compressing ratio造句
例句與造句
- To some special data , the compressing ratio of the existing arithmetics may be very high , but to others , it may be very low
各種壓縮算法在一定程度上說都具有個(gè)性,他們對(duì)某一類型的數(shù)據(jù)其壓縮率可能很大,但對(duì)于另一類型數(shù)據(jù)其壓縮率則可能很小。 - A study is on relation to compressed ratio and power character . though platform test and calculation they compared and analyzed the refitted engine performance
研究了壓縮比與天然氣發(fā)動(dòng)機(jī)動(dòng)力性的關(guān)系,計(jì)算分析天然氣發(fā)動(dòng)機(jī)在不同壓縮比下的動(dòng)力性。 - And the paper will tell you the optimized value of the compressed ratio . the cng engine also performances well on emission . it is priority to original one in all aspects
課題研究了在不同的工況下,改造后天然氣發(fā)動(dòng)機(jī)ch 、 co 、 nox 、 co2排放特性,并與原機(jī)進(jìn)行了比較。 - Through these improvments , the arithmetic of lzssb is succeeded in the running on the existing communication plat . its compressing ratio and real - time are all meet the need of the project
將所選的lzssb算法經(jīng)過上述改進(jìn)后,成功的在現(xiàn)有的通信平臺(tái)上運(yùn)行,其壓縮率與實(shí)時(shí)性都滿足了要求。 - The major factor considered in experiment are followed : the influence of width of wall , the influence of different reinforcement ratio of wall , the influence of axis compress ratio , the influence of mortar layer
試驗(yàn)中考慮的主要因素有:墻體厚度對(duì)于抗震的影響、墻體不同配筋的影響、軸壓比的影響、砂漿層的影響等。 - It's difficult to find compressing ratio in a sentence. 用compressing ratio造句挺難的
- The ninth chapter analysed irreversibility of each component based on air - conditioning simulation . it indicated that the reason why exergy destroyed is caused is compressed ratio , superheated temperature and subcooled temperature
基于仿真對(duì)空調(diào)系統(tǒng)各部件的不可逆性進(jìn)行了分析,結(jié)果表明,壓縮比、過熱度、過冷度是導(dǎo)致(火用)損的主要因素。 - The second method debases the compressing ratio , but it decreases the runing time of the program because it lessens the complication of the program . through this , the other programs can get bigger running space
第二種方法雖然在一定程度上減小了壓縮率,但是因?yàn)闇p小了程序的復(fù)雜度,從而減小了程序執(zhí)行時(shí)間,給其他數(shù)據(jù)處理提供了更大的運(yùn)算空間。 - So two buffers of different size are setup to convert the outside data to meet the request of dsp , and through this method , the compressing ratio is increased . ( 2 ) deal with the end sign of the datum
在程序中設(shè)置了兩個(gè)存儲(chǔ)空間大小不一樣的緩沖區(qū),通過外圍數(shù)據(jù)的轉(zhuǎn)換,來滿足程序中8bit的比較要求,從而大大提高了壓縮率( 2 )數(shù)據(jù)流結(jié)束標(biāo)志的處理。 - In contrary to the brushlet , the ezw ( embedded zerotree wavelet coding ) algorithm is also discussed . the performance of brushlet in preserving the high frequency information at high compress ratio can be revealed when compared to the ezw algorithm in the result
作為對(duì)比,本文同時(shí)研究了ezw小波系數(shù)零樹編碼算法,從對(duì)比中可以看出brushlet在高壓縮比下保留圖象高頻信息的性能。 - Zerotree makes use of the relativity of child band , which is a meaningful breakthrough based on wavelet image compress coding . ezw and spiht algorithms based on zerotree structure , which enhance the image compress ratio largely , are discussed and analyzed in detail
在小波系數(shù)的壓縮方法中,小波系數(shù)的零樹方法充分利用了相應(yīng)子帶間的相關(guān)性,是基于小波圖像壓縮編碼的一個(gè)有意義的突破。 - To reduce the mechanistic load and thermal load of rta52l " type marine low speed diesel engines , the paper also discuss about the chosen , optimize and energy saving regarding compress ratio , the maximum combustion compress and other main parameters
為了降低rta52u型船用低速柴油機(jī)的機(jī)械負(fù)荷和熱負(fù)荷,通過仿真計(jì)哈爾濱卜程人學(xué)碩十學(xué)位論義一算和對(duì)比分析,本文還就有關(guān)壓縮比、最人燃燒壓力等主要參數(shù)的取值。 - Under the horizontal earthquake action and wind force , aim at " the pure frame structure with rectangle columns " , " the pure frame structure with special - shaped columns " , " the frame - truss structure with special - shaped columns " and " frame - shear wall structure with special - shaped columns " , earthquake action analysis was done by the spacial finite element method through the changes structural parameter . analyzing systematically " structure vibration mode " , " vibration period " , " structure lateral rigidity " , " seismic action force " , " seismic response force " , " floor seismic shear force " , " lateral horizontal displacement of structure " and " members internal force " . results indicate : ( 1 ) based on equal area , the special - shaped columns replaced the rectangle columns , the structural lateral rigidity enlarges , the lateral displacement minishes obviously , the earthquake response increase slightly , the biggest increasing amount of frame columns axis - compress ratio is smaller than 0 . 