Eyer took a scientific look at supermarket checkout times and came to the conclusion that the number of people in line adds more to the wait time than the number of items each person has in their cart.

wyer在超市的結(jié)賬處做了科學(xué)的觀察后得出如下結(jié)論：因人數(shù)增加而導(dǎo)致的結(jié)賬時間的增長比因人攜帶的結(jié)賬物品增加而導(dǎo)致的結(jié)賬時間的增長要更為顯著。

1The structure and the transmission theory of end face harmonic gear drive of oscillating teeth are introduced, and the structure models which could be used are also designed in this paper.

本文主要進行了如下一些基礎(chǔ)性的理論研究工作：（1）提出了活齒端面諧波齒輪傳動裝置的結(jié)構(gòu)和傳動原理；設(shè)計了各種可能用到的活齒端面諧波齒輪傳動裝置的結(jié)構(gòu)型式。

The rate of falling down in the past year for the old people in Taiwan was 19.5%,and the recurrent fall in the all faller was 39.9%.

本研究重要發(fā)現(xiàn)如下：臺灣地區(qū)老人過去一年的跌倒比率為19.5%，老人過去一年的重復(fù)性跌倒占跌倒者比率39.9%。

The chief achievements are as follows: The dissertation studys the application of bowl scaffold bracing system in the bridge construction, and summarizes the reasons of falsework collapse.

主要研究成果如下：對碗扣式支架系統(tǒng)在橋梁施工過程中的應(yīng)用做了研究黄色免费网站欧美，總結(jié)了支架支撐倒塌的原因日韩欧美国产黄片群。

In china stock market, the financial falsity of list company has become a focus problem .

提要：在我國股票市場中亚洲欧美在线图片区，上市公司的財務(wù)虛假已成為了制約我國股票市場穩(wěn)定運行和規(guī)范的一個難點和焦點問題国产精品一区二区色黄福利，但至今為止的有關(guān)研究中存在著如下的不足。

The core of conventional values have three sides: 1 in the respect of handling the relations of human and natural world, there are the concept of human and nature getting along well , and human being enslaved by natural world;2in the respect of keeping the social system run effecting, there are the concept of worshiping emperor, and rigid rank;3in the respect of personal life-style .life-significance, there are the concept of :strong provincialism strong familism, active sprit of entering world , strong internal tendentiousnessand the doctrine of the mean .the concept above belongs to all Chinese .

傳統(tǒng)價值觀念的基本內(nèi)容從三個方面分析有如下內(nèi)容：(1)處理人與自然關(guān)系時的"天人合一"觀和"命定論"，在主張人與自然和諧相處的同時反映出人被自然所奴役的不自由狀態(tài)极品99久久久国产精品；(2)保持社會系統(tǒng)的有效運作方面，通過制度化黄色国产区、禮儀化天天插天天狠天天透，樹立"尊君卑臣"及"權(quán)位"觀念一级a在线；(3)在個體生存方式存在意義方面在线视频久，有以下基本觀念先锋自拍日韩视频；強烈的鄉(xiāng)土觀念50岁国产肥女人精品区、強烈的家庭觀念影音先锋黄色9001、積極的入世精神、強烈的內(nèi)傾性及中庸思想xxxxxcom。

The main results are as follows:(1) Based on the basic ideas of Hough transform and random Hough transform, a new method for the detection of general quadric curves was proposed, which used the representation of a family of quadric curves passing through four random selected points.

取得的主要結(jié)果如下：（1）基于Hough變換和隨機Hough變換的主要思想思思热99在线视频，利用過四點的二次曲線簇表示亚洲国产福利精品网站，提出了一種一般二次曲線的檢測方法。

