無效的速度 的英文怎麼說

中文拼音 [wúxiàodesùdù]
無效的速度 英文
invalid feed
  • 無 : 無Ⅰ動詞（沒有） not have; there is not; be without Ⅱ名詞1 （沒有） nothing; nil 2 （姓氏） a surn...
  • 效 : Ⅰ名詞（效果; 功用） effect; efficiency; result Ⅱ動詞1 （仿效） imitate; follow the example of 2 ...
  • 的 : 4次方是 The fourth power of 2 is direction
  • 速 : Ⅰ形容詞（迅速; 快） fast; rapid; quick; speedy Ⅱ名詞1 （速度） speed; velocity 2 （姓氏） a surna...
  • 度 : 度動詞[書面語] （推測; 估計） surmise; estimate
  • 無效 : of no avail; to no avail; invalid; null and void; nullity （合同等的）; in vain; unavailability; ...
  • 速度 : 1. [物理學] velocity; speed; blast; bat 2. [音樂] tempo3. （快慢的程度） speed; rate; pace; tempo
  1. Electronic commerce depends upon rapidity and precision, it put forward two basilic request for a enterprise, one is that the enterprise must integrate all interior information system so as to response rapidly to market, the other is that the enterprise must integrate its interior information system and exterior information system so as to cooperate smoothly with exterior enterprises

    電子商務以速度和準確性為前提，它提出了兩個很重要的要求：企業對市場的反應速度及企業與外部資源的協作能力。一方面，企業如果缺乏高效率的內部資源整合將無法快速地對市場作出反應；另一方面，企業只有整合內外部信息資源才能夠做到企業間的信息集成和協同運作。
  2. Of some one sole unique advertisement to cause passers to stop in wonder, a poster novelty, with all extraneous accretions excluded, reduced to its simplest and most efficient terms not exceeding the span of casual vision and congruous with the velocity of modern life

    獨一無二無與倫比的廣告，會使行人驚異地停下腳步。一張新穎的招貼，排除了一切不必要的附加物，簡約到最單純最富於效果的詞句，一目了然，適合於現代生活的速度。
  3. Quickly and effectively remove the oil on dishware. skin - protection formula, innoxious and safe, fragrant fruit scent, clean washing and easy rinsing. 2. zhonghua detergent liquid

    清洗餐具上的油污速度快，效果好，溫和護手，安全無毒，果香淡雅，沁人心脾，洗得干凈，過水容易
  4. It still works well when the mulched straw is more then lot / ha. ( 3 ) an experiment was conducted on a self - made testing equipment to investigate the chopping properties of wheat straw under different conditions. on the basis of testing results, main cutting curves of wheat straw were given under different cutting speeds of rotary blade, with different straw lengths, different moisture contents, different cutting position, different thick of knife edge, with and without shear bar

    （ 3 ）為了研究帶狀粉碎防堵裝置對麥秸的切碎效果，在特製的實驗臺上，應用了虛擬儀器測試技術對不同處理的麥稈進行了切斷試驗，得到了在不同切割速度下對不同長度、不同含水率的麥稈、麥稈的不同切割部位以及有定刀和無定刀情況下的切斷率，為麥秸粉碎裝置的設計提供了依據。
  5. In the positioning servo - system, which generally is configured by the d. c. pulse width modulator ( pwm ) velocity governing system and position servo - loop, the parameter perturbance of pwm velocity loop really exist by reason of such as the load behavior ; power voltage supply ; operating setting value, etc. 1, 2 ， and it cannot be ignored. by using the identification technique to form the mathematical model of the system, authors have confirmed the facts. therefore, to design the discrete sliding mode controller ( dsmc ) of the positioning servo - system, the perturbed parameters value bounds of the pwm velocity loop, which is as the controlled plant of position servo - loop, should be accounted. consequently, the design principle of dsmc for accounting system with parameter perturbance is proposed by the authors. the proposed method can ensure the stability of system with parameter perturbance and the behavior of non - overshoot, fast precise positioning. in order to reveal the effects of the design method, the comparative research work is done by the authors. also, it has been tested in an industrial experiment, the results proved it is satisfactory

    由直流脈寬調速系統（ pwm ）和位置環構成的定位系統中，速度環的參數隨負載特性；電網電壓；給定工況而攝動是不容忽視的.作者通過系統辨識建模也證實了這一事實1 ， 2 .因此在設計位置環的離散滑模控制時，必須針對速度環（即位置環的控制對象）的參數攝動范圍採用「對象參數攝動離散滑模控制器的設計方法」 ，以確保系統在參數攝動時的穩定性和快速、無超調、準確定位的優良動態品質.為剖析該設計方法的控制效果，本文作了對比性研究，並將該設計方法用於工業試驗中，取得了滿意的結果
  6. Compared with the mud on wall form hole technology, clash stake technology or vibration sink pipe technology used in complex foundation stake forming, it has advantages of no vibration, no pollution, and no noise. in addition, since the concrete pressed into the drill stem sent vibration free concrete to the pump, so it is eas y to ensure the quality of the stake body. compared with the mud on wall and dry work form hole technology, the side obstruction and end obstruction of screw drill press concrete stake have all been accordingly improved, the weight bearing is better, and the transmutation of the complex foundation is less

