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pitman n.皮特曼〔姓氏〕。

pitmob

The proposed method in this paper raised a way of relatively high performance recognition of pitman shorthand vocalized outline . the approach includes : a ) segmentation of the vocalized outlines , including correction of the over segmentation based on neural networks . b ) feature extraction and recognition of pitman shorthand consonant signs using neural networks 在解決這些問題的基礎上,完成了本文,主要內容有: ( 1 )速記手寫體的預處理; ( 2 )輔音多音節音素符筆劃的二次分割法,以及基于神經網絡的對過分割的檢測和糾正; ( 3 )基于神經網絡的pitman速記輔音符號的識別; ( 4 )基于單個符號識別結果的整體單詞識別。

A new biased estimator so - called ridge type - generalized inverse ( rg1 ) estimator is constructed after summing - up the historical and present condition of biased estimation theory in surveying data processing . the prosperities of rg1 estimator are studied especially by pitman ' s criteria . the other biased estimator so - called partial root root ( prr ) estimator is generated 通過對有偏估計理論在測量數據處理中的應用歷史和現狀進行總結和分析,構造了未知參數的一種新的有偏估計方法? ?嶺型廣義逆估計,對其性質特別是在pitman準則下的若干性質進行了討論;接下來構造了另一種新的有偏估計方法? ?部分根方估計,該估計的最大特點在于它是一種部分壓縮估計。

The first official version of the alphabet appears in passy 1888 . these teachers based the ipa upon the romic alphabet of henry sweet 1880 - 1881 , 1971 , which was formed from the phonotypic alphabet of isaac pitman and alexander john ellis kelly 1981 國際音標最早是在1886年,由語言學家保爾巴西所帶領的一群英國和法國語言教師基于教學與研究上的需要,在國際語音學協會的贊助下開發出來的,公布于1888年。

It is indicated through the analysis of assistant steering mechanism of the farm transporter model fr1608 that within th e rang e of standard swinging of the pitman arm , the design rod structure satisfies the requirement of optimum pressure angle 對fr1608運輸車轉向助力機構的分析結果表明,在轉向器轉向垂臂的標準擺動范圍內,設計參數滿足最佳壓力角要求。

After nearly 200 years development , pitman ' s shorthand is now a very robust shorthand recording system , and it ' s the most popular shorthand in the english world 旨在通過對英文pitman速記手寫體識別的研究,探求出一條計算機人機告訴信息交互的方法。

The mechanism consists of a steering gear box , pitman arm , drag kink , tie rods , steering arms , and steering knuckles , the latter supporting the front wheels 該機構由轉向器,轉向垂臂,縱拉桿,轉向橫拉桿,梯形臂和轉向節構成,轉向節支承著前輪。

Due to its low redundancy , recognition of the pitman shorthand requires higher performance of outline segmentation and strokes classification 由于pitman速記的“低冗余信息”的特點,對在線的分割和筆劃識別有高正確率的要求。

The superiority of generalized ridge estimation of regression parameter in growth curve model under pitman closeness criterion 準則下生長曲線模型回歸參數陣廣義嶺估計的優良性

This part of mere 100g of weight sticks to the through - flow pitman of the wheel and the clamps 這個重100克的部件被固定在車輪和剎車夾的汽輪連桿上。

Lindgren - pitman inc 北京碧海釣具公司

Max . rotating angle of pitman arm shaft 搖臂軸最大轉角

Max . swing angle of steering pitman arm 轉向搖臂最大擺角

To control welding deformation of hydraulic support back pitman 液壓支架后連桿焊接彎曲變形的控制

Colonel pitman dusted his men down for inefficiency 皮特曼上校訓斥部下辦事效率太低。