絕對容差 的英文怎麼說
中文拼音 [juéduìróngchā]
絕對容差
英文
absolute tolerance-
It did not exactly beggar description, but it certainly had word on the lookout for the mendicancy squad
雖然不能說絕對的難以形容實際上，確實與貧民窟也相差無幾了。However, video communication can tolerate some kind of data error or loss and different parts of video bitstream have unequal error sensitivities. so we need new error control methods designed especially for video communicaton
同時視頻數據能夠容忍一定的誤碼和丟失，並不需要絕對的無差錯傳輸，而且視頻數據流的不同部分對錯誤的敏感度也不同，因此有必要也有可能根據視頻通信的特點研究新的差錯控制方法。Compared with the classical bp algorithm, robust adaptive bp algorithm possesses some advantages as following : ( 1 ) increasing the accuracy of the network training by means of using both the relative and absolute residual to adjust the weight values ; ( 2 ) improve the robustness and the network convergence rate through combining with the robust statistic technique by way of judging the values of the samples " relative residual to establish the energy function so that can suppress the effect on network training because of the samples with high noise disturbances ; ( 3 ) prevent entrapping into the local minima area and obtain the global optimal result owing to setting the learning rate to be the function of the errors and the error gradients when network is trained. the learning rate of the weights update change with the error values of the network adaptively so that can easily get rid of the disadvantage of the classical bp algorithm that is liable to entrap into the local minima areas
與基本bp演算法相比，本文提出的魯棒自適應bp演算法具有以下優點： （ 1 ）與魯棒統計技術相結合，通過訓練樣本相對偏差的大小，確定不同訓練樣本對能量函數的貢獻，來抑制含高噪聲干擾樣本對網路訓練的不良影響，從而增強訓練的魯棒性，提高網路訓練的收斂速度； （ 2 ）採用相對偏差和絕對偏差兩種偏差形式對權值進行調整，提高了網路的訓練精度； （ 3 ）在採用梯度下降演算法對權值進行調整的基礎上，通過將學習速率設為訓練誤差及誤差梯度的特殊函數，使學習速率依賴于網路訓練時誤差瞬時的變化而自適應的改變，從而可以克服基本bp演算法容易陷入局部極小區域的弊端，使訓練過程能夠很快的「跳出」局部極小區域而達到全局最優。In this paper, the drive theory of the large ratio friction transmission is studied ; a new type elliptical cam wave generator is designed ; the large ratio friction transmission prototype is designed and manufactured ; based on the ansys finite element method software, structure of the elliptical cam is analyzed ; precision index of the manufactured large ratio friction transmission prototype, such as transmission accuracy, least step, stability of the least step, load capacity is measured by the absolute rotary encoder. by analyzing the measurement data and research content, it is think that the new elliptical cam wave generator could overcome a good many problems brought by processing errors, facilitate size precision adjustments, input moment can be achieved in the form of a pure force couple importing ; through this study, " the large ratio friction transmission prototype " could apply in practical engineering basically
本文研究了大速比摩擦傳動的傳動理論;設計了新型橢圓凸輪波發生器，設計製作了大速比摩擦傳動樣機;用軟體ansys對所設計的橢圓凸輪結構進行了有限元分析;用19位絕對式編碼器測試了大速比摩擦傳動機構的傳動精度、最小步距、最小步距的穩定性以及帶負載能力等各項精度指標;對測量數據和研究內容進行了歸納和整理，認為新型橢圓凸輪波發生器克服了加工誤差帶來的諸多問題，新型橢圓凸輪波發生器可以進行尺寸精度調整，能夠達到輸入力矩以純力偶的形式輸入;通過本項研究，基本可以使「大速比摩擦傳動機構」在工程中得以應用。In this thesis the high voltage electric capacity equipment is adapted as on - line object of monitor and diagnose system. the system ' s structure of high voltage electric equipment is introduced, and the possible to each error occuring in high voltage capacity type equipments during the monitoring, analysis and judgment is given
本文選擇變電站高壓電容型設備作為在線監測的對象，探討了高壓電氣設備在線監測系統的構成，在理論上分析了變電站小四器的絕緣特點，並對其在在線監測和故障診斷中可能出現的誤差進行了分析和判斷。“ whatever success i have enjoyed, i attribute almost entirely to a deep personal sense of responsibility to our clients and to the job at hand, with a passion for thoroughness, often at considerable personal sacrifice, and an unyielding intolerance of sloppy thinking, sloppy work and almost - good - enough jobs
我所享有的任何成就，完全歸因於對客戶與工作的高度責任感，不惜付出自我而成就完美的熱情，以及絕不容忍馬虎的想法，草率粗心的工作，與差強人意的作品。And it is commonly regarded as fault - free when the comparative deviation of component parameters are within 5 % of the nominal value, while in practical operations the allowance range could be set flexibly according to different requirements for the circuit performance
通常認為元件參數的相對偏差絕對值在標稱值的5 %范圍內為無故障，但實際上元件的容差是可以根據對電路性能的不同要求而靈活設定的。Notice how oliphant depicts them : an eager, unruly hord of happy peasants who refuse to line up properly - very bad behavior in the us. but also note the security guard in the lower left, a decidedly unflattering caricature of a native - born american ; when oliphant is drawing, nobody gets off lightly
請注意奧列芬特如何形容他們：急不可耐的不守秩序的一群快樂農民，他們拒絕按順序排隊這在美國是一種很差勁的舉止但是也請注意左下角的保安人員，絕對是正宗的美國人的負面形象當奧列芬特作畫時，沒有誰能逃過他的諷刺。Pressure sensors special for low and differential pressures are preferably used for the measurement of lowest gauge pressures, differential pressures, absolute pressure and volume flow measurements for dry non - aggressive gases
該壓力傳感器很適合於乾燥無腐蝕性氣體的超低壓差壓絕對壓力和容積流量的測量。Stcc and sstcc series capacitance transmitters have so many advantages such as new design, all specifications, easy installation, essence safety explosion - proof etc. they are famous for high accuracy, small, light, firm, convenient, good overload protection. stcc and sstcc series capacitance transmitters include pressure, difference of pressure, absolute pressure, flux, level and so on. the product whose options, signal, installation are according to the worldwide companies and price is very low observes domestic iec, so it is the best choice for the customer
Stcc及sstcc系列電容式變送器包括壓力差壓絕對壓力流量液位等品種，其選件信號制式安裝方式完全與世界其它公司產品一致，也與我國推行的「 iec 」標準要求相符，並且價格優勢明顯，是你理想的最佳選擇。分享友人