measurement unit 中文意思是什麼

measurement unit 解釋
測量單位
  • measurement : n. 1. 測量，計量，量度。2. 份量，尺寸，大小，寬度，厚度，深度（等）。3. 測量法。 measurement goods （按體積、容積計算的）體積貨物。
  • unit : n 1 個體，一個，一人。2 （計值、組織、機構）單位；單元；小組，分部；【軍事】部隊；分隊。3 【機械...
  1. The cox report says, " china great wall industry corp. determined that the root cause of the failure was a deterioration in the gold - aluminum wiring connections within a power amplifier for the follow - up frame torque motor in the inertial measurement unit

    《考克斯報告》稱， 「中國長城工業總公司確定失敗的根本原因，是慣性測量裝置中，隨動架轉矩電動機功率放大器內部金鋁合金線路連接處破損。
  2. Multi - letter symbols for measurement unit in academic journals : upright or italicized

    多字母量符號的正斜體討論
  3. 2. the necessity and difficulty are discussed for the in - place calibration of inertial measurement unit being subjected to the vibration, shock and acceleration induced by the host vehicles. a new in - place calibration method based on the fixed axe rotation constraint is presented

    2 、討論了載體經受振動、沖擊和加速度的情況下，慣性測量組合參數現場標定的必要性和技術難點，提出了基於定軸轉動約束的現場標定演算法。
  4. Engineering measurement unit shall comply with design

    工程測量單位符合設計要求。
  5. The method that increases the attitude accuracy of strapdown inertial attitude and heading reference system ( siahrs ) with the infromation from inertial measurement unit ( imu ) its own is studied. according to the design idea of damping network in platform type, damping kalman filter in siahrs is designed to enhance the attitude accuracy via integrating attitude calculated by common siahrs and that estimated by accelerometers. in order to evaluate the effectiveness of damping attitude, the vehicle ' s movement should be detected in real - time. for this reason, the state chi - square test is employed in the damping kalman filter, and the failure detection vector are tested, which improves the sensitivity and reliability of failure detection. finally, static and dynamic experiments of actual system demonstrate the effectiveness of the proposed method

    本文探討了如何利用慣性測量組合本身的信息來提高捷聯航姿系統的姿態精度.根據平臺式阻尼網路的思想，設計了捷聯式內阻尼卡爾曼濾波器，將慣導系統捷聯解算獲得的姿態與加速度計估計的姿態進行組合，在系統非加速度狀態下，提高了姿態輸出的精度.為了實時監測系統的運動狀態從而判斷內阻尼姿態的有效性，本文成功將狀態2檢驗法應用在內阻尼卡爾曼濾波器中，設計了基於2個狀態傳播器的故障監測器，並通過對故障檢測向量元素的檢驗代替對整個向量的檢驗，提高了故障監測的靈敏度和可靠性.最後，實際系統的動靜態實驗驗證了本文所提出的方法的有效性
  6. Each program shall, unless unable to measure the workload, choose a respective working measurement unit to calculate the official cost

    各項計畫，除工作量無法計算者外，應分別選定工作衡量單位，計算公務成本編列。
  7. At first the design scheme of the test system of electro - hydraulic servo valve based on virtual instrument was proposed. according to this design scheme, the hydraulic test unit and measurement unit were developed

    本文首先在介紹電液伺服閥特性和測試遠離以及虛擬儀器技術的基礎上，提出了基於虛擬儀器的電液伺服閥測試系統設計方案，以此方案研製了測試系統的液壓試驗單元和測控單元。
  8. Phasor measurement unit, pmu

    系統和相量測量單元
  9. A low cost - inertial - measurement - unit ( imu ) based integrated navigation system is already being the research tide in the navigation field

    摘要基於低成本慣性測量單元的組合導航系統已經逐步成為導航領域的研究熱點和主要發展方向。
  10. A new method, which uses shaping circuit and programmable computer controller with appropriate software to measure frequency, is initially applied which overcomes the problems of low reliability and slow responding process of traditional frequency measurement unit, improves the reliability and dynamic quality of frequency measurement and expedites the responding speed effectively