This dissertation investigates the construction of pseudo-random sequences (pseudo-random numbers) from elliptic curves and mainly analyzes their cryptographic properties by using exponential sums over rational points along elliptic curves. The main results are as follows:(1) The uniform distribution of the elliptic curve linear congruential generator is discussed and the lower bound of its nonlinear complexity is given.(2) Two large families of binary sequences are constructed from elliptic curves. The well distribution measure and the correlation measure of order k of the resulting sequences are studied. The results indicate that they are "good" binary sequences which give a positive answer to a conjecture proposed by Goubin et al.(3) A kind of binary sequences from an elliptic curve and its twisted curves over a prime field F_p. The length of the sequences is 4p. The "1" and "0" occur almost the same times. The linear complexity is at least one-fourth the period.(4) The exponential sums over rational points along elliptic curves over ring Z_ are estimated and are used to estimate the well distribution measure and the correlation measure of order k of a family of binary sequences from elliptic curves over ring Z_.(5) The correlation of the elliptic curve power number generator is given. It is proved that the sequences produced by the elliptic curve quadratic generator are asymptotically uniformly distributed.(6) The uniform distribution of the elliptic curve subset sum generator is considered.(7) We apply the linear feedback shift register over elliptic curves to produce sequences with long periods. The distribution and the linear complexity of the resulting sequences are also considered.

本文研究利用橢圓曲線構(gòu)造的偽隨機序列看黄一区二区，主要利用有限域上橢圓曲線有理點群的指數(shù)和估計討論橢圓曲線序列的密碼性質(zhì)——分布无吗黄片免费视频、相關(guān)性、線性復(fù)雜度等黄视频免费，得到如下主要結(jié)果：(1)系統(tǒng)討論橢圓曲線-線性同余序列的一致分布性質(zhì)第一页国产屁屁影院，即該類序列是漸近一致分布的，并給出了它的非線性復(fù)雜度下界91国在线精品视频；(2)討論兩類由橢圓曲線構(gòu)造的二元序列的"良性"分布與高階相關(guān)性(correlation of order κ)老熟妇性交免费视频，這兩類序列具有"優(yōu)"的密碼性質(zhì)精品视频在线观看日韩AV，也正面回答了Goubin等提出的公開問題；(3)利用橢圓曲線及其撓曲線構(gòu)造一類二元序列欧美国产日韩在线综合，其周期為4p(其中橢圓曲線定義在有限域F_p上)，0-1分布基本平衡A片一A片一A片一a片，線性復(fù)雜度至少為周期的四分之一；(4)討論了剩余類環(huán)Z_上的橢圓曲線的有理點的分布估計插入阴道一出一入视频，并用于分析一類由剩余類環(huán)Z_上橢圓曲線構(gòu)造的二元序列的偽隨機性亚洲人成中文无码毛片茄子；(5)討論橢圓曲線-冪生成器序列的相關(guān)性及橢圓曲線-二次生成器序列的一致分布色欲色欲天天天WWW亚洲伊；(6)討論橢圓曲線-子集和序列的一致分布；(7)討論橢圓曲線上的線性反饋移位寄存器序列的分布一道本在线综合，線性復(fù)雜度等性質(zhì)。

The main points andcontent of the paper are indicated as following:(1) Producing cobalt matte by carbothermal reduction and pyritesulfuration of nickel converter slag at high temperature A mineralogical study of coverter slag shows that the most of cobaltand nickel exist in fayalite of a kind of silicate minerals as a form ofoxide and the rest of cobalt and nickel and most of copper in slag assulphide.

論文的主要研究內(nèi)容和結(jié)果如下：(1)轉(zhuǎn)爐渣高溫還原硫化制備鈷冰銅轉(zhuǎn)爐渣的礦物學(xué)研究表明，在轉(zhuǎn)爐渣中大部分鈷九一国产短视频精品一区、鎳以氧化物形態(tài)"溶"于鐵橄欖石等硅酸鹽類礦物中6080午夜福利毛片，其余鈷、鎳及大部分銅以硫化礦形態(tài)賦存于轉(zhuǎn)爐渣中欧美粉嫩泬无套在线观看。

If I am to choose a career, my principles are as follows. First of all, it should be a real service to my fellowmen and not merely enable me to earn a living.

如果我選擇職業(yè)深夜在线，我的原則如下：首先国产91视频免费看，它應(yīng)該是一個真正的服務(wù)，不僅使我和我的同伴謀生国产一级一级理论片A片一区二区。