    其中，螺旋鉆孔壓灌混凝土成樁技術自研製以來，已在多項復合地基工程中進行了應用，較好地解決了軟弱地層成孔困難的問題，適應地質條件范圍廣，成樁速度較快，工期短、工效高；與復合地基成樁時的泥漿護壁成孔工藝、振沖樁工藝或振動沉管工藝施工比較，具有無振動、無污染、無噪音的優點；另外，壓入鉆桿內的混凝土為泵送免振混凝土，因此樁體質量易於保證；與泥漿護壁和干作業成孔工藝相比，螺旋鉆孔壓灌混凝土成樁的側阻和端阻都有相應的提高，樁的承載性能較好，復合地基的變形較小。
  7. Energy losses leading to a decrease in head are also done away with, likewise losses in flow rate from the screening installations, both of which can have a detrimental effect on the efficiency of the facility. the constructional effort required for a hydrodynamic screw is small compared to that required for a turbine. if the compact version of a hydrodynamic screw hydrodynamic screw trough power take - off unit combined as a single unit is used, the constructional effort can be further reduced

    水力螺旋機技術的優點有：無需監控系統，可自行調節水體供給和供給頻率運行效率高於水輪機和小型渦輪機效率梯度平穩轉速低20rpm - 80rpm ，運行穩定防磨損無需定期清潔，易維護對河道湖泊里的魚蝦無損害基礎工事少，安裝簡便無堵塞，無需隔欄裝置能量利用充分等。
  8. Comparing with the stockjobbers outside, although we can also enjoy the same treatment with others, we are still too weak even from the capital size capital strength managerial mechanism managerial efficiency to the stuff of talented person along with entering the wto, our stock market will completely be opened, abroad stockjobbers will threaten our stockjobbers seriously when they are familiar with the operations of our lacal ones, however, we can also obtain more and more opportunities at the same time : the market of our local stockjobbers will become wider from local to international capital market, it can advanced the speed of our local securities industry to improve the system conditions, to renovate manage system, to ameliorate the technic measures, to enrich the xervice breeds ; besides, it can also drive us to adjust the economica l structure, optimize the station of resource, transform the manage mechanism, all of these will provide a wider space for the local stockjobbers after entering the wto, the main develop trends of local stockjobbers are express at : invest - banking operations will become more important, the broking competition will be more fury, the property management will become the rising point of new profits of us

    雖然按對等原則，我國證券業也可以進入其他締約國金融市場並享受該國資本的同等待遇，但與境外券商相比，境內券商無論是在資產規模、資金實力、管理機制、經營效率，還是人才素質上，都無法與之抗衡。加入wto后，證券市場終將全面開放，國外證券公司在熟悉中國證券市場的操作后，將對國內券商的業務構成嚴重的威脅，以往國內券商發展業務的許多手段都將很快失靈，從而對券商的經營思路和發展戰略產生深刻的影響。然而，加入wto也使我國證券業獲得了更多新的發展機遇：將使國內券商的生存發展空間進一步拓展到國際資本市場的大舞臺；將從外部促使中國證券業向著市場化、規范化和多功能化的國際證券業發展趨勢快速推進，從而使證券業發展的制度環境得以改善；將促使我國券商更新管理體制，提高管理水平，改進和創新技術手段、業務方式和服務品種，提升競爭層次；此外，加入wto還將推動我國的經濟結構調整、資源優化配置和企業經營機制轉換，為券商開拓業務和進行各種創新活動提供了了廣闊的空間。
  9. This product is a ideal machine to cut the seal of processing vessel and its linear velocity is nonstage transmission. its edge face and groove can be finished in one time and it is several times more effective than before

    本機是加工容器封頭切割的最佳設備，線速度無級調速，端面和坡口可一次加工完成，比立車加工功效提高幾倍。
  10. This paper puts forward a method of fast, handy, no - destructive and effective testing which can be used to test the strength and geometrical dimension of subgrade abamurus using the method of earthquake wave velocity and gpr ( ground penetrating radar ). this method can be used to definite the dimension and strength of abamurus by determining some physical parameters ( such as elastic wave velocity and electromagnetic wave velocity etc, ) and by the correlation of these physical parameters with mortar flag stones

    本論文提出使用地震波速法和地質雷達法檢測路基擋墻的強度和幾何尺寸，是一種快速、簡便、無損、有效的檢測方法。此方法通過測定某些適當的物理量（如：彈性波速度、電磁波速度等） ，並通過這些物理量與漿砌片石的相關性，確定墻體的尺寸、強度等性能。
  11. Abstract : analyzing the general method of temperature screening for assembly in our country, combined with the experience of accelerated testing abroad, we proposed a definition method of parameters, such as temperature range, rate of change of temperature and dwell time. in this paper, we introduce some experience in a temperature screening of a mainboard