    首次提出了一種由整形電路和可編程計算機控制器配以適當軟體完成頻率測量的方法，有效地解決了plc調速器測頻環節存在的可靠性差及響應速度慢的問題，提高了頻率測量的可靠性及動態品質。
  11. On the mechanic design of the automatic measurement unit, we use the linear ccd optoelectronic micrometer sensors for automatic - measurement, and we designed wheel disk automatic structure and carry out the automatic measurement of the contact pin ’ s external diameter

    在測量機構的設計上，採用了線陣ccd測微傳感器，並以此為核心設計了輪盤式自動測量機構，實現了插針外徑的自動化測量。
  12. We ’ ve designed the integral structures of the system. the structure of the system is partitioned into four parts : self - feeding unit, automatic measurement unit, automatic fraction collector and software. base on the requirement of the measurement, we also designed the way to achieve the purpose and introduce the principles of each part

    本文首先設計了插針測量分選系統的總體結構，根據測量要求和實際情況將系統分為自動上料裝置、測量裝置、分選裝置和測量軟體等四部分，對各部分的原理進行了介紹，並詳細論述了具體實現的方法和難點。
  13. According to the present problems and developing tendency of hydraulic turbine governor, four main issues of this field are studied in this paper. the content include hydraulic control system, frequency measurement unit, stability of the discrete control system, optimization of control parameters and self - adjusting pid control strategy based on fuzzy logic. several main achievement and results are obtained and shown as follows : the electric - hydraulic pilot valve driven by step - motor is firstly proposed, which solves the problem that the electric - hydraulic converter of hydraulic turbine governor hydraulic servo is prone to be stuck and blocked and improves the systemic stability greatly

    本文根據水輪機調節領域存在的問題和發展趨勢，對水輪機調速器的液壓控制系統、頻率測量環節、離散調節系統穩定性與調節參數最優整定以及適應式參數自調整pid控制策略進行了研究，得到以下主要成果和結論：首次提出了採用步進電機驅動的步進式電液引導閥，從根本上解決了水輪機調速器電液隨動系統中存在的電液轉換元件發卡、堵塞問題，使電液隨動系統的可靠性大大提高。
  14. Finally, the micrometer checker is used as a micro - offset measurement unit for experiment. the initial measuring space and better linear range of the

    最後，用千分表檢查儀作為實驗過程中的微動測量裝置進行實驗研究。
  15. Based on gyro - free inertial navigation theory while revolve about mems accelerometer and dsp, this dissertation mainly focuses on the research of gyro - free inertial measurement unit for shell flight path measurement - the first step for guidance

    本文以無陀螺慣性導航理論為基礎，以微機械加速度傳感器、高性能dsp處理器為核心，研製應用於某型炮彈的無陀螺慣性測量系統，該系統將用於炮彈飛行軌跡的測量，是實現炮彈制導的第一步。
  16. 5. in the material label field, type a measurement unit name for the material resource.

    5 。在「材料標簽」域中鍵入此材料資源的度量單位名稱。
  17. 5. in the material label box, type a measurement unit name for the material resource.

    5 .在「材料標簽」框中鍵入此材料資源的度量單位名稱。
  18. 6. in the material label box, type a measurement unit name for the material resource.

    6 .在「材料標簽」框中鍵入此材料資源的度量單位名稱。
  19. In signal processing circuit, the key of our study, based on methods of mcu + cpld and a / d converter, a time interval measurement unit is done, in which an isp cpld counter is carried out to judge laser pulse for controlling counting and offering signal of time series and control, and a count quantization error measurement circuit which main ramp circuit and 12 bits a / d conversion circuit guarantees the resolution of system

    信號處理部分是本文研究的關鍵，採用mcu + cpld的設計方法和模數轉換技術構成時間間隔測量單元的理論基礎，其中用可在系統編程的cpld計數器實現了對循環光脈沖的判斷以開關計數，並提供計數量化誤差測量電路相應的時序和控制信號，用斜坡電路和12位a / d轉換電路完成對計數量化誤差的測量，保證了系統的解析度。
  20. By analyzing the purchasing process of retail customers to know the elements composing affecting customers value and cost. those different elements can be transformed by " value exchange coefficient " into uniform measurement unit to be compared and calculated

    同時，通過分析零售顧客的購買活動過程，辨識了影響顧客價值和顧客成本的各要素構成，且認為各種不同性質的要素之間，可以通過「價值轉化系數」轉化為可以進行比較和計算的統一計量單位。
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