零理想 的英文怎麼說

中文拼音 [língxiǎng]
零理想 英文
nil ideal
  • : Ⅰ數詞1 (零數) zero2 (數的空位) zero sign (0); nought 3 (表示沒有數量;無) nil; nought 4 (...
  • : Ⅰ名詞1 (物質組織的條紋) texture; grain (in wood skin etc ) 2 (道理;事理) reason; logic; tru...
  • : 動詞1 (思索) think; ponder 2 (推測; 認為) suppose; reckon; consider; think 3 (希望; 打算) w...
  • 理想 : ideal
  1. 3 ) if r is a left sf - ring whose every special left annihilator is w - ideal, then r is a strongly regular ring

    3 )如果r是左sf -環且r的每個特殊左化子是w -,則r是強正則環。
  2. 2 ) let r is a semiprime ring, if r is a left sf - ring whose every special right annihilator is w - ideal, then r is a strongly regular ring

    2 )設r是半素環,如果r是左sf -環且r的每個特殊右化子是w -,則r是強正則環。
  3. In the fourth chapter, we study the strong regularity of left sf - rings whose every nonzero one - sided ideal contains nonzero weak ideal and every special annihilator is weak ideal, and we prove the following results : l ) strong left ( right ) weakly bounded left sf - rings are strongly regular rings

    第四章,主要研究每個非的單邊包含非的弱的左sf -環以及每個特殊化子是弱的左sf -環的強正則性。證明了: 1 )強左(右)弱有界的左sf -環是強正則環。
  4. It ' s always contacted by the concept - complete competition, which titles a manner of business with character of absolute decentralization under the assumptive condition without transaction cost. so, complete competition describes a utopian state

    壟斷是與「完全競爭」狀態相關聯的概念,完全競爭是一種假設交易費用為時的完全分散式經營方式,因而是一種化的競爭狀態。
  5. Cutaway model of automatic transmissions with colored internal components can clearly reflect inside structure and interactive relationship. it is the ideal education set for automatic transmission

    各種型號自動變速器總成剖面處,內部件分別著色處,可清楚反映變速器的內部結構和和件的相對位置.是自動變速器的教具
  6. Compared the equity structure and corporate governance of listed company of our country with countries such as u. s. a, japan and germany, and by game theory, this dissertation analyzes the influence mechanism of equity structure to corporate governance of a listed company from following main respects : stimulation, restriction, take - over by other company, and competition of dealership. by theoretical research, it comes to that a comparatively centralized equity structure helps to perfect corporate governance ; for its fierce competition and stability of performance, we choose the data of the industry of wholesale and retail trade listed companies of our country to analyze the influence that equity structure made to corporate governance by regression analysis, and approve it by real case. by the theory and real example, we draw the conclusion that a mode of comparatively centralized equity and main power is controlled by fictitious persons is ideal, and correspond measures are put forth to advance the economic development of our country

    本文通過對我國、美國、日本利德國等發達國家的上市公司的股權結構利治模式比較;通過採用博弈論等方法分析了上市公司股權結構對公司治的激勵機制、監督機制、外部接管市場和代權競爭四個方面的影響,從論上得出相對集中的股權結構有利於完善公司治結構:通過選取了我國競爭比較激烈、業績相對穩定的批發與售行業的上市公司的數據、採用回歸分析的方法對不同性質和集中度的股權結構與公司業績的關系進行了實證分析,還進行了具體的案例分析,由論利實證研究相結合得出股權結構相對集中的法人控股模式為一種模式,並提出了促使我國上市公司股權結構調整使治結構合化的相應建議。
  7. The pressure in a perfect gas, being directly proportional to the kinetic energy of the molecules, has a lower bound of zero.

    氣體的壓力與分子的動能成正比,它的下限為
  8. It is easy enough to imagine that this little memo could be used to collect some sort of field data for which a handheld was ideal : count bird distributions for ornithological research ; count widgets on each of the warehouse shelves ; etc. you could easily enough add some more structure and formatting to the data, and parse out that structure accordingly

    很容易象這個小便箋可以用來收集某些種類的欄位數據,對于這些數據來說,手持設備是相當的:在鳥類研究中計算鳥的分佈;計算每個倉庫陳列架的部件數;等等。您也可以很方便地為數據添加更多結構和格式,並相應對該結構進行語法分析。
  9. We say the gas becomes ideal in the zero-density limit.

    我們說在密度的極限條件下,氣體變成的。
  10. This series cnc lathe are widely applied to processing the line of electrics, apparatus and instruments, vehicle fittings, fastener, bearing, camera, cinema, machineries, hardwares and instruments, clocks, glasses, stationeries and articles, engine vaives, water pipes and components

    本機床廣泛適用於電器、儀表儀器工業、汽車、摩托車配件、緊固件、軸承、照相器材、電影機械、五金工具、鐘表、眼鏡、文教用品、電機閥門、煤氣管件及其它高精度復雜件的加工製造,是五金機械加工行業最的高效率設備。
  11. Powder metal is often used instead because it is undesirable or impractical to join the elements through alloying or to produce parts by casting or other forming consists of producing small particles, compacting, and sintering. the squeezing pressure with added heat bonds the metal powder into a strong solid. powdered metals can be ferrous, nonferrous or a combination of ferrous and nonferrous elements

    金屬合金一般是無孔隙固體;因為煉制出的合金的實際效果不,或者通過鑄造和其他成型方式對小的顆粒進行壓制,燒結出來的產品件無法滿足需求,因而人們常常使用粉末金屬來代替金屬合金。
  12. The optimized speed curve can bring a steady press - down dimension in the process of the ring rolling which could assure high quality products

    優化后的芯輥進給速度曲線能保證輾擴過程中始終有的每轉壓下量,從而降低缺陷的發生,提高件質量。
  13. Cable operators are now formulating their business plans to migrate their subscribers to digital, so 2004 is expected to be a major breakout year for the business. dvn s increasing order book reflects the positive outlook for next year.

