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The processor (50) generates partial matrix H1 to satisfy the conditions that, when any two rows contained in partial matrix H1 are selected, the two rows have periods that are relatively prime, or when the periods are identical, the two rows have different phases.

处理器(50)产生子阵H1以满足以下条件：当选择子阵H1中所包含的任何两行时，这两行具有互质的周期，或者当周期相同时，这两行具有不同的相位。

Genetic diversity analysis within and between the green peafowl and the blue peafowl populations demonstrated that the expected heterozygosity of two peafowl populations were 0.2482 and 0.2744, respectively. The inbreeding index, Reynolds' genetic distance and gene flow between the two populations were 0.078, 0.0603 and 3.896 respectively. These results indicate that the heterozygosity and the genetic diversity of these two peafowl populations were very low, and suggest a tendency towards intermixing.

蓝孔雀和绿孔雀群体间和群体内的遗传分析结果表明，绿孔雀和蓝孔雀两个群体的期望杂合度分别为0.7422和0.6943，群体间的遗传分化系数为0.078， Reynolds'遗传距离和基因流分别为0.0603和3.896，结果显示这两个孔雀群体的杂合度和遗传多样性水平都很低，且有相互混杂的趋势。

The sophistical comfort came in reflected gleams from the decayed furniture, the raggcd brocade upholstery of a couch and two chairs, a footwide cheap pier glass between the two windows, from one or two gilt picture frames and a brass bedstead in a corner.

破旧的家具、破烂绸套的沙发、两把椅子、窗户间一码宽的廉价穿衣镜、一两个烫金像框、角落里的铜床架——所有这一切折射出一种似是而非的舒适之感。

This strange animal is about one metre, a long and a beard "Seals first" two ears and little sub-petal, from the two long yellow front tooth, the obesity animal pierced live may concentration, the hind legs of the two ducks problems, but blame is its tail, this rough shape of the tail is about 50 cm, as one Piggish tail.

这个奇怪的动物身长约一米，长着生有胡须的"海豹头"，两只耳朵不大且分瓣，上下各两颗长长的黄色门牙，这个肥胖动物的前爪活似鸡爪，后肢则生着两只鸭子蹼，更怪的是它的尾巴，这条粗状的尾巴长约50厘米，像一头肥猪的尾巴。

This paper analyzed the randomness of the relative position relation between the common vertical line of the two axes of a coupling and two centers of a coupling during installing machines,and the randomness of the position of the support plane on which a machine is installed.It pointed out the errors formed by the two randomness and illustrated the faults of the four parameters system which is used in describing the shaft alignment error of a coupling by abroad technician.

分析了机器安装过程中联轴器两轴线的公垂线与联轴器中心的相对位置关系的随机性及机器地脚支承面方位的随机性，指出了两种随机性所产生的误差，说明了国外工程界在描述联轴器对中误差时所用的4参数体系存在的不足。

Two basic theorems are given by researching Hamilton's two steps linear differential equations of bender equations which provide widespread application methods of normal differential operator correspond to ladder operators,then the solutions of general equations are obtained by taking advantage of the two above theorems: The energy eigenvalue equation of one-dimensional oscillator; the common state of ; the radial equation of a bondage state of hydrogen atom; the radial equation isotropic three-dimensional harmonic oscillator; the infinity deep potential well of ball

本文通过研究束缚态本征方程里的哈密顿算符的二阶线性常微分形式，给出两个基本定理并证明，提供构造二阶线性常微分算符相应的阶梯算符的普遍实用的方法，然后利用这两个定理构造量子力学中常见力学量的阶梯算符，并用以计算其能量本征值和对应本征函数：一维谐振子的能量本征方程；共同本征态；氢原子束缚态径向方程；三维各向同性谐振子的径向方程；无限深球势阱。

C,are because of the interaction between two stars that orbit each other 时说除了because 用法错误外,the prase "two stars that orbit each other" illogically suggests that there are two particular stars causing all the phenomena in question,rather than various sets of stars in various locations.

为什么这里用了that 定语从句就表示特指，而ING结构则没有该含义？——————————————that定语从句是限定性修饰，--ing是非限定性修饰。ing形式一般是表示伴随，伴随状态或者是结果，可以理解为非限制性定语从句。限制性的定语从句把原句的意思改变了。

The signal drop at globus pallidus and putamen on two sequences were evaluated by two neuroradiolgists who did not know the clinical features of the patients. A hypointensity in the dorsolateral putamen equal to or lower than that in globus pallidus was taken into account as the main clue to differentiate the two diseases.

两名放射科专业医师在不知道患者临床诊断的情况下评价两个序列上苍白球和壳核的信号变化，背外侧壳核的信号等于或低于苍白球的信号作为两种疾病影像鉴别诊断的主要指标。

Section two elaborates the structure of a simple model on static yield curve of zero-coupon bond. According to the difference of constitution principle, the dissertation divides the numerous static models into direct ones and indirect ones. On the basis of setting forth the different constitution thoughts of two methods, it compares the merits, shortcomings, and the application scopes of the two methods. Spline model is the most common indirect method, and is the study emphasis of this section, especially its three key approaches that are defining the rank of function, the subinterval number to be divided, and knot of each subinterval, which are fully elaborated in the dissertation.

第二节阐述了现行静态零息票债券收益率曲线简单模型的构造，根据构造原理的不同，论文把众多静态模型划分为直接法和间接法两大类，在简述两种方法各自不同的构造思想的基础上，对两种方法的优缺点及适应范围进行了比较；分段样条函数模型作为最常用的间接法，是本节研究的重点，尤其是对它的三个关键环节：确定函数的阶数、确定所分的段数、确定各段的分解点，论文更是给予了充分的论述。

A responder's rebid of the cheapest two of an unbid minor is artificial, forcing, and promising at least game-invitational strength opener's priorities over such a bid are: show three-card fit for responder's original suit, show four-card length in the unbid major, show a minimum with the cheapest other bid, show a maximum descriptively with anything else; responder's next bid is forcing unless it is two of his original suit, two notrump, or a raise to three of the major just bid by opener

a应叫者的二阶最便宜的未叫低花再叫为人为，逼叫，且保证至少有邀请成局的力量开叫者再叫的优先级为：以3张支持应叫者的第一次花色，叫出未叫高花保证4张，叫其它最便宜的花色为示弱，叫以上未提及花色为示强；应叫者的下一次叫品为逼叫，除非是二阶自己原花色、2NT、或三阶加叫开叫花色。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。