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To prevent cross-contamination of the virus from different animals, the feed eaten by the breeding hens cannot contain animal products; they cannot test positive for Salmonella enteritidis, Salmonella pullorum or Salmonella typhi, nor for avian flu or avian leukosis viruses; and they must also be free of external hormones and antibiotics.

魏逸之称呼这些是「clean eggs」──为了避免不同动物体内的病毒交互感染，种鸡所吃的饲料不得含有动物成分；它们体内不得检出肠炎沙门氏杆菌、鸡白痢沙门氏杆菌、伤寒沙门氏杆菌，以及A型禽流感、禽白血病等病毒，也不得有贺尔蒙与抗生素的残留。

The reporter is in new China discover in manual of raise capital by floating shares, at present business development faces this company a few risks, because collect endowment investment is new door inn amount is more, the likelihood because partial door inn is short-term cannot outstanding achievement of whole of company of gain be a burden on; In addition return inn of existence talent shortage, door and content to flow deserve to send central optional location, management place to rent expire cannot relet or the risk that increase hire.

记者在新华都招股说明书中发现，该公司现在业务发展面临一些风险，由于募资投资新门店数量较多，可能由于部分门店短期不能盈利拖累公司整体业绩；此外还存在人才短缺、门店与物流配送中心选址、经营场所租赁期满不能续租或提高租金的风险。

Usually includes water depth 200 meter below the complete waters, is all year long dark, the sunlight cannot infiltrate completely, the salinity is high, the pressure high, the water temperature is low and is constant, the aquatic plant cannot grow, the animal type and quantity are deficient, and mostly is the detritus animal, only then the few sarcophagy animal, and along with the sea water depth increases, but reduces unceasingly.

通常包括水深200米以下的全部水域，终年黑暗，阳光完全不能透入，盐度高，压力大，水温低而恒定，水生植物不能生长，动物种类和数量非常贫乏，且大多属碎屑性动物，只有少量肉食性动物，并随海水深度增加而不断减少。

NodD binds to and bends target promoters through anchoring two tandem and individual specific DNA sites. NodD functions as a tetramer, which has a V-shaped main body. Tetrameric NodD is to change its own conformation rather than its oligomeric forms in response to small signal molecules. The specific interaction between each NodD DNA-binding domain and each specific DNA site does not alter itself in spite of naringenin induction, and the induced conformational change is transferred from protein to DNA. Only the DNA conformation incited by induced NodD is competent for RNA polymerase to form the transcriptional open complex. It cannot be excluded that NodD may have protein-to-protein contacts with RNA polymerase, and that the NodD conformational change may also directly contribute to the transcriptional open complex formation. However, the NodD conformational change itself cannot serve as the determinant of the transcriptional molecular switch.

通过研究，我们提出了初步的NodD操纵子激活模型：第一，四聚体是NodD蛋白的功能单位，它通过铆钉两个串联的相对独立的DNA靶位点结合被诱导的启动子；第二，小分子配基的结合是改变NodD四聚体的构象而不是引发不同形式的寡聚体，在我们的模型中，NodD四聚体缩小其V形主体的弯折角，进而缩短其DNA结合功能域的间距；第三，小分子信号的诱导并没有改变NodD的DNA结合域和其DNA靶位点的相互作用，NodD的构象改变由蛋白质经其双铆钉位点传递给DNA；第四，只有诱导状态的NodD激发的DNA构象才能有效地使RNA聚合酶形成转录开放复合物；第五，不排除NodD与RNA聚合酶可能有直接的相互接触位点，不排除NodD构象的改变可能直接有利于RNA聚合酶形成转录开放复合物，但是我们认为NodD构象改变本身不是充当转录激活开关的决定因素。

Of the century hand in, this kind of trend already was become cosmopolitan cannot go against the tide that turn, any any countries, nations cannot be encircled uglily outside, will be without exceptional brim to change otherwise.

世纪之交，这种趋势已成为世界性的不可逆转的潮流，任何国家、任何民族都不能丑之圈外，否则将毫无例外地边缘化。

God cannot have more holiness, because he is perfectly holy; so he cannot have less holiness, because he is unchangeably holy.

上帝不能够变得更加圣洁，因为祂已经完全圣洁；故此祂也不能减损圣洁，因为那是永不更迭的圣洁。

The exploiting class cannot put out automatically steals obtained, the inner-party revisionism cannot own deny oneself.

剥削阶级不会自动吐出窃取所得，党内的修正主义不会自己否定自己。

I appeal the broad stationmaster of fall victim and netizens rise jointly now, boycott Kabasiji's product, tear down the mask that they pretend, let them give us a view, we should get back our due loss, otherwise, I cannot be explained to my client, cannot explain to oneself more!

我现在呼吁受害的广大站长和网民们联合起来，抵制卡巴斯基的产品，撕下他们伪装的面具，让他们给我们一个说法，我们要讨回我们应得的损失，否则，我无法向我的客户交待，更无法向自己交待！

If we live in sin we cannot live in the love of Christ. Without the holiness which pleases God we cannot please Jesus.

若我们活在罪中，就不能住在上帝的爱里，也不能得上帝的喜悦。

If we live in sin we cannot live in the love of Christ. Without the holiness which pleases God we cannot please Jesus.

若我们活在罪中，就不能住在上帝的爱堙A也不能得上帝的喜悦。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。