有环的

Two analogues of Trichosanthes trypsin inhibitor I with the Cys14- Cys26 or Cys8- Cys20 disulfide bonds replaced by Tys or Phe and two negative control analogues substitution serine for cysteine at 14 and 26 or 8 and 20 positions were synthesized, respectively. The C14F-C26Y mutant had 1/140 inhibitory activity of native Trichosanthes trypsin inhibitor I to trypsin.

第二章是对天花粉胰蛋白酶抑制剂的两对二硫键的作用进行了研究，二硫键在蛋白质的折叠和功能中有重要的作用，芳香族氨基酸的芳环之间形成π-π共轭能否部分补偿二硫键的作用？

An adaptive controller for multi-input cascade nonlinear system with unmodelled terms is given, the control design is based on backstepping recursive design method.

对一类含有未知参数和未建模项的多输入非线性串级系统，基于backstepping递推设计方法，进行了非过参数化自适应控制设计，得到的闭环系统的所有信号是全局有界的，并且给出了第一子系统的状态界的一个估计。

Http://www.dailytimes.com.pk/default.asp?page=2006%5C04%5C17%5Cstory_17-4-2006_pg3_5）So even though last autumn's right-wing gathering in Athens proved to be more ridiculous than riotous, one must wonder if it is a sign of things to come. What would it take for the opposition to gather steam, or worse, break into fire bombings and street attacks?

去年年底法国才掀起种族暴动的腥风血雨，现下又有新的移民问题等著登上欧洲各国的报纸头条──欧洲边界的巴尔干半岛、东欧及环地中海国家正成为移民们的新头家，然而，这些国家是否会像过去40年的西欧一样，对外来种族采取疏离严厉的态度呢？

Yet it was an old place, even then, for the oak rafters and beams were already black with age—as were the panelled seats, with their tall backs, and the long polished tables between, on which innumerable pewter tankards had left fantastic patterns of many-sized rings.

但是，它是一个老地方，甚至在当时也是，因为橡树木制的掾和梁已经与时代一样黝黑-------配有长长靠背的镶板高椅，围着长长的磨光的桌子，桌子上摆有众多的白邋啤酒杯，在桌面留下不同大小的绝妙的圆环，这些也跟时代一样黝黑。

objective to study the effects of berbamine and batiolun on ldh metabolizability in the process of increasing leukocyte.methods enzyme biochemical techniques is used to study the effect of berbamine and batiolˉun in the process of inceasing leukocyte and also to study the effect of ldh metabolizability.results when leukocyte is inhibited by the immune inhibitor cycolophosphamcide,berbamine and batiolun are compared of the effect of ldh activity.conclusionthe study draws the conclusion that both berbamine and batiolun can increase thegranule cell,and they also have some effect of the ldh metabolizability.

目的 研究小檗胺和鲨肝醇升高白细胞作用及对细胞内ldh的代谢的影响。方法采用酶细胞化学方法，对两种药物在治疗由免疫抑制剂环磷酰胺所致的白细胞减少症时，对乳酸脱氢酶活性的影响进行了比较观察。结果小檗胺和鲨肝醇均可升高粒细胞，同时对细胞内ldh的代谢有一定的影响。结论小檗胺和鲨肝醇能使外周血粒细胞增加，可用于治疗多种因素引起的白细胞减少症。

Chicken in the chicken farming has advanced hatching equipment, hatch out chicks strong resistance, the survival rate at 95% or more annually to provide farmers with improved varieties city chicks 300000, Universal aquaculture development led Renhuai City, aquaculture development, to promote the agricultural industrialization Renhuai building has played a positive role.

鸡内鸡养殖有先进的孵化设备，孵化出的鸡苗抗病力强，成活率在95%以上，每年可向本市农民提供良种鸡苗30万只，环宇养殖业的发展带动了仁怀市养殖业的发展，为推动仁怀市农业产业化建设起到了积极的作用。

The experimental results showed that this dissertation has certain practical importance for qualitatively analyze draft tube pressure fluctuation.

对引起尾水管涡带压力脉动的转轮出口环量计算公式进行了简化，也对描述压力脉动两个主要特征参数频率和振幅的计算公式做了尝试性的简化推导，并且通过实例计算说明，本文所做的尝试性的工作，为定性分析尾水管涡带压力脉动特性有一定的实用价值。

In order to magnificently cause this to be grand, at that time Germanrenowned sculptor Gottfried Sha Duoyou has designed a set of bronzedecorations statue for this peak: Four speed along the steed pulls adouble round combat tank, on the combat tank is standing a back toinsert the double wing the goddess, her holds a stick portable bridle,Prussia which spreads the wings to want to fly flies the hawk vultureto stand on the decorated with bay garland power stick which thegoddess holds.Mounts sand multi- creations 20 in on various channels inside cliff todescribe in the ancient Greek mythology the Titan missile sea standardto pull the heroic fact the marble relief picture.

为使此门更辉煌壮丽，当时德国著名的雕塑家戈特弗里德·沙多又为此门顶端设计了一套青铜装饰雕像：四匹飞驰的骏马拉着一辆双轮战车，战车上站着一位背插双翅的女神，她一手执杖一手提辔，一只展翅欲飞的普鲁士飞鹰鹫立在女神手执的饰有月桂花环的权杖上。

Alkylbenzene, normal alkanes and alkylcyclohexane on the pyrolysates of P. Boryanum at 300℃ had uniform distribution and the relative content of them was similar, indicating that they originated from same precursors. Fatty acids, alcohol and ketone in algal cell are the possible precursors. For example, the precursor of relatively abundant C〓 alkylbenzene and alkylbenzene with C〓 side chain perhaps related with palmitic acid. N-alkylnaphthalene in pyrolysates at 300℃ probably derived from alkylation of cleavage products of aromatic steranes and terpanes.

在盘星藻300℃热解产物中，烷基苯、正烷烃和烷基环己烷碳数分布一致、各化合物的相对含量接近，表明它们有相同的来源，藻类体内的脂肪酸、醇和酮及细胞壁等物质可能是其母质，相对含量较高的碳数为16及侧链碳数为16的烷基苯类化合物，其前身物可能与软脂酸有关。300℃热解产物中的正烷基萘类化合物，可能由芳香甾、萜类的降解产物与直链烃类加成烷基化而形成。

Elbaz's natural inclination is to make women feel happy—and that means sneaking plenty of sparkle into the seams from time to time, adding giant tubular neckpieces, and including considerately thought-out accessories like fur stoles sewn onto a loop, ready to pull on over…whatever.

艾尔巴仕的自然倾向是使妇女感到高兴，这意味着时不时的有大量的火花偷偷进入接缝，补充巨头管的毛皮围巾，包括关切的深思熟虑的附件，如在环上缝上皮毛圣带，准备拉过。。。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。