    摘要：分析了目前國內在組件溫度篩選方面的一般做法，吸收國外加速試驗的經驗，並借鑒定量篩選中根據成效率確定無故障檢驗時間的方法，提出了組件溫度篩選中各參數（如溫度范圍、溫度變化速率、高低溫保持時間和循環數）的確定方法，並以一種稅控加油機主板的溫度篩選為例，介紹了組件溫度篩選方法研究中所總結的一些經驗。
  12. In direct torque control system, speed sensors are usually used to survey the speed of motor, but speed sensors have many disadvantages, such as inconvenient fixing and maintenance, inaccurate precision. at present it is an efficient and feasible method to estimate speed by using software instead of hardware

    以往在直接轉矩控制系統中採用速度傳感器檢測速度信號，由於測速裝置具有安裝不便、維修困難、測量精度差等缺點，因而採用軟體代替硬體檢測設備辨識速度，即進行無速度傳感器的設計，不失為一種有效可行的速度辨識方法。
  13. With new products is produced fast, period is shorten, manpower and material resources is increased. both test institutions and enterprises are eager to have a operation reliability test autocontrol device according with related standard and criterion, this equipment has reliable properties, easy to operated, can reduce labor intensity and raise labor productivity

    隨著新產品開發的速度不斷加快，周期縮短，人力物力投入加大。無論是試驗機構還是生產企業都渴望擁有一套性能可靠、使用方便，既能減輕勞動強度又能提高效率，並符合有關標準規范要求的作業可靠性試驗自動控制裝置。
  14. The paper argues that the change of japanese financial system from florious to depression, is mainly because the post - war financial institution, which regulated strictly and limited competition, and caused the large group which gained large profit from the institution, at last produced strong path dependence

    文章認為日本金融的速盛速衰主要是制度方面的原因，是由於日本戰后金融制度的過度管制、限制競爭產生了龐大的既得利益群體，形成了對舊制度過強的路徑依賴性，阻礙了制度變遷，使無效的制度長期存在。
  15. Because this type of information will grow proportionally faster than knowledge, a dilemma will consequently emerge. we will have a community, whose economic viability and success is based on knowledge, being unable to cope with information overflow and to filter components that are based on evidence

    由於這類資訊增長的速度會遠遠超過知識增長，我們最終會面對一個進退兩難的局面：我們這個經濟效益和成功均奠基於知識的社會，將無法處理泛濫的資訊，亦無從辨識以理據為基礎的資訊。
  16. In this paper, two important modifications in dct - based coding algorithm are suggested after making deep study on the generally used scheme of h. 263 coder. first, we find plenty of invalid computation in the transformation part of the h. 263 coder and an improved scheme based on the pre - transform decision to avoid invalid computation is proposed. second, in the motion estimation part of the coder, we find that normal search algorithms are not effective, which neglects different levels of motion in image sequences, and we suggest a new search algorithm which has variable search region based on the difference of motion level. combining the pre - transform decision scheme with variable search region method in motion estimation, a global decision coding scheme is provided, which greatly increases the coding speed of h. 263 coder

    本文對h . 263編碼演算法的現有實現方法作了深入的分析，首先發現變換部分存在大量無效運算，提出了在變換前加判決的前變換判決的編碼方案，以壓縮無效的變換運算；其次發現運動估計部分由於忽略了圖像場景的分級運動而存在一定的無效搜索運算，提出了基於分級運動的可變搜索域法來壓縮無效的搜索運算；最後將前變換判決方案與運動估計的可變搜索域法有機地結合在一起，提出了全局判決編碼方案，從而比較全面地改進了現有實現方法，因而能大幅度地提高編碼器的編碼速度
  17. The wave speed. the valid range is 0 to ?. the range is 0 to 1. the default is 1

    波紋的速度，有效范圍是從0到無窮大，滑塊范圍是0到1 ，預設為1
  18. The major research of this paper is that : 1, it is analyze the displacement response of the elastic - foundation beam by the static loads and the moving loads, the dynamic response of winkler beam, analyze the influence of the sleeper in the dynamic response of the rail system. and compare the result with the experiment formulation. it is concluded that the continuous model only fit for the lower moving velocity of loads

    本文主要進行了以下幾方面的研究： 1 、首先對靜力荷載作用下彈性地基梁的位移反應、文克爾梁模型的動力響應，及枕木在軌道系統動力響應中的作用進行了分析，並與傳統採用的經驗公式進行對比，以此分析了連續性模型只適用於荷載移動速度較低的情況下，在速度較高的情況下，特別是接近臨界速度時，連續性模型是無效的。
  19. Provide visitors, whether internet savvy or first time surfers, with an online experience that ' s fast, efficient, easy to understand - and dare i say it. . yes, enjoyable

    我可以這樣說，無論是對于新網民還是對于老網民，頁面訪問的速度性、高效性和簡易性是最重要的，這能為他們帶來愉悅。
  20. Offering faster speed, increased bandwidth and capacity plus greater cost - efficiency, 3g allows much greater flexibility in delivering an enhanced customer experience

    3g無論在速度頻寬容量及成本效益方面均更為優勝，以致能更具彈性地提供全面提升兼勝人一籌的客戶體驗。
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