磁方位 的英文怎麼說
中文拼音 [cífāngwèi]
磁方位
英文
magnetic azimuth-
The company deals in all sorts of rare earth compounds, individual rare earth oxides and rare earth permenent magnetism materials, etc. in addition, the company supplies all kinds of omniberaing service including technology consultation, technology service and achievement attorn in rare earth research, production and application
公司還經營各種稀土化合物、單一稀土氧化物和稀土永磁材料等。此外,公司還為稀土企業和其他投資者提供全方位的技術咨詢、技術服務和科研成果轉讓等各種服務,包括稀土科研、生產和應用等各方面。Shipbuilding. magnetic compasses, binnacles, azimuth reading devices. vocabulary
造船工業.磁羅盤羅盤座和方位角讀數裝置.詞匯Ships and marine technology. magnetic compasses, binnacles and azimuth reading devices. class a
船舶和航海技術. a級磁羅盤羅盤座和方位閱讀裝置Ships and marine technology - magnetic compasses, binnacles and azimuth reading devices - class b
船和造船技術.磁羅盤羅盤座和方位讀數裝置. b級Ships and marine technology - magnetic compasses, binnacles and azimuth reading devices - class a
船舶和航海技術.磁羅盤羅盤座和方位判讀裝置. a級Ships and marine technology - magnetic compasses, binnacles and azimuth reading devices - class a iso 449 : 1997 ; german version en iso 449 : 1999
船舶和航海技術.磁羅盤,羅盤座和方位判讀裝置. a級The original orientation ( i. e. the mol with respect to the geographical north ) of the core in the formation can be obtained by palaeomagnetic orientation tests. the two results are combined to define the direction of the maximum principle stress of the well or field
該方法根據差應變分析( dsa )實驗確定地應力相對于巖心標志線的方向,利用古地磁方法確定巖心標志線相對于現代地理北極的方位,兩者結合確定地應力方向。Some studies on control modes of the system, especially on a dc, pm, brushless and sensor - less motor driven systems. a method of rotor position identification without sensors has been developed. using a microchip to increate system efficiency, anti - disturbing ability and reliability of pwm modulation
研究了適于直流、無刷、永磁、無位置傳感器電機轉子位置的檢測方法;採用單片機實現了該種電機的運行控制,提高了系統在pwm調制時位置檢測換相控制過程的抗干擾能力。Next, in order to comprehand the electromagnetic characteristics and the dynamic characteristics of the new type of magnetic micromotors, the dissertation applied the concept of the magnetic scarlar potential of the irrotational magnetic fields and set up the mathmatic model for the inner magnetic field of the new type of motors from the basic equations and the boundary conditions of the motor magnetic field. oh the basis of the mathmatic model, the dissertation analized the various qualities of the magnetic field of the air gap between the rotor and the stator and gave a detailed calculation of the air gap ' s magnetic potential, magnetic field intensity, magnetic induction, the shape of the magnetic scarlar potential level surface, the distribution of the magnetic circuit, the magnetic induction the self - inductance and the mutual inductance of the coils
其次,為全面了解這種新型電磁電機的電磁特性和動力特性,本文從電機磁場的基本方程及其邊界條件出發,應用無旋磁場的標量磁位概念,建立了端面搖擺式電磁微電機內部磁場的數學模型,並以此為基礎,詳細分析了電機氣隙磁場的各方面性質,對氣隙磁場的磁標位、磁場強度、磁感應強度、等磁位面形狀、電機工作磁路的分佈、電機的工作磁通量以及激勵繞組的自感和相互之間的互感進行了詳細的分析計算。Magnetic bearing of station
電臺磁方位In view of the limitation of the traditional inversion theory and method of the gravity and magnetic field, professional an yulin, etc, worked in china university of geoscience, has come into being the theory system of the all - direction imagery for local gravity and magnetic sources after having researched a few years. the theory system broke through the thinking method of traditional theory system, researched all - direction imagery of the 2d local gravity and magnetic sources by means of complex function theory and researched all - direction imagery of the 3d local gravity and magnetic sources by means of spherical harmonic analysis theory, developed greatly the interpretation theory on the gravity and magnetic field
