修补

Without another one, a quarter of all taxpayers will pay AMT on their 2007 income.

这就需要对该税进行一系列的临时性修补，否则以2007年的收入标准，四分之一的纳税人需要缴纳AMT。

For maintain the genome integrity and fidelity. DNA repair processes are classified into pathways responsible for repairing specific classes of DNA damage, although recent data indicated that some proteins function in multiple pathways. Base excision repair occurs through excision of a damaged region, followed by fill-in repair synthesis using the opposite strand as a template. Mismatch repair operates on base mismatched and small loop-outs that arising during replication by misincorporation or slippage on the template strand. Nucleotide excision repair removes photoproducts from u.v. radiaton and bulky adducts from a multiple of chemicals. DNA double-strand breaks may be rectified by either homologous recombination repair and nonhomologous end joining pathways where both strands of the DNA duplex are damaged.

DNA修补基因可藉由不同的机制对不同程度的DNA损害进行修复，虽然近来已有文献指出，一些DNA修复蛋白可能参与多种DNA修复机制，不过一般可分为下列四种DNA修复机制：碱基删除修复(Base Excision Repair； BER)，即对较小的DNA损伤，进行修复；核苷酸错误配对删除修复，即对复制时所产生的核苷酸配对错误或模板滑动造成的DNA损害进行修复；核苷酸删除修复(Nucleotide Excision Repair； NER)，即对因紫外线或有机化合物所造成的较大损伤进行修复；以及双股DNA断裂修复(Double-Strand Breaks； DSBs)，即对双股DNA断裂进行修复，此机制又可分为同源染色体的重组与末端接合两种主要路径，对受损的DNA进行修复。

Certainly the premise is promising enough: Corporate/military tinkering with the weather in the hopes of gaining power results in a terrible storm that only a defiant scientist played by "Dawson's Creek's" James Van Der Beek!

Certainly前提是足够有为的：公司或军事修补与在获取权力希望的天气导致仅一位反抗科学家的一场可怕的风暴扮演由&Dawson的小河的&詹姆斯？

Stories of change poured in from all over India, from Nagaland in the east, to Jhunjhunu in the west, from Sikkim in the north, to Krishnagiri in the south. Children were designing solutions for a diverse range of problems.

于是关于改变的故事，从印度各地如雪片般飞来，东起 Nagaland 西至 JhunJhunu 北及 Sikkim，南通Krishnagiri 孩子们自行设计了各式各样问题的解决方案，从消除孤独感觉，修补路面不平，再到酗酒。

The percutaneous mitral clip repair will find its place in the treatment armamentarium for mitral regurgitation, but several aspects of the study design raise questions, according to Dr. J. Scott Millikan, a cardiothoracic surgeon in Billings Montana.

来自蒙大拿州比林斯的心胸外科医师 Scott Millikan 博士表示，经皮二尖瓣夹合器修补将会在众多二尖瓣关闭不全疗法中找到自己的位置，但该研究设计的几个方面存在问题。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。