08 . the whole aseismic performance of structure has improved ; ( 2 ) when the section ' s length and section ' s thickness ratio of special - shaped columns is smaller than 3 . 6 , the structure benefits to resist seismic action ; ( 3 ) the angle of horizontal seismic action with the whole coordinate is 0 degree , structure earthquake response is bigger , belonging to a control factor of structure aseismic design ; ( 4 ) the frame - truss structure with special - shaped columns and the " a " - brace has the biggest lateral rigidity ; ( 5 ) the frame - shear wall structure with special - shaped columns have bigger lateral rigidity and smaller displacement , members internal force enlarged just rightly , have much superiority of resisting seismic action ; ( 6 ) in the higher seismic fortification criterion region ( 8 degree of seismic fortification intensity ) , aseismic disadvantageous building site ( iii type site ) , adopting special - shaped columns structure system , should reduce possibly the building ' s self - weight in order to reduce the earthquake response ; ( 7 ) the response spectrum method of computing seismic response and the time - history analysis method have similar analysis result
西安理工大學(xué)碩士學(xué)位論文在水平地震作用下,并考慮風(fēng)荷載組合,分別對(duì)“矩形柱純框架結(jié)構(gòu)” 、 “異型柱純框架結(jié)構(gòu)” 、 “異型柱框一析架結(jié)構(gòu)”及“異型柱框-剪結(jié)構(gòu)”等四種結(jié)構(gòu)體系,通過改變結(jié)構(gòu)參數(shù),運(yùn)用空間有限元方法,進(jìn)行地震作用計(jì)算。系統(tǒng)地分析研究“結(jié)構(gòu)振型” 、 “振動(dòng)周期” 、 “結(jié)構(gòu)側(cè)向剛度” 、 “結(jié)構(gòu)地震反應(yīng)力” 、 “樓層地震剪力” 、 “結(jié)構(gòu)側(cè)向位移” 、 “層間位移角” ,以及“構(gòu)件內(nèi)力” 。結(jié)果表明:在等面積原則下,異型柱代換矩形柱后,結(jié)構(gòu)剛度增大,側(cè)向位移明顯減小,地震反應(yīng)力略有增加,框架柱軸壓比最大增幅小于8 % ,結(jié)構(gòu)整體抗震性能有所提高;當(dāng)異型柱肢長肢厚比小于等于3 . 6時(shí),結(jié)構(gòu)有利于抗震;水平地震作用力與整體坐標(biāo)夾角為0度時(shí),結(jié)構(gòu)地震作用效應(yīng)較大,屬結(jié)構(gòu)設(shè)計(jì)的控制因素之一;異型柱框一析架結(jié)構(gòu)采用“人”字斜撐,側(cè)向剛度大于“八”字斜撐和“人一八”字混合斜撐;異型柱框一剪結(jié)構(gòu)側(cè)向剛度大、位移小,構(gòu)件內(nèi)力增大適中,是一種抗震性能優(yōu)越的結(jié)構(gòu)體系:在抗震設(shè)防烈度較高地區(qū)( 8度)和抗震不利的建筑場地( m類場地) ,采用異型柱結(jié)構(gòu)體系時(shí),應(yīng)盡可能減輕結(jié)構(gòu)自重,降低地震作用力;分別采用“振型分解反應(yīng)譜”法和“時(shí)程分析”法進(jìn)行地震作用計(jì)算,兩種方法所得結(jié)果基本一致。 - Through the coding , control and transmission of every vob sequences , the system not only gains the higher compress ratio but also has new functions such as automatically giving alert and fast retrieval by roi etc . every part of the technique implementation is discussed in this thesis , such as moving object detection and segmentation , video roi decomposition and composition , vob sequence coding and decoding , and feature - retaining sampling etc . beyond that , in this paper , a quasi - still - background monitor system and information network is described
論文詳細(xì)論述了構(gòu)成整個(gè)技術(shù)的每個(gè)部分,包括動(dòng)目標(biāo)的檢測與分割,視頻roi分解及合成, vob序列的編解碼,以及保持應(yīng)用特征的采樣等幾個(gè)方面。此外,在本文中還描述一個(gè)基于該技術(shù)的準(zhǔn)靜態(tài)場景監(jiān)視系統(tǒng)信息網(wǎng)絡(luò)的設(shè)計(jì)思想和基本工作原理,對(duì)其中的每個(gè)部分都做了詳細(xì)論述。 - The i for according to front or p proceeds estimate , because of but compress ratio to want higher than i , the data measure the average to attain the i of 1 3 or so . p p for b for is rightly in front and back with subsequencep a basis of front for iswhich have error marginning , if p is also p , can result in the error margin to spread
P幀根據(jù)前面的i幀或p幀進(jìn)行預(yù)測,因而壓縮比要比i幀高,數(shù)據(jù)量平均達(dá)到i幀的1 3左右。 p幀是對(duì)前后的b幀和后繼的p幀進(jìn)行解碼的基準(zhǔn)幀。 p幀本身是有誤差的,如果p幀的前一個(gè)基準(zhǔn)幀也是p幀,就會(huì)造成誤差傳播。 - In this paper , the latter is studied . some arithmetics such as huffman . arithmetic . lzss series ( lzss and lzssb , lzssd and lzhuf which were improved on the base of lzss ) and lzw series ( lzw and ilzw improved on the base of lzw ) are studied . acrodding to these arithmetics , some c programs are written to simulate the compressing status of different arithmetics . in the end , for its high compressing ratio , the lzssb arithmetic is selected and is applied to the existing communication plat
在本論文中研究的是無損壓縮技術(shù),對(duì)huffman算法、 arithmetic算法、 lzss以及在lzss基礎(chǔ)上進(jìn)行改進(jìn)的lzssd 、 lzssb 、 lzhuf算法, lzw 、在lzw基礎(chǔ)上進(jìn)行改進(jìn)的ilzw算法進(jìn)行了分析研究并編寫了c語言程序,將上述程序在計(jì)算機(jī)上進(jìn)行了分析模擬,比較了壓縮率的大小,最終選取壓縮率較好的lzssb算法,應(yīng)用于現(xiàn)有的通信平臺(tái)。
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