不反应的

Now the mechanism of action of heat shock protein is not quite sure to us.Understanding the biological function and its transplantation immunity of HSP will be helpful in investigating the relationship of HSP and graft ischemical reperfusion injury,graft rejection,HSP gene transfer,cardiac graft vascular disease.

目前，还不能确定热休克蛋白在上述反应过程中的直接作用的机制，了解热休克蛋白的生物学功能及其在移植免疫中的作用，有助于进行热休克蛋白与缺血/再灌注、移植排斥反应，以及热休克蛋白转基因治疗移植物血管病关系的研究。

The synthesis of the pentacyclic skeleton of Et-743 and the construction of the five chiral centers thereof.1. The core pentacyclic skeleton of phthalascidin was constructed with L-dopa as the starting material via thirteen steps. First, two basic synthons, the C-1 functionalized tetrahydroisoquinoline compounds 8 and N-protected Z-dopa derivative 9, were prepared from L-dopa. They were coupled via amide bond to form the dipeptide compounds 10, which were the first key intermediates. Then the primary hydroxyl groups were transformed into the corresponding amino aldehydes 11 via Swern oxidation. Followed by the intramolecular Pictet-Spengler cyclization, the pentacyclic compounds 12 were synthesized.

五环骨架的构建及五个正确手性中心的确立：1.1我们以L-多巴为起始原料，经过多步官能团保护和转化合成了基本结构单元8然后和苯丙氨酸衍生物9，通过缩合反应生成酰胺中间体10，经Swern氧化得到醛化合物11，然后再次利用分子内改良的Pictet-Spengler反应一步构建c，d两环，得到五环骨架化合物12，最后，实现了21-位羰基向氰基的转化，得到了C-1位官能化的化合物14，化合物14不但具有和Et-743一致的五环骨架，而且分子中五个手性中心立体构型也与其完全相同：其中，3，位和13，位的手性中心由原料L-多巴带入，而1，位，11，位和21，位手性中心则通过不对称诱导而确立。

The calculated results show that the CaI vibrational population peaks moved to low value.The calculated cross-section changed slightness duo to isotope effect. The angle product distributions tend to backward scattering also and isotope effect is not observably. Thecalculated

由于同位素效应的影响，产物Cal的振动态分布向低振动态转移；反应体系的散射截面在低碰撞能和高碰撞能处有些微变化；受到反应物质量因子变化的影响，转动取向值减少，产物转达取向强烈；产物的角分布同位素效应不明显。

And I don't know how I should react as well, my heart trembling.

我也不知道要怎么反应，我的心会颤抖，什么事也做不了。。。

SiO〓 crystal transformation was improved by adding Na〓SO〓, alpha cristobalite but not tridymite was catalytic active support. C〓 selectivity was improved by adding W and P, and suppressed deep oxidation property of SiO〓. W-O in catalyst surface was not active species. The support combined with S, W, P show low activity and high C〓 selectivity.

Na〓SO〓的加入促进了SiO〓晶型的转化，α-方石英是催化活性载体成分，而鳞石英没有甲烷氧化偶联反应活性。W和P的加入改善了C〓烃的选择性，抑制了SiO〓的深度氧化特性；W-O物种不是催化活性物种；由S、W、P及SiO〓组成的载体反应活性较差，但选择性较好；同时S元素对C〓烃的选择性的贡献有限。

However, they don't and won't, particularly with changes now triggering such irrational reactions.

然而，他们不能并且不会，尤其是，一些变化触发了如此非理性的反应。

The data show that the hyperon produced in unpolarized hadron-hadron or hadron-nucleus collisions is transversely polarized with respect to the production plane.

几乎与此同时，实验还发现在单极化强子-强子反应中产生的末态强子存在方位角不对称，被称作单自旋左右不对称。

But there are still some problems existed such as the structure of staff members is far from reasonable,the contents of formulary are incomplete,non-stratified application of antibacterials,the unsoundness of the adverse drug reaction monitoring network etc.,which remain to be solved and further standardized.

结果与结论：通过3年来"医院管理年"活动的开展，河南省二级综合性医院的药学管理工作普遍得到促进和提高，但仍存在一些问题，如部分医院药事管理委员会组成人员欠合理，处方集内容不完善，抗菌药物临床分级应用执行不到位，药品不良反应监测网络体系不健全等，需进一步规范并持续加强。

The optimum reaction conditions were as follows: rosin 5 g, m: in: m 1:2:2, palladium chloride 0.090 %, n: n1:10, hydrogen pressure 5 MPa, reaction temperature 160℃ reaction time 3 h, mass fraction of abietic acid could be under 1%, mass fraction of dehydroabietic acid was 5.6%, which conforms to the national standards. The regeneration of catalyst was investigated. After cycling five times, the product of hydrogenated rosin still conforms to the national standards without any treatment of catalyst.

在松香5g、m：m：m1：2：2、氯化钯0.090%、n：nl：10、氢气压力5MPa，反应温度160℃，反应时间3h的较佳工艺条件下，产物氢化松香中极酸的质量分数小于1%，去氢枞酸的质量分数5.6%，符合GB/T 14020-2006国家标准；并对催化剂的重复使用性能进行了考察，催化剂相不经过处理直接重复使用5次后，产品氢化松香仍然符合国家标准中关于枞酸和去氢枞酸的指标要求。

Seen as a whole, Chinese debenture market is developing on a small scale and intermittently at present. Viewed from the capital structure, Chinese corporations rely heavily on stock financing rather than credit financing. The issuing scale and rhythm of debenture can?t respond adjustably to the fluctuation of macroeconomic indicators.

目前我国企业债券市场，从总体上看，发展不连续、规模过小；从资本结构上看，企业融资过度依赖于股权融资，而忽略了债权融资；企业债券发行规模与节奏尚不能对宏观经济指标的变动做出适应性反应。

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。