測試字母的 的英文怎麼說
中文拼音 [cèshìzìmǔde]
測試字母的
英文
test alphabetic- 測 : 動詞1. (測量) survey; fathom; measure 2. (測度; 推測) conjecture; infer
- 試 : 名詞(古代占卜用的器具) astrolabe
- 字 : Ⅰ名詞1 (文字) character; word 2 (字音) pronunciation 3 (字體) form of a written or printed ...
- 母 : Ⅰ名詞1 (母親) mother 2 (泛指女性長輩) one s elderly female relatives 3 (配套的兩件東西里的凹...
- 的 : 4次方是 The fourth power of 2 is direction
- 測試 : test; testing; checkout; measurement
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The sentence " the quick brown fox jumps over the lazy dog. " uses every letter in the alphabet and was developed by western union to test telex / twx communications
迅速的褐狐跳過了懶狗)這句話使用了所有的英文字母,是由西聯公司發展出來測試電報傳輸用的Much of software testing concerns itself with " corner cases " and " stupid input. " it is an unfortunate fact of life that a piece of software has to stand up to all sorts of things that the designer didn t foresee - that some joker attempts to enter characters from the cyrillic alphabet where digits were called for, as an example
多數軟體測試的重點是「角落的狀況」和「愚蠢的輸入」 。軟體不得不禁受各種設計者沒有預見的情況(比如一些開玩笑的人在應該輸入數字的地方輸入古斯拉夫字母)這是一個非常不幸的事實。In laboratory studies, subjects are unable to remember three letters after eighteen seconds if they are not allowed to repeat the letters to themselves
通過實驗研究表明,如果不準被測試的人復習,那麼十八秒以後,被測試的人連三個字母都記不住。According to the basic theory of iir filters, a scheme of hardware implementation is worked out combining with the fact that coefficients of numerator and denominator of transfer function are fixed and the structural feature of selected hdpld. from the clew of implementing a stratified , modularized and parameterized design , the thesis describes the hardware implementation of the iir filter with vhdl and schematic diagram design method. two examples that are iir notch filter and iir low - pass filter are given , the stability of filters and the effects of quantification of coefficient are also analyzed
以iir數字濾波器的基本理論為依據,結合濾波器的傳遞函數分子、分母系數固定這一事實和選用的高密度可編程邏輯器件的特點,確定了iir數字濾波器的硬體實現方案;按照層次化、模塊化、參數化的設計思路,採用vhdl硬體描述語言和原理圖兩種設計技術進行了iir濾波器的硬體設計;本文給出了iir陷波濾波器和低通濾波器兩個設計實例,對設計的濾波器都進行了穩定性分析和系數量化影響分析;最終將完成的iir濾波器的硬體設計配置到晶元中,並在製作的實驗電路中進行了實際濾波效果測試。The major tasks include : ( 1 ) expand the schema theorem for ga. the schema theorem with binary coding advanced by professor holland is expanded to limited integer, letter, floating point numbers the number of which value is limited, and their hybrid coding. ( 2 ) put forward replacing by the excellent chromosome ga ( recga ), superiority colony first ga ( scfga ) and improve the ga ; ( 3 ) make probability convergence analysis of recga using the theory of markov chain, random process ; ( 4 ) make convergence analysis of scfga using the principle of contractive mapping in functional analysis theory ; ( 5 ) design the test programs ( cap ) to resolve np problems ( course arrangement ) with gas ; based on recga, modify the arithmetic and then conduct tests
主要有以下幾方面工作: ( 1 )將二進制編碼遺傳演算法的模式定理擴展到由有限整數、字母或取值個數有限的浮點數編碼,或它們混合編碼的遺傳演算法范圍; ( 2 )提出最佳個體替換策略遺傳演算法( recga ) 、優勢群體優先策略遺傳演算法( scfga ) ,對遺傳演算法進行改進; ( 3 )使用隨機過程理論markov鏈對recga進行了收斂性分析; ( 4 )使用泛函分析理論壓縮映射原理對scfga進行了收斂性分析; ( 5 )使用遺傳演算法設計了解決np類問題(排課問題)的測試程序( cap ) ,並根據recga對演算法進行改進並進行測試。In access control apopular form of knowledge test for access control. a password is a string of alphanumeric data or a phrase that must be entered int o a system to gain access to a physical area or a resource
存取控制中一種測試訪問控制權的常見方式,口令是由字母和數字組成的字元串或短語,它們必須輸入系統以獲得某一實際區域或資源的使用權限。The next test was more complex, requiring all to scan sequences of 20 identical letters and respond the instant one of the letters transformed into a different one
第二項測試更加復雜,要求所有受試者瀏覽由20個字母組成的若干字母串,並且對變換的字母立即做出反應。Researchers asked volunteers to make out familiar english words or letters hidden in various levels of contrast
研究人員要求志願的測試者,在不同程度對比的情況下,辨認出隱藏其中的熟悉英文單字或字母。分享友人