逆序場 的英文怎麼說
中文拼音 [nìxùchǎng]
逆序場
英文
inverse field-
This paper describes mainly system functions, measuring methods, circuit design, software program and errors analysis of a new type of measuring instrument. this instrument can measure and monitor electric parameters in single - phase circuits, three - phase ( three - wire or four - wire ) circuits. this system can be applied to electric devices and power plants, transformer substations with harmonic pollution. it can measure current, voltage, power, energy, frequence, power factor etc. it also can detect load quality, phase sequence, alarm, display and print results, as well as detect and dispose negative power
該儀器適用於含有諧波污染情況下的機電設備現場、發電廠、供電局、企業變電所現場，可用來測量電流、電壓、有功功率、無功功率、視在功率、有功電能、無功電能、視在電能以及頻率和功率因數等電參數，並具有負載性質（感性、容性）判別，正、逆相序判別指示功能；超限報警功能；列印記錄功能和負功檢測及處理功能。The reverse structural evolution of the basic system of market economy and china ' s economic growth
市場經濟基礎制度結構的逆序演進與中國經濟的持續增長Researching on the technology if reverse order is to study strains if pits, structural systems if basement, environmental surwey and underpinnings. on account of emphasizing developing methods if checking strength if pick - ets, modemizing machenes of excavation and studying methods of underpinning is put forward and is a way if controlling the quality of pickets in sites, which leads an active effect ; synthetic application if rankintheory, spatial and time effect theory to excavation tl aanalyze the state of soil force and strain is brought forward and the time effect should be considered in the zone of clay, the formation and development of soil plasticity are analyzed and the most dangerous zone to decide how to excavate and where to begin is found ; analyzing the cause of picket settlement during reverse order and the differential settlement and discussing hlw to solute it. duringh the temporary survey and the environmental warship, bringing rorward the theory of environmental vibration and analyzing the state of soil force and probability of losing stabilization of soil under the effect of environmental vibration ; analyzing the state offeree in underground concrete wall by the method of mathematics and pointing out the place of the maximum force and deformation. based on systematic illustrating the reverse order, problems about application and development of reverse order and suggestions also are expressed
鑒于國內外的研究把重點放在大力發展工程樁的實驗室承載力監測方法與設備、如何使土方開挖機械現代化及對周圍建築的臨測方法上，本文提出了現場利用聲波層析成像技術監測鋼砼樁內部質量的方法與程序，並得出了聲波層析成像技術是砼樁的動態質量檢測的有效手段，這對指導施有積極、現實意義；提出了綜合運用朗肯土壓力理論、基坑空間和時間效應影響理論來分析逆作法施工過程中基坑邊坡土體應力及應變的變化情況，指出粘土地區也應考慮時間效應，並且進一步分析了基坑邊坡土體的塑性區形成和發展，找出邊坡最不利的區域，以確定地下室土體的挖掘的方式和順序，指出憑主觀臆斷與經驗來施工是不可取的；在分析、經較逆作法與大開挖順作法的地下室結構體系受力情況及施工順序的不同，提出了節點處理技術；分析了逆作法施工期間樁的沉降變化原因及由此而產生的差異，並探討了解決的方法；本文還提出了環境振動對土體邊坡穩定產生影響的觀點，並分析了在環境振動影響下，土體的應力狀態及土休失穩破壞概率，並且還運用彈性力學知識和數學分析的方法定量地分析了地下混凝土墻受力狀態，指出了被監測墻體的最大應力、應變位置。Launching automatically, at the conclusion of the initial boot sequence or subsequent boot sequences, or upon connections to or disconnections from the internet, any non - microsoft middleware if a microsoft middleware product that provides similar functionality would otherwise be launched automatically at that time, provided that any such non - microsoft middleware displays on the desktop no user interface or a user interface of similar size and shape to the user interface displayed by the corresponding microsoft middleware product
在雙方的汽車零部件貿易中，美國則有128億美元的逆差。 1993年7月，日本雖然同意談判解決汽車市場的開放問題，但實際上卻拒絕與美國進入談判程序。因此美國採用這樣的措施，要求日本向世界汽車商開放市場，而且要求日本市場應該具有相應的透明度和競爭性。Secondly, the temperature distribution in rib - tube heat exchanger in the course of heat transfer is programed and simulated using apdl language of fem software ansys, and the average convection coefficient of both sides is obtained. the rib - tubes with different structure are also simulated and optimized on the base of the calculated results, the relationship between structure and the average convection coefficient of both sides is summrized. the rib - tube structure is optimized using apdl. finally, combines numerical simulation with experimental research, and results of numerical simulation are found to be close to the experimental data
利用ansys有限元程序對翅片管換熱器的換熱過程進行數值模擬，確定了換熱過程中翅片管的溫度場和熱流量梯度分佈狀況，對翅片管換熱器的多組分流場進行計算，給出了逆流和順流兩種情形下翅片管結構參數對換熱效果的影響規律，並利用ansys提供的優化技術編寫程序對翅片管進行結構優化設計，為其今後在工業中的設計及使用提供了重要依據。Thus, the improvement in financial transparency can timely and completely disclose the hidden information, ease the problems from informative asymmetry, eliminate the state of low effectiveness and disorder from converse choice and moral risk, and then advance the effectiveness of capital market
提高上市公司財務透明度，迫使隱藏的信息得以及時、充分的公開，可以有效緩解信息不對稱的狀況，從而消除逆向選擇和道德風險等問題帶來的低效無序狀況，提高資本市場的有效性。The four leg inverter with a neutral leg can control the zero sequence voltages and currents, suitable for the unbalanced loads, widely used in applications require a precise neutral current control, such as ups, aviation power, et al
四橋臂逆變器由於採用第四個橋臂作為四線制輸出的中點，所以可以控制零序電壓和電流，適用於ups ，航空電源等帶不對稱負載的場合。The complementarities and substitution of the market and the government can be divided into two modes based on sequence : direct mode and inverse mode
市場與政府相互補充和相互替代按其不同的時間順序可分為順向替代和逆向替代兩種模式。分享友人