浮體平衡 的英文怎麼說
中文拼音 [fútǐpínghéng]
浮體平衡
英文
equilibrium of floating bodies-
This paper starts the research of the liquid floated pendulous accelerometer testing system according to the engineering. at first, this paper gives the brief introduction of the history and present status of accelerometer and its testing technology, the working principium and math model of the liquid floated pendu - lous accelerometer, and then, decides the binary width pulse force retrim loop as the design proposal of testing system, researches the transfer function of every part in the system emphasizly, analyses the stability of the whole accelerometer testing system from the angle of control theoretics by the open loop transfer function of system, and designed the correcting net, analyses the basal problems such as resolution, sampling restraint, precision and so on, designs the hardware testing circuits such as preamplification, band - pass filter, alternating amplifier, phase sensitive demodulatorn, pulse - width modulation, frequency scale circuit, moment current generator. finally, using the graphics program language labv - iew which is designed for testing field especially by ni accomplishes the solfware design of testing system, realized the testing functions
首先對加速度計及其測試技術的發展歷史和現狀，液浮擺式加速度計的工作原理和數學模型等作了簡要的介紹，然後確定了以二元調寬脈沖再平衡測試迴路為設計方案，並從控制理論的角度進行了分析，著重研究了系統中各部分的傳遞函數，利用系統開環傳遞函數分析了系統的穩定性，同時設計了系統的校正網路;分析了二元調寬脈沖再平衡測試迴路的解析度、采樣約束以及測試精度等基本問題，並按照系統分析的結果設計了包括前置放大、帶通濾波、交流放大、相敏解調、脈寬調制、頻標電路以及力矩電流發生器等測試系統各部分硬體電路，驗證了電路的正確性，最後按照測試系統的要求，採用了美國ni公司專為測試領域所開發的虛擬儀器工具? ? labview作為測試軟體開發工具，利用該圖形化編程語言完成了測試系統軟體部分的設計，實現了測試功能。For instance, a few of the many subjective landmarks listed, ranging from mostly continuous beta brain waves to balanced awakened and evolved brain wave patterns include : difficulty stilling the mind ; an itchy, distractible, inattentive state ; a sensation of drifting off to or being pulled back from sleep ; intermittent, uninvited vivid flashes of imagery ; pleasant sensations of floating or lightness ; longer - lasting and clearer imagery ; feelings of loss of bodily boundaries ; very lucid states of consciousness ; feelings of deep satisfaction ; intense alertness, calmness, and detachment ; novel intuitive insight into problems ; sensations of being surrounded by light ; feelings of higher spiritual awareness ; experiences of bliss indefinable peace ; and a feeling of greater knowledge of the universe
她詳列了許多主觀感受的指標，從多數是持續性的腦波到均衡的醒悟狀態及高度發展的腦波狀態都有，例如：不易平靜的心發癢分心不專注感覺從睡眠中被拉回間歇閃過鮮明圖像飄浮或輕飄飄的感覺持久的清晰圖像感覺失去身體界限意識清明狀態深深的滿足感高度敏覺平靜不執著解決問題的靈感直覺感覺被光所圍繞感覺高度靈性領悟充滿喜悅及說不出的詳和以及感受到對宇宙有更廣大的了解。There is a chemical reserve zone in the stack. in this zone the fe is present as feo, and the gas component is close to the balance composition of fe0. 947o / fe. so there is a part of longitudinal section, in which : l ) gas keeps its component, as ascending. 2 ) the composition of the gas is close to the equilibrium composition of the fe0 947o + co - " 0. 947fe + co2 under the temperature of the thermal reserve zone of about 1200 + 100k
根據冶煉理論，高爐在爐身一定高度上有一個「化學貯備區」 ，在該區，含鐵物料實際上都是浮氏體，並且煤氣成分接近fe _ （ 0 . 947 ） o fe平衡時的成分，這樣，高爐內存在高爐熱控制模型開發一個縱向區域，在該區內：二）煤氣上升時，成分不變。First, after the overall structure of the differential balance mechanism is determined considering the given requirement, the concrete structure of the mechanism is designed with the reference of the design method of the differential which is widely used in autos. the differential gearing system is optimized and more appropriate parameters are got with which the functional requirements can be satisfied and the weight of the mechanism can also be reduced. the surface type structure is adopted on the rocker shift, so the mechanical performance of the differential gearing system and the rocker shifts may be improved
本文根據整車的性能要求確定了差動平衡機構的總體結構形式，以汽車驅動橋差速器及半軸的設計方法為參考，對差動平衡機構的原理樣機進行了完整的結構設計;對核心的差動輪系部分進行了優化，得出了既能滿足功能要求又可以有效減小機構質量的較合理的參數;在搖臂軸中使用了類似汽車驅動橋半軸的浮式結構，使搖臂軸所受彎矩大大降低，從而改善搖臂軸和差動輪系的力學性能。The paper on the basis of the study on the control of the changing slope curve paving in theory, through the study on the responses of the screed to different input signal in condition of the erected string, the controller of the transverse gradient and the floating beam on the spot experimentations, and through the analyzes the three paving design method in theory and the experimentation, on through the analyzes the three paying design method in theory and the experimentation data, provides some material solving measures to solve the changing slope curve paving
摘要根據彎道變坡攤鋪控制特性的理論研究，在工程實際中採用掛線法、橫坡控制器和浮動均衡梁進行了不同輸入激勵函數下熨平板響應的試驗研究，並通過對這3種攤鋪設計方法的理論和試驗數據的分析，提出了解決彎道變坡攤鋪的具體措施。The goal of rmb exchange rate reform is to establish and improve a managed floating exchange rate regime based on market supply and demand and keep the rmb exchange rate basically stable at an adaptive and equilibrium level
人民幣匯率改革的總體目標是，建立健全以市場供求為基礎的、有管理的浮動匯率體制，保持人民幣匯率在合理、均衡水平上的基本穩定。This morning, i would like to spend some time discussing how greater access to financial services and robust capital markets can help china achieve the balanced, sustained growth it desires and why this is important for the global economy
他說，雖然他敦促推行更富彈性的匯率體制，但浮動匯率只是促進全球貿易和資金流動平衡發展的許多經濟和金融問題之一。分享友人