复制

The revolution in digital technology has increased the ease of manipulation, reproduction, retransmission, and distribution of digital information.

数字化技术的革命在为数字信息的处理、复制、转发以及销售提供便利的同时，它也为非法复制和非法篡改提供了可能。

WORD PROCESSOR Spell Checker (20+ langs., check block/all), Thesaurus, full control of fonts, colors, highlight color, left/right/center/justify/indent text, page margins, bullets, table color/shading/border/resize, format painter, text-sort, block-move, line/word-select, char.map, 100-level undo/redo, second editor pane etc. ATTACHMENTS: include files of any type and reasonable size; TREE FEATURES copy/paste, expand/collapse,sort, number tree, order tree-nodes through drag-drop, copy subtree directly to another database.

字处理器的拼写检查（ 20 + langs ，检查座/所有），词库，完全控制字体，颜色，突出的颜色，左/右/中心/理由/缩进文字，页边距，子弹，表颜色/阴影/边界/大小，格式的画家，文本排序，分块移动，线/字选择， char.map ， 100级别的撤销/重做，第二编辑窗格等附件：包括文件的任何类型的和合理的规模；树的特点复制/粘贴，展开/折叠，排序，有多少树，为了树节点通过拖放，复制子树直接向另一个数据库。

They shall not be engaged in the duplication business that contains the content that threatens the security of the State or the content of salacity, pornography, feudal superstition.

不得承接无批准文件的音像制品复制业务，不得承接有危害国家安全、封建迷信、色情或者淫秽内容以及国家和本市禁止的其他复制业务。

The central issue of this paper is the study of DNA-binding proteins interacted with DNA replication origin. The paper presented here includes there parts which are related as well as independent of each other:(1). Identification and partially purification of DNA-binding proteins interacted with eukaryotic DNA replication origin;(2) Specific binding of Hela cell proteins to Samian Virus 40 replication origin with the cruciform structure (Stem-Loop structure);(3) The study of DNA-binding protein as a tumor marker.

本文对DNA结合蛋白的研究主要包括三个即有关联，又相对独立的方面：（1）猿猴肾脏细胞复制起始区DNA结合蛋白的鉴定和部分纯化；（2）Hela细胞中DNA结合蛋白对含茎环结构的SV40复制起始区DNA的特异性结合；（3）DNA结合蛋白做为肿瘤征兆物的研究。

All four practices resemble those used in the former Soviet Union, where every copying machine had a guard to prevent forbidden copying, and where individuals had to copy information secretly and pass it from hand to hand as ''samizdat''.

以上的这四条都像是前苏联的政府用过的招数，在那时的苏联，每个复印机器的前面都站有一个卫兵，来防止机器被用来进行非法的复制。那时苏联人只能秘密的复制信息并且将这些所谓的"地下出版物"信息手手相传。

Because of the shortage of the ability on recognizing the genes and the scarceness of the tools for systemic research on the functions of hundreds and thousands of genes, mechanisms on anti-viral function of host cell after hepatitis B virus infection, and the interaction between anti-viral function and the replication of HBV still remain unclear.

由于对基因认识能力和系统的研究工具的缺乏，乙型肝炎病毒感染后，宿主细胞抗病毒效应的产生、作用机制以及与病毒复制表达的关系仍不清楚，甚至HBV在体内复制的机制也未能完全明了。

Users can copy and paste text into any editor or word processor, sum numbers in a column of copied data, count the number of words and characters that have been highlighted, and discover the properties of the font that is on your screen: font face, size and color.

用户可以复制并粘贴到任何文本编辑器或文字处理器，总结的人数在一列复制的数据，计数的数目字和保留字符已突出，并发现性能的字体是您在屏幕上：字体面对，大小和颜色。

This model of semiconservative replication-conservative because each new molecule has one half of the former parent molecule-was later confirmed by the work of Meselson and Stahl.

这个DNA复制模型称为"半保留复制"，因为两个新的DNA双螺旋分子中各含有一条母链。此模型之后得到了梅塞尔森和斯塔尔的证实。

Replicas of DNA are made when the double helix unwinds as a result of helicase enzyme action and the separated strands serve as templates along which complementary nucleotides are assembled through the action of the enzyme DNA polymerase. The result of the two new molecules of DNA each containing one strand of the original molecule, and the process is termed semiconservative replication.

DNA 的复制在解旋酶解开 DNA 链时开始，解开的链作为模板 DNA 聚合酶的作用下结合相对应的核苷酸，最终形成了两条新的 DNA 的链，每一条的链含有一条链原来的 DNA 单链，因此又叫做半保留复制。

Semiconservative replication :The two strands of DNA double helix are separated, each strand serves as a template for the synthesis of a new complementary strand, producing two daughter molecules. Each daughter molecule has one parental strand and one newly synthesized strand.

半保留复制： DNA 生物合成时，母链 DNA 解开为两股单链，每股单链分别作为模板，以 dNTP(dATP 、 dGTP 、 dCTP 、 dTTP)为原料，按照碱基配对(A － T 、 G － C)规律与模板上的碱基配对，经依赖 DNA 的 DNA 聚合酶催化，合成一条与模板互补的新链，新形成的两个子代 DNA 与亲代 DNA 碱基序列一致，子代 DNA 分子中一股单链是从亲代完整地接受过来，另一股单链是新合成的，故称为半保留复制。

I'm strongly against the death penalty — it's an eye for an eye.

我不赞成死刑——这是以牙还牙的报复行为。

And to get you the support you need, we're enlisting all elements of our national power: our diplomacy and development, our economic might and our moral suasion, so that you and the rest of our military do not bear the burden of our security alone.

并给你们所须的支援，我们正徵召国家所有各种的力量：我们的外交及发展，我们的经济力量与道德劝说，所以你们与其他军人不须要孤独地负起国家安全的责任。