成高斯變化規律,測范圍和靈敏度依賴于泵浦功率,隨著泵浦功率的增加,測范圍擴大,靈敏度提高,當端面泵浦功率為7 . 24w (最大輸出功率為1 . 926w )時,激光位移傳感器的測范圍和靈敏度分別是13 . 045mm和0 . 148mw / pm 。
  19. Prized for light weight and versatility, they also have a well - known weakness : a swift, hard blow will break them

    盡管因其質輕和可塑性強優點而受重視,但它們也具有一個眾所周知的弱點:遇到快速而強烈地撞擊時極易破碎。
  20. Longyou county zhougda enterprise co. ltd, was founded in july, 1996, and have above 100 emploees. total area of 20, 000 square merters, with complbte production equilpment and abundant techincal force. zhongda is an export enterprise specialize in producing and exproting bamboo products, such as bamboo laps and lanterns bamboo skewers, bamboo mats and so on. warmly welcome to negotiate with us home and abroad, longyou county zhongda enterprise co., ltd

    本公司生產高檔夏令竹席竹座墊汽車火車竹膠地板,竹簽,竹炭,各種竹制工藝品和筍罐頭,質上乘,其中高檔夏令竹席榮獲95中國竹製品博覽會金獎是目前國內同類產品中市場銷最大的名牌之一,產品遠銷美國歐洲東南亞各國及港臺地區,受外商青睞,生產方面堅持質第一,經營方面堅持信譽至上。
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