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In addition, considering the possible weak instruments problem in the first difference GMM estimator developed by Arellano and Bond (1991), the system GMM developed by Blundell and Bond (1998) should be a more suitable way to observe the relation between initial income level and economic growth convergence.

此外，考虑采用Arellano and Bond(1991)的the first difference GMM估计式可能存在弱工具性问题，以Blundell and Bond(1998)发展出的the system GMM估计式，作为探讨初始所得与经济成长收敛的关系应是较为适合的方法。

In the story Caution,Bolo comments repeatedly that black people or Trinidadian people are worthless and are liars and cheats,which is echoed by Eddoes in this story and by other characters elsewhere.

In注意其他人的故事，博洛评论一再指出黑人或特立尼达人是毫无价值的，是说谎者和骗子，这是在呼应这个故事Eddoes和其他字符elsewhere。

Experiments on decalcification and activation of osteoinductive ability, comparison between the osteogenesis of demineralized bone matrix in orthotopic and in heterotopic sites, and correlation between immune response to allograft of bone and osteoinductive activity of the graft, were reported in this paper. 1. Syngeneic deminerolized bone matrix and the mixture of DBM with bone ash or acid-soluble protein extracted from demineralization was implanted into muscle pouch of mice, subsequently, the inhibition of DBM osteoinduction by bone ash or acid-soluble protein was demonstrated with histological and by means of alkaline phosphatase assay.

本文对脱钙处理使骨诱导活性表达的作用、脱钙骨基质植入不同部位的成骨表现，以及同种异体骨移植引发的免疫反应与骨诱导活性的内在关系三方面进行了研究：（1）在小鼠肌肉植入同系脱钙骨基质及其与脱钙所去除的骨矿盐和酸溶性蛋白混合物，碱性磷酸酶和组织学检查表明：骨矿盐和酸溶性蛋白具有抑制脱钙骨基质骨诱导活性的作用。

And they enslaved you over again - but not frankly, as the true, noble men would do with weight of their own right arms, but secretly, by spidery machinations and by wheedling and cajolery and lies.

他们重新奴役看你们--可并不是坦率地奴役，像那些真诚的高贵的、用右手的高压统治你们的人，而是像蜘蛛一样用阴谋、谎言和甜言蜜语阴险地统治你们的人。

Of those swimming creatures that appear to have feet, as is the case with the molluscs, these creatures swim by the aid of their feet and their fins as well, and they swim most rapidly backwards in the direction of the trunk, as is the case with the cuttle-fish or sepia and the calamary; and, by the way, neither of these latter can walk as the poulpe or octopus can.

对于刚刚出现脚的动物，如同软体动物的情况，这些动物游泳同样是利用它们的脚和鳍，而且它们大多向主流的相反方向移动，如同乌贼和枪乌贼。并且，顺便说一句，后来介绍的这些动物都不能象章鱼一样行走。

According to the types, injury time and capitulum radii fracture or elbow dislocation associated with or not, 66 cases of UCPF were randomly divided into two groups: Groups I and Group II, which were treated by internal fixation alone and by comprehensive therapies, such as internal fixation, external bracket fixation and the external and intern...

随访 1～ 2年，结果显示内固定加外固定支架术后早期锻炼并配合中药内服外敷外洗的疗效优于单纯内固定组，两者比较有显著性差异(P 。0 5 )。表明内外固定结合早期自主功能锻炼，中药早期活血祛瘀、消肿止痛，中后期舒筋活络、软坚散结，配合外敷外洗，能使肘关节达到既稳定又能最大限度地恢复功能的目的。

Firstly, the author starts with the basic theories of limitation of liability for maritime claims, giving descriptions of the concept of limitation of liability for maritime claims, its generation and development, its basic content and its connection with the unit limitation of liability. Basing on which and by comparing with the principle of full compensation of the traditional system of liability for civil damages, the author analyzes the unique principle of limited compensation of the system of limitation of liability for maritime claims and acknowledges the positive role such principle takes in the carriage by sea, international trade, marine insurance and salvage at sea.

首先，笔者从海事赔偿责任限制的基本理论入手，对海事赔偿责任限制的概念、形成和发展、基本内容及其与单位赔偿责任限制的关系进行了阐述；并在此基础上，通过对比传统民事损害赔偿制度的全面赔偿原则，分析了海事赔偿责任限制所特有的限制赔偿原则，并肯定了这一特点对海上运输、国际贸易、海上保险、海上救助的积极作用。

On the basis of theories of high-level visual processing subsystems and by following Sternberg's element-adding study pattern, serial studies were made to investigate the plasticity of visual cognitive ability in space. The results show that different degrees of plasticity and stability do exist in the cognition processing of visual space. Moreover, plasticity and flexibility in judgments of appearance swirl and quantitative spatial relationship and in command of visual characteristics are found greater in these studies than those obtained by means of appearance scanning, movement inference and judgment of categorical space relation.

视觉空间能力认知可塑性系列研究以高水平视觉加工子系统理论为基础，以斯滕伯格的加因素法为研究范式，通过对视觉空间任务的练习效应与年龄效应的检验表明，视觉空间认知加工中存在着的不同程度的可塑性与稳定性，结果显示出表象旋转、数量空间关系判断和视觉特征提取任务明显要比表象扫描、运动推断以及类别空间关系判断表现出较强的可塑性和易变性特点。

The scenario put us in command of the fledgling colony of Boston, surrounded on all sides by the warring imperialistic nations of France (holding colonies that would later become Ontario and Quebec) and England (holding colonies like Albany, New York, and their capital, Philadelphia, Pennsylvania) and by the as-yet unprovoked Native American Iroquois and Algonquin nations (occupying colonies like Cayuga and Niagara).

这种情况使我们处于指挥的羽翼未丰的殖民地波士顿，包围各方交战帝国主义国家：法国（控股殖民地后来成为安大略省和魁北克省）和英格兰（控股殖民地一样奥尔巴尼，纽约，和他们的首都，美国宾夕法尼亚州费城）和尚未无端母语和冈昆美国易洛魁联合国（占领殖民地一样卡尤加和尼亚加拉）。

In the third part, Xiaohong proceeded profound excavation in the tragic consciousness of life. This took on the absurdity of life though the desolation, disillusionment and the chanciness of the fortune; the forth chapter is the female existent predicament in life. Xiaohong presented the existent consideration and the apperception of life by her sex, figure, and by the traditional culture, mankind as well as women of angle.

第三层次，萧红对生命悲剧意识进行了深刻地挖掘，这是通过人生的荒凉感、幻灭感和命运的偶然性来表现人生的荒诞性；第四章，"女性生命存在的困境"，作家从自身的性别、身份出发，从文化、男性及女性自身的角度来表现作家对生存的考虑及对生命的感悟。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