    國內的有線電視經營商正密鑼緊鼓將其服務過渡至數碼廣播,故二四年將會是集團業務突破的重要一年,訂單增加正好反映天地數碼在來年的前景。
  14. The special features restaurants operate a wide type of cantonese food, northern china - style food, cantonese dim sum, western dishes, chinese or western fashion buffet in different style. banquet hall with first - class simultaneous interpretation services and video and audio facilities. all the conference rooms are equipped with perfect facilities for commercial meetings and internet access, with special digital lines to the internet

    多種選擇的特色餐廳,經營風味獨特的廣東粵菜北方家常菜正宗廣式早午茶西式點中西式自助餐等不同檔次不同風格的餐飲美食會議室,配置一流的同聲傳譯影音設備,完善的商務會議設施及國際網際網路服務設備,實現了通過數位專線直接上網,這里可接待20 - 200人不等的中小型會議,是商務洽談新聞廣告發布的場所。
  15. There are snacks restaurant, more than ten banquet hall of distinct styles that can hold 450 persons for meal together. and chinese restaurant mainly offer the shandong, guangdong cuisine with other cuisines. there is also the seafood city on the first floor. qiaohe restaurant of snacks, can hold 250 persons for meal together, and provide the chinese and western buffet breakfast up to 40 kinds. it is the ideal place for large - scale cocktail party and wedding banquet

    中餐以魯粵菜為主,並能相容其他菜系的精華,博採眾長,以精巧精美品味悠長所著稱。賓館一樓設有海鮮城,為您提供各種時令蔬菜,生猛海鮮,由名廚為您精心製做。僑和廳為點餐廳,可容納250人同時用餐,早上設中西自助餐,品種達40餘種,是舉行各種大型酒會婚宴的場所。
  16. In the production of the copperplate rolling, the fluctuation with thickness of supplied materials, the disparity of the material performance, the deviation of actually used apparatus, external interference and apparatus change of spare part, etc. can not make traditional pid control set up accurate mathematical model, reach the ideal control result. thus, the precision of copperplate products can ’ t meet the demands far away

    在銅板軋制生產中,由於帶材來料厚度的波動和材料性能的不均勻性,實際使用的設備偏差性、外界的干擾和設備部件的變化等都會使傳統的pid控制很難建立其精確的數學模型,達不到的控制效果,這樣會使銅板加工成品的精度遠遠達不到要求。
  17. Become a kind of new electronics circuit - current - mode circuit. it is replacing the traditional design method of the voltage - mode in the high frequency high - speed signal processing realm 。 this thesis mainly discussed the modified second - generation current conveyors based on the current - mode kinds of new cuicuit components, they are stronger modified standard current - mode parts in fuctions on this foundation. mainly including the modified differential difference current conveyor ( mddccii ) 、 the fully balanced second generation current conveyor ( fbccii ) 、 ( full balances ) four - terminal floating nullor ( fbftfn ) and the current differencing buffered amplifier ( cdba ), they are all function very strong standard current - mode parts, they all can provide some circuit functions of better than general operation amplifier, because they have the voltage importation and the current importation, therefore use it since can carry out the voltage - mode signal processing circuit expediently, can also carry out the current - mode signal processing circuit expediently, and have to increase the benefit bandwidth to accumulate more widely than the voltage - mode, but have their advantages more according to the current - mode filter of the modified current conveyor, because it constitutes in brief, the filter wave function is stronger and they are better than in general use operation amplifier of many advantages, be easy to composing for example 、 high speed 、 frequency bandwidth 、 the power supply voltage requests low 、 consume small, the impedance is different from etc. advantages, otherwise they have biggish dynamic range, and flexible circuit synthesize, so they are the best active parts

    從第二代電流傳輸器ccii入手,重點研究了以下幾種改進型的第二代電流傳輸器:改進的差動差分電流傳輸器mddccii 、全平衡第二代電流傳輸器fbccii 、多輸出四端浮地器ftfn 、全平衡四端浮地器fbftfn 、電流差分緩沖放大器cdba的電路結構及其模型。然後在此基礎上系統地研究了基於這幾種改進型的第二代電流傳輸器的濾波器的設計方法,主要方法和結果如下:利用mddccii設計了差分式連續時間電流模式低通、帶通濾波器;電流模式跳耦結構考爾低通濾波器;利用fbccii設計了帶通二階節濾波器及電流模式雙二階通用濾波器;設計了基於多輸出端ftfn的電流模式二階通用濾波器電路;通過數字化開關選擇的基於fbftfn的電流模式通用濾波器;設計了基於最少個數電流緩沖放大器(兩個cdba )的多功能通用電流模式濾波器及其在非因素情況下分析。設計濾波器的主要方法是採用級聯設計、運算模擬(信號流圖法)和反饋設計(跳耦法) 。
  18. Characterization of graded prime radical of graded gamma ring

    半環上的冪零理想
  19. That is both self - orthogonal and reversible is the zero ideal

    里既自正交又可逆的只有零理想
  20. It is proved that every nonzero ideal in a finite - dimensional semi - simple algebra over a field is generated by an unique central idempotent

    證明了域上有限維半單代數的每一個非零理想由唯一的中心冪等元生成。
分享友人