該理論體系突破了傳統的重、磁場解釋理論體系的思維方式,採用復變函數理論研究二維局部重磁場源全方位成像,採用球諧分析理論研究三維局部重磁場源全方位成像,大大發展了重磁學科解釋理論,可以在起伏地形、有背景疊加和高頻干擾等復雜條件下,直接反演加疊代修改,求解分佈在有限范圍內的二維和三維重磁場源異常場的多種反演問題。Both self - cleaning electro - magnets and self - cleaning permanent magnets can be installed in eigher in - line or cross - belt configurations
無論自行清理電磁鐵和自行清理永久磁鐵兩種方式,均可與皮帶輸送方位上採取「呈一直線」或與之「交錯」布置。8 mm wide magnetic tape cartridge dual azimuth format for information interchange - helical scan recording
信息交換用8mm寬盒式磁帶雙方位格式.螺旋觸點掃描記錄The paper introduces the calculating method of the real orientation and magnetic bearings of sun by use of excel software, and presents the concrete operation proceduce and corresponding interpretation
摘要文章介紹了運用excel軟體計算太陽真方位及太陽的磁影方位,並給出了計算的具體操作程序和解釋。In chapter 2, the principle of digital navigating radar is introduced, including the characteristic of electromagnetic wave, the principle of distance measuring and the principle of orientation measuring
第二章分析了數字化船載雷達的工作原理,主要包括電磁波工作特性、距離測量以及方位測量原理。Using piezoresistive accelerometers and magnetoresistance sensors measure the dynamic acceleration and geomagnetic field and through avr mcu software to calculate the attitude angular and azimuth. the fact of affecting the module is discussed in detail in this report and put forward the resolving scheme of key technology of digital filter, linear compensation, temperature compensation and magnetic field adjustment. the digital module has advantages of small size, light weight, low conception, high accuracy, all solid state and high reliability
本課題採用壓阻式加速度計和磁阻傳感器分別測量重力加速度和地磁場,通過avrmcu軟體解算出姿態角和方位角,課題詳細分析了影響模塊性能指標的因素,就數字濾波、線性補償、溫度補償、磁場修正等關鍵的技術問題提出了可行的解決方案,研製的數字化模塊具有體積小、重量輕、低功耗、精度高、全固態、高可靠等特點,所有性能指標均滿足設計要求,為姿態角測量提供了有效的手段。Directional drilling attitude measurement and azimuth correction with accelerometers and magnetometers
基於加速度計和磁強計的定向鉆進姿態測量及方位校正In practical studies, finally, a hybrid active power filter based on the digital signal processor ( dsp ) and intelligent power module ( ipm ) was set up, including a cycloconverter acem. based on the experimental set - up, plenty of experimental studies were conducted. the experimental results demonstrate that the self - adaptive technique, the topology of series connected hybrid power filter and the corresponding significant technologies described above are feasible and practical
最後,實際研製了一套以dsp (高速數字信號處理器)和ipm (智能功率模塊)為核心的小功率混合型有源濾波裝置,在交交變頻acem實驗平臺上進行了全面的實驗研究,充分驗證了本文所提出的自適應同步相關濾波技術、優化混合型濾波器拓撲結構和有關的關鍵性技術的正確性和實用性,從而從理論到實踐全方位、成功地實現了對交流勵磁發電機輸出電力諧波抑制的研究。Is characterized by colour digital display with 4 probes, ultrasonic induction, accuratedetection and entering back action, automatic start of anto - collision indication system, digtal display with location, perspective of barriers position and easy installation, which improves substantially the car s practicability, that is it is not disturbed in rain ang nighe, performing its advantages for it s against the disturbance of the strong electromagnetic waves. it is applied to the temperature in the range of - 40 85. it is also characterized by the three - grade dulcet for foretelling, colour digital indication, anti - vibration protection device, durable damp - proof treatment, inserting installation, original configuration, beautiful appearance and firmness. it also adopts anti mal alarm technology. it is specially produced, and its quality is ensured
數碼四探頭彩色顯示超聲波感應,偵測準確進入倒檔,自動開啟防撞提示系統數碼加方位顯示,效果能透視障礙物位置安裝容易,大大提高原車實用性能不受雨天黑夜等影響,盡顯優勢抗強電磁波干擾適應溫度寬40 85三級悅耳預Rmi radio magnetic indicator
無線磁方位指示器分享友人