避免小的偏差 的英文怎麼說
中文拼音 [bìmiǎnxiǎodepiānchā]
避免小的偏差
英文
take no small slips- 避 : 動詞1. (躲開;迴避) avoid; evade; dodge; seek shelter; shun; flee 2. (防止; 避免) prevent; keep away; repel
- 免 : Ⅰ動詞1 (去掉;除掉) dismiss; relieve; remove 2 (避免) avoid; escape; avert 3 (免去) excuse s...
- 小 : Ⅰ形容詞1 (體積、面積、數量、強度等不大) small; little; petty; minor 2 (年紀小的; 年幼的) youn...
- 的 : 4次方是 The fourth power of 2 is direction
- 偏 : Ⅰ形容詞1 (不正; 歪斜) inclined to one side; slanting; leaning 2 (只側重一面) partial; prejudi...
- 差 : 差Ⅰ名詞1 (不相同; 不相合) difference; dissimilarity 2 (差錯) mistake 3 [數學] (差數) differ...
- 避免 : avoid; refrain from; avert; prevent sth. happening; shun
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Box type liquid - gas distributor is the patent product of our company, it not only realized the full connect of liquid but also avoid leak of it, the distributor can add the liquid distribute hole, it has small central line horizontal windage
該氣液分佈器不但實現了液體流動全連通,而且避免了液體泄露,液體分佈孔數量可以增加,分佈孔中心線水平度偏差小,具有更加優良的氣液分佈效果。By utilizing this relationship, the effects of deviations in visibility distance may be avoided or minimized in analysis and design of opto - electronic imaging system
利用這一關系可避免或減小測量偏差對成像系統分析設計的影響。In this dissertation, two kinds of optimization, methods are proposed. firstly, only these linking weights corresponding to the control rules that affect the control performance significantly are updated in order to reduce the compute works and speed up the training progress. secondly, the updating step is adjusted adaptively in accordance with the error and the change of error of the system based on the t - s model to get better performance
針對模糊神經網路控制器一般存在著在線權值調整計算量大、訓練時間長、過度修正權值可能導致系統劇烈振蕩等缺點,提出了兩種模糊神經網路控制器的優化方法:在線自學習過程中僅對控制性能影響大的控制規則相關的權值進行修正,以減小計算量,加快訓練速度;基於t - s模糊模型,根據偏差及偏差變化率大小動態自適應調節權值修正步長,抑制控制器輸出的劇烈變化,避免系統發生劇烈振蕩。In training of back - propagation neural network, parameter adaptable method which can automatically adjust learning rate and inertia factor is employed in order to avoiding systemic error immersed in a local minimum and accelerating the network ' s convergence ; introduced the further optimization of the network ' s structure, it gives the research result of selection of the hidden layers, neurons, and the strategy of re - learning, compared the sums of the deviation square of this algorithm with conventional bp algorithm, as a result, the approach accuracy and the generalization ability of the network were extremely improved
在對前饋神經網路的訓練中,使用參數自適應方法實現了學習率、慣性因子的自我調節,以避免系統誤差陷入局部最小,加快網路的收斂速度;提出了優化bp網路結構的實驗研究方法,並給出了有關隱含層數和節點數選擇以及再學習策略引進的研究結果。將該演算法同傳統bp演算法的預測偏差平方和進行比較,結果證實網路的逼近精度及泛化能力均得到了極大的提高和改善。The differences between this method and other similar methods are : ( 1 ) the fast synthetic source record algorithm based on the wave theory is adopted in prestack depth migration. ( 2 ) the plane wave source is used in migration that is consistent with the velocity analysis method. ( 3 ) by using the controlled illumination, the distortion of the plane wave source wavefield due to the lateral velocity variation is avoided therefore the error of velocity analysis is reduced and ( 4 ) the practical velocity spectrum makes the interactive migration velocity analysis feasible and convenient
與其他類似偏移速度分析方法的不同點在於: ( 1 )疊前深度偏移採用基於波動理論的快速合成震源記錄演算法; ( 2 )偏移方法採用平面波震源,與速度分析方法一致; ( 3 )應用控制照明技術,避免了因橫向變速而導致的平面波震源波場在傳播過程中的畸變,從而減小了速度分析的誤差; ( 4 )實用的速度譜設計,使交互偏移速度分析可行且易於操作。Abstract : the problems that exist in choosing fabric were discussed in this paper. based on the application of fuzzy clustering analysis, a method for choosing fabric was proposed, in which a great of subjective experiences in the fabric choosing process can be changed into the objective data exactly. so, the fabric sample can be sellected scientifically and accurately, thus avoiding the personal prejudice. an advanced method in the purchasing fabric work was provided
文摘:運用模糊數學中的聚類分析方法進行面料小樣的選擇,使這一完全憑主觀經驗的過程得以量化.從而能綜合考慮選擇面料的影響因素,避免單個人員意見的偏差,為選擇面料提供了明確的數據基礎分享友人