rating n. 1.分等級;定等級;估價;估計;分?jǐn)?,分配;【電學(xué)】測定,計算;〔美國〕(考試的)批分?jǐn)?shù)。 2.額定值,定額;參量;工作能力;(商店的)信用程度;〔英國〕地方稅征收額。 3.【航?!?船艦或海員的)等級;(汽車等的)規(guī)格;〔pl.〕〔英國〕剛?cè)胛榈拇瑔T。 4.(電臺、電視臺經(jīng)調(diào)查確定的)節(jié)目受歡迎的程度。 a nominal rating 標(biāo)準(zhǔn)規(guī)格。 a power rating 額定功率。 n. 叱責(zé),斥責(zé)。 give a sound rating 嚴(yán)厲申斥一頓。
But if you have the time and memory , xmlppm achieves astonishing compression rates 但如果您有時間和內(nèi)存, xmlppm可以達(dá)到令人驚訝的壓縮比。
Image compression rate can be changed to any given number by modifying parameter of the program 通過設(shè)置壓縮程序輸入?yún)?shù)可無級控制圖像壓縮比。
H . 26l has such advantages as high compression rate , strong error resilience capacity , high adaptability and so on 該標(biāo)準(zhǔn)具有壓縮率高、差錯恢復(fù)能力強(qiáng)、適用范圍廣等優(yōu)點(diǎn)。
You can obtain considerably better compression rates when you use the specific structure of xml documents to produce more 可壓縮性更好的表示時,您就可以取得好得多的壓縮比。
However , it also turns out that you can obtain considerably better compression rates by two means , either individually or in combination 但是,同樣證明了通過兩種方法單獨(dú)或組合可以獲得相當(dāng)好的壓縮率。
Experimental results show that the model achieves higher lossless compression rate of image than lossless spiht and lossless ebcot used in jpeg2000 實(shí)驗(yàn)結(jié)果表明,利用這種模型獲得的平均無損壓縮比高于spiht和用于jpeg2000的ebcot 。
It can perform both lossy and lossless compression , and progressive codec , by providing high compression rate and image reconstruction quality 在研究嵌入式零樹小波編碼算法及原理的基礎(chǔ)上,描述了算法的應(yīng)用過程,闡述了具體的實(shí)現(xiàn)思路。
The experiment result shows that the coding and decoding rates are high , and the signal to noise ratio , compression rate and visual quality are quite good 實(shí)驗(yàn)結(jié)果表明該方法編(解)碼速度快,并有較好的信噪比、壓縮比及視覺效果。
As the latest standard in video codec field , h . 264 has such advantage as high compression rate , strong erroe resilience capacity , highly adaptability and so on 作為視頻編解碼領(lǐng)域的最新標(biāo)準(zhǔn), h . 264具有壓縮率高、差錯恢復(fù)能力強(qiáng)、適用范圍廣等優(yōu)點(diǎn)。
Due to the special use of tv guidance , the system needs : good performance of recover image on both subjective and objective review ; high compression rate and low delay 由于電視制導(dǎo)的特殊性,系統(tǒng)對視頻圖象壓縮的要求為:恢復(fù)圖象的主觀、客觀質(zhì)量高;大壓縮比;系統(tǒng)實(shí)時性高、延遲小。