没有反应的

Starting from 3-benzoyl-5-formyl-indolizine, 3-benzoyl-5-(2'2'-diacetylethenyl)-indolizines and analogs were obtained by the 〓mediated aldol condensation or Wittig reaction. These compounds,promoted by low-valent titanium, gave highly functionlizedcycl[3,2,2]azine derivatives. The coupling reaction proceeded betweenthe carbonyl group and the carbon-carbon double bond, a rare example inMcMurry reaction.

我们以3-苯甲酰基-5-甲酰基中氮茚为原料，通过三碘化钐促进的aldol反应和Wittig反应制备了3-羰基-5-羰基乙烯基中氮茚，随后经低价钛还原偶联，没有生成正常的分子内羰基-羰基偶联产物，而是得到反常的羰基与α，β-不饱羰基的双键偶联产物，较高收率地得到了含多官能团的CycI[3，2，2]azine衍生物。

Her friend's habit was to poke a chopstick into a meatball when biting it. When the conversation became animated she started to wave her hands around, forgetting that the meatball was loosely attached to her chopstick. The meatball flew off and dropped on top of the oyster omelet of the man sitting at the next table. She blushingly apologized and offered to get him a new omelet.

友人习惯吃扛丸时，用单根筷子插住扛丸，大家聊到好笑的事情时，她一时情绪激动，忍不住挥动手上的筷子，忘了扛丸还在筷子上，且没有插很深，扛丸就这样飞出去，落在隔壁桌男士的蚵仔煎上，友人红著脸道歉，说要赔偿一盘新的蚵仔煎，没想到男士的反应很有趣，说「用妳的MSN帐号来赔偿就好了！

Instead of pointing outward toward life, they are self-referential, confining themselves to the bric-a-brac of the art as an art. The currently fashionable practice of treating art as art and responding to the technique of the artist is either a very pallid response to the power of art or not an aesthetic experience at all..

他们不面向生活，而是面向自我，把自己局限在纯艺术的雕虫小技之中……目前流行的纯艺术和仅对艺术家的技巧做出的反响的时髦作法是对艺术魁力极其苍白无力的反应，或者根本没有审美体验。

Moreover,Al_2Er phase is face centered cubic structure,which is different with the structure of Mg(Hexagonal Close-Packed).

但是过量的Zr将与合金中的Al反应生成Al_3Zr沉淀相，消耗了合金中的Al元素，减弱了Al对镁合金的细化、强化作用，而且由于Al_3Zr与镁基体没有共格关系，不能起到细化晶粒的作用，合金组织粗化。

Subsequently, donor renal allografts were transplanted accompanied by bilateral native nephrectomies. With 5-year follow up, we found normal renal function in all recipients and no histological evidence of acute or chronic rejection.

接着在两侧自体肾切除的同时将供肾移植入受者体内。5年的随访发现，所有的受者肾功能良好，没有组织学证据提示急性或慢性的排斥反应。

At this stage, the human body is hardly any symptoms and feel, this is the real cancer early; by the size of a grain of rice to grow into almond-shaped only a year or so, the mid-known cancer, symptoms must be the human body and Reaction; if not discovered and treated in a timely manner, to the development of advanced cancer only a short period of a few months.

在这个阶段，人体几乎没有任何症状和感觉，这才是真正的早期癌症；由米粒大小长成到杏仁状只需要一年左右的时间，称为中期癌症，人体会有一定的症状与反应；如果不能及时发现与治疗，发展到晚期癌症只需要短短的几个月的时间。

Variations among rice cultivars in lead tolerance, uptake and translocation Under the soil treated with 800 mg kg〓 Pb, the effects of Pb on rice growth and development varied greatly with cultivars, with some cultivars significantly promoted, some significantly restrained, and others no obvious change.

五、水稻不同品种对铅吸收、分配的差异在土壤铅浓度为800mg kg〓的条件下，水稻不同品种的生长发育对铅处理的反应差异很大，部分品种受到明显抑制，部分品种受到明显促进，而另一些品种没有明显变化。

There is no or weak cross reaction in different serotypes, which brings many difficulties to diagnosis and prevention of the disease.

迄今为止，已报道的APP血清型共有15种，不同血清型之间没有或仅有弱的交叉反应，这给该病的诊断和预防带来了很大的困难。

In the mantis is eating when Shannon, a blue-Zhou Yu will be seized mantis, the mantis stupid-looking response has not yet had time to come, they will become our spoils of war.

就在螳螂吃的正香的时候，蓝宙宇一把将螳螂抓住了，呆头呆脑的螳螂还没有来得及反应过来，便就成了我们的战利品。

If that party fails to present prima facie evidence on any required element of its case, its claim may be dismissed without any response by the opposing party.

如果那个党不提出初步印象证据在任何它的情况的必需的元素，它的要求也许驳回没有任一个反应由对方当事人。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。