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To analyze the pseudo phenomena caused by migration velocity error, the paper firstly studied the depth error between post-stack migration and prestack migration caused by same velocity error, and found the depth error was only relative to velocity error and had no direct matter with methods of depth migration (post-stack migration or prestack migration). Then the paper did numerical simulation of a complex lenticular body model with wave-equation modeling and migration, and found that the velocity error could not only induce depth error, but also could change the modality of construction and the event of subjacent layers. Furthermore, it could change the frequency of reflective event. They are the pseudo phenomena caused by migration.

从分析偏移速度误差带来的各种假象出发，本文首先对比分析了速度误差对叠后深度偏移和叠前深度偏移的影响，发现偏移剖面的深度误差仅与速度模型的误差有关系，与具体的偏移方法没有直接的关系；然后对一个复杂的透镜体模型进行了波动方程叠后正演和偏移计算，详细地讨论了不同的速度误差带来的各种假象，发现速度误差不仅会带来深度误差，而且会造成构造体的形态变化，下覆地层同向轴的扭曲，还可能引起地层同向轴的频率发生变化，给资料解释带来一定的假象。

Methods The triceps and subscapular skinfolds were measured and the body composition were estimated by using Changling's and Brozek's models in a total of 376 twin pairs of Han nationality,including 245 monozygotic and 131 likesex dizygotic twin pairs aged 6 to 18 years.Modelfitting method with Mx package was performed to evaluate the proportion of variance components and to analyze the effect of sex,age and development period on the skinfold thickness and body composition.

测量376对6～18岁同性别双生子(同卵245对，异卵131对)肱三头肌、肩胛下皮褶厚度，用长岭和Brozek公式估算体成分；用Mx软件拟合最佳模型，计算各指标遗传与环境方差组分，分析年龄、性别和不同发育期的作用。

Flowers unisexual, dioecious or the same strain, integrated head-shaped, weed inflorescence or syconium, was born in the shape of the receptacle, the male flowers with perianth 2-6, and often four, separation, or a little co-sheng, stamens 4, and with the same number of tepals and on the health, female flower sepal 4, ovary win, and dilute the next bit, usually a room, each room has an overhanging ovules.

花单性，雌雄异株或同株，集成头状、荑花序或隐头花序，生于各形的花托内，雄花有花被2—6，常为4，分离或稍合生，雄蕊4，并与花被片同数且对生，雌花萼片4，子房上位，稀下位，通常1室，每室有1颗悬垂胚珠。

Chapter Three is a syllabary of Nanjiang dialect, the first row gives on final, and arranges every monosyllabic words belong to the group of that final in order of initial and tones.

把南江方言的声、韵、调同以《广韵》为代表的中古音系以及同普通话作了系统的比较，以反映出其对应关系。

Each of two or more names whose synonymy is only a matter of individual opinion, i.e. it is not objective.

两个或多个同物异名的每一个，其同物异名关系仅为个人的观点，亦即并非主观的。

Paper forms and laptop computer's records of the competition skills employed in each game were used. The obtained data was then statistically analyzed using the χ^2 test of goodness of fit and the test of homogeneity of proportions. The results were as follows: TongJi University: seldom errors and fouls, good performance by the keeper, powerful field attacks, with and effectiveness evidently higher than that of their fellow teams, good performance by their left side player.

利用纸本表格及笔记型电脑记录每场比赛技术资料，所得资料分析以卡方考验之适合度考验及百分比同质性考验进行分析，获得结果如下：同济大学：鲜少失误与犯规，守门员有不错的表现，外线攻击及其成功率显著高於其他队伍，左翼亦有很好的表现。

Yang E,Korsmeyer SJ.Molecular thanatopsis:a discourse on the BCL-2 family and cell death.Blood,1996,88:386[3] Campos L,Rouanlt JP,Salido O,et al.High expression of BCL-2 protein in acute myeloid leukemia cells is associated with poor response to chemotherapy.

BCL-2是新一类癌基因——凋亡调控基因BCL-2家族的代表，其编码26kd的蛋白存在于线粒体、核膜及内质网，与同家族的其它成员组成不同比例的同、异二聚体而影响凋亡启动[6]。

The PVEP results could be used as a index to evaluate therapeutic effect of combined therapy on children's amblyopia,and early combined therapy with synoptophore can elevate the cure rate of amblyopia in children with moderate or severe PVEP.

PVEP检查结果可以看作是评价弱视综合治疗和同视机法治疗效果的一项可靠指标，早期联合同视机法治疗可以提高中、重度PVEP异常弱视儿童治愈率。

There is a distinct correlativity between zymogram distance of maize combination and seed yield heterosis, but toba...

雄性不育系与可育系的同工酶酶谱存在着明显差异，并且不育系的同工酶活性降低。

Then he patters away into the town, and talks in a highly serious voice to the tobacconist, incidentally buying an ounce of tobacco; perhaps he meets one or two others of the world's thinkers and talks to them in a highly serious voice, then he patters back here and announces with increased importance, 'I've just been talking to some men in the town about the condition of affairs in Mexico.

于是他就吧嗒吧嗒一路跑进城里，用一种相当严肃的口吻同买烟小贩交谈，偶尔也会买一盎司烟叶；或许他会遇上一两位世界级的思想家，并同样用严肃的口吻与之交谈。而后他又一路吧嗒吧嗒颠回来宣布，'我已经同几位城里人探讨了墨西哥当前局势。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。