雜訊比 的英文怎麼說
中文拼音 [záxùnbǐ]
雜訊比
英文
psnr-
Again call the the ratio, namely the electric voltage of the enlarger s exportation signal with at the same time output s voice ratio for electric voltage, usually use the decibel number to mean. the equipments s letter the ratio is more our output of high enunciation is more little. by any large, letter the ratio is more big, and the elucidation is in the in the signal a the quantity for more smallly, voice returning putting is more high, otherwise contrary. letter the ratio should be generally not lower than 70 dbs, high the letter of the true box the ratio should attain 110 dbs are above
又稱為訊噪比，即放大器的輸出信號的電壓與同時輸出的噪聲電壓的比，常常用分貝數表示。設備的信噪比越高表明它產生的雜音越少。一般來說，信噪比越大，說明混在信號里的噪聲越小，聲音回放的音質量越高，否則相反。Such action comes much closer to human economic transactions than that of the hermit crabs, because it shows cooperation, communication and the fulfillment of an expectation, perhaps even a sense of obligation
比起寄居蟹，這種行動更接近人類的經濟交換，因為它表現出合作、傳遞訊息、滿足期望等特徵，甚至還夾雜一絲義務感，也說不定。It has a signal - to - noise ratio ( snr ) of at least 75 db
它有一個信號雜訊比（信噪比）的至少有75分貝。Carrier - to - noise ratio
載波信號雜訊比Not only can gain mismatch of the sigma - delta modulator be minimized, but the overload of the later stage sigma - delta modulator can also b e resolved without sacrificing the signal noise ratios ( snr ) of the over all system
不僅可以減輕積分三角調變器增益不匹配之困擾，並且可以解決后級積分三角調變器容易過負載之問題；然而，卻不會讓整體系統的訊號雜訊比（ snr ）降低。Transport traditional warehousing enterprises are established in the majority of the planned economy era, state - owned enterprises, these enterprises generally logistics infrastructure investment is insufficient, but has many years of experience in the logistics operation, and rules and regulations, good corporate reputation, warehousing and transport operations at the core provide relatively complete logistics services, with a strong ability to attract customers, and formed a basic customers in the community establish corporate image and brand effect of the logistics business remained relatively stable development of the situation, but as a modern logistics development, a modern logistics, long - span, dynamic and strong, can be divided into and the complexity of the advantages of traditional storage transport sector there are many issues, such as : management methods are backward ; the logistics facilities and equipment, lack of investment in facilities aging ; still lack the overall planning of a detailed and clear market orientation, lack of modern logistics management concept outdated marketing logistics, resulting in the mainstream enterprise customer groups scattered, low - level mobility of the large, it is difficult to retain the high - end customers ; enterprise systems and internal operating mechanism of the lack of vitality
留學解答資訊網:傳統的倉儲運輸企業多數是建立於計劃經濟時代的國有企業，這些企業一般對物流基礎設施投入不足，但是有多年的物流運作經驗，和規章制度，良好的企業信譽，以倉儲和運輸業務為核心，提供相對齊全的物流服務，具備了較強的招攬客戶的能力，形成了基本顧客群，在社會上樹立起企業形象和品牌效應，使物流業務保持著相對穩定發展的態勢.但是隨著現代物流的發展，較于現代物流，大跨度性、動態性強、可分性、復雜性等優點，傳統倉儲運輸業出現了許多問題，例如：管理手段落後；對物流設施設備的投入不足，設施老化；尚欠缺詳細的整體規劃和清晰市場定位，缺乏現代物流管理理念；物流營銷方式比較陳舊，造成企業主流客戶群體分散，級別較低，流動性大，難以保留中高端客戶；企業體制與內部運作機制欠缺活力。That s much more efficient than a brute - force attack, where the expected number of messages she would have to hash is
這比蠻力攻擊要有效得多，如果使用蠻力攻擊，預計她必須雜湊的訊息數為2Acquisition and examination of human data to gain familiarity with 3d anatomic visualization using cross - sectional images and compare physiological and instrumental sources of noise
在人身上取得影像並檢視資料，藉由切面影像來熟悉解剖構造的三維視覺化呈現，並比較來自生理與儀器的雜訊。The larger screen amplified flaws in the analog signals, which not only produced images muted in detail and color but also added faint lines and speckles, not to mention scratchy audio
螢光幕加大后，更凸顯出類比訊號的缺點，不僅畫面的細節和色彩變差，還多了模糊的細線和雜點，聲音部份更是不忍卒聽。Unique data exchange random noise technology can effectively antagonize the analysis of logic analyzer and attacks of various debug tool and disallow the simulation of data by software emulator programs
採用獨創的資料交換隨機雜訊技術，有效對抗邏輯分析儀及各種調試工具的攻擊，完全禁止軟體模擬程式類比的資料。S n ratio : more than 48db
信號雜訊比S n ratio
信號雜訊比Dolby master studio : this is targeted at high level users and supports 8 - channel 7. 1 audio with a signal - to - noise ratio of at leas 95
杜比大師工作室：這是針對高層次的用戶，並支持八聲道音頻7 . 1與信號雜訊比在租賃95 。Abstract : by using eles model by luch, from the positive analysis of chinese urban households ' consumption patterns in 1998, such conclusions can be drawn : the index of marginal propensity to consume in urban households is 0. 6166, among which that of marginal propensity to food consume is as high as 0. 1592 ; as for income elasticity index, that of household facilities, articles and services, miscellanceous commodities, transportation and communications is above 1, and that of the other is below 1, self price elasticity of each commodity and service is rather high, but mutual price elasticity is lower
文摘:用盧茨的eles模型，對1998年中國城鎮居民家庭消費結構進行實證分析，結果顯示：中國城鎮居民家庭的邊際消費傾向為0 6166 ，其中食品的邊際消費傾向高達0 1592 ；收入彈性方面，家庭設備用品及服務、雜項商品、交通通訊均大於1 ，其他小於1 ；各項商品及服務的自價格彈性比較大，而互價格彈性比較小。Traditional data collecting system uses normal single chip, which is enough for many circumstances. but, due to normal single chip ' s poor mathematical operation ability, it is faint to be used in complex control fields and complex mathematical operation communication fields
傳統的數據採集系統採用一般的單片機，對絕大多數場合來說已經滿足要求，但因單片機數學運算能力差，對于信號數學處理比較復雜的通訊領域和復雜控制領域來說，就顯的力不從心。And that is just a small thing compared to all the vaccinations and all the pure water used for meat and things like that. you know better than i do. i don t want to preach to you about the things that you already read in newspapers and magazines and watch on television every day
比起所有消耗在動物身上的預防注射和純凈用水等等，素食只是小事一樁，簡單多了，你們比我更清楚，我不想宣導這些你們每天從報紙雜志電視都可得知的訊息，我只是在此提醒你們其中的一小部份。分享友人