1.

1. Based on these results and inferred to related reports from other labratories, it was possible to make some analyses and conclusions or inferrences:(1) CD〓AK with tumoricidal activity were induced and expanded in number througth costimulation of PBMC with anti-CD〓 McAb. and r IL-2; (2) CD〓AK induced and expanded in such manner did exibit more potent proliferation·ability and cytotoxicity which maintained for lonser time than those of LAK cells, thus CD〓AK was a new variety of antitumor effector cells worth to be explored; (3) CD〓AK could mediate MHC nonrestricted cytotoxicity and kill tumor target cells through inducing necrosis and apoptosis; (4) Normal mature lymphocytes of PBMC could be induced to proliferate and /or to die from apoptosis when they were costimulated by anti-CD〓McAb and rIL-2. Both proliferation and apoptosis were existing in the same cultivation system sugsesting that the presence of rIL- 2 might provide some accessary signals for apoptosis.
    以这些结果为基础并参考其它有关文献可能做出如下分析与结论或推论：(1)用抗CD〓单抗和rIL-2共刺激外周血单个核细胞能诱生扩增出具有杀瘤活性的CD〓AK细胞，(2)与LAK相比，用这种方法诱生扩增的CD〓AK增殖能力强、细胞毒活性强而且维持时间长；CD〓AK是一类值得开发的抗瘤效应细胞；(3)CD〓AK能够介导MHC非限制性细胞毒活性，可以通过诱导靶细胞坏死和/或凋亡杀伤肿瘤细胞；(4)正常外周血单个核细胞中的成熟淋巴细胞在受到抗CD〓单抗和rIL-2共同刺激后既可诱导增殖也可诱导凋亡，两者并存于同一体系，推测rIL-2的存在可能为细胞凋亡提供一些辅助信号。

2. Beginning January 28, it will be on view alongside the legendary Hope, a larger stone but a slightly more drab one, and yet a rock whose allure remains potent enough to have drawn five million visitors to the national collection last year.
    从今年1月28日起，这颗钻石将与传奇的「希望之钻」一起展出，后者更大一些，但比较朴实无华，不过它仍有惊人魅力，去年吸引了500万人前来参观这件国家收藏品。

3. more potent

3. So, searching more potent and less toxic HMBA-relatedagents is the aim of recent research.
    因此有必要寻找新的更有效，低毒的HMBA衍生物。

4. One study showed that white tea has the most potent anticancer properties compared to more processed teas.
    一项研究表明，白茶与更多的加工茶相比具有更强大的抗癌性能。

5. There were more than 100 carcinogens within the tobacco and the devastating link between smoking and cancer is nicotine and its metabolites like NNK, which is one of the most potent carcinogens in tobacco.
    香烟中含有上百种的致癌物可以破坏细胞中的基因而引发癌症，但更可怕的是菸草中的尼古丁及其衍生物，尼古丁是让人们对香烟成瘾的主要原因而它的多种衍生物例如NNK也是非常强的致癌物。

6. more potent什么意思

6. Esculetin and 4-methylesculetin express the more potent radical scavenger among the 8 test compounds.
    我们发现esculetin 和 4-methylesculetin具有最佳的自由基清除能力，推测其结构中的取代的官能基种类和氢氧基团数目与自由基清除能力有关。

7. more potent在线翻译

7. Beware of companies that claim that their oral spray is more potent than the next.
    提防公司声称其口腔喷雾剂更能比在下。

8. Vitamin E is well-known antioxidant and was used as positive control. The results showed that trilinolein was more potent than vitamin E in antioxidant effect.
    结果显示三亚麻油酸的抗氧化作用比维他命E强，且在模拟缺氧状态时维他命E会变为OFR，而三亚麻油酸可继续存在OFR清除作用。

9. more potent什么意思

9. In the early period, the action of IAA was thought to be secondary to the more potent effect of certain complex lactones
    早期认为IAA的作用是低于某些复杂内酯的较为有效的效应。对。。。有巨大影响

10. 911查询·英语单词

10. In the early period, the action of IAA was thought to be secondary to the more potent effect of certa in complex lactones
    早期认为IAA的作用是低于某些复杂内酯的较为有效的效应。

11. This unique form of Chromium is far more potent than other commonly used types such as inorganic Chromium chloride, the most common and less bioavailable Chromium supplement.
      这种独特的形式的铬是远远强于其他常用的类型，如无机铬氯化物，最常见的和不太生物利用铬补充。

12. It is up to six times more potent than morphine in rat.
      大鼠实验表明它的镇痛作用是吗啡的6倍。

13. More important, these potent berries have been used as a medicinal food in Tibet for over 1700 years.
      更重要的是，这种浆果在西藏当药用了1700多年。

14. And as emotions go, one of them—fear—is more potent than the rest.
      而随着情感慢慢起了作用，恐惧，自然而然就是其最有影响的一种。

15. Beauty is potent, but money is more potent.
      美丽是有力量的，但金钱更有权威。

16.

16. Two years ago, Pfizer bought rights to the medicine, a potent stimulator of the immune system, and inested $10 million in its inentor Coley Pharmaceutical. Coley went public the same year at $16 a share. But the company`s shares tumbled more than $5 a share yesterday, or 59%, and traded at $3.46 at 4pm on Nasdaq.
      两年前，辉瑞花一百万从科利制药买到一个抗艾滋病药，同年该公司上市发行价为每股16美元，但是昨天公司股票跌幅超过5美元，跌幅超过59%，今天下午4点在纳斯达克交易价格为3.46美元。

17. Intracellular free Ca2+ concentration ([Ca2+]i) increase in these cells induced by extracellular ATP and the more potent and specific agonist, 2'', 3''-O-(4-Benzoylbenzoyl)-ATP, was determined by spectrophotometer.
      结果表明：U937和HL60细胞系表达P2X7受体的mRNA和蛋白，Ramos不表达；在激动剂的刺激下，可引发U937和HL60细胞胞内钙浓度的显著升高，但对Ramos没有作用。

18.

18. There are times when silence becomes the most potent way of communication and is more effective than words.
      让静默成为比言语更有效且有力的交流方式，是需要时间的。

19. more potent的解释

19. The flexible steering handlebar allows the scooter to transform into a more potent motorbike for higher speeds which improves the aerodynamics of this vehicle and brings more pleasure of riding.
      灵活的转向把手使踏板车，转变成一种更高的速度更有力的摩托车从而提高这种车辆的空气动力学和带来更多的驾驶乐趣。

20. Behavioral Finance Theory is new research hotness in the field of finance, which investigates the relationship between irrational behaviors and the performance of stock market. The research conclusions mostly come from mature markets, such as America. But irrational behaviors should have much greater influence on the performance in emerging markets, such as China. In addition, with the maturity of Securities Law, the tradition measures to get excess profits have become ineffective in China stock market. The potent investment strategies become much more important to investors. Going on these premises, researches on the validity of momentum strategies and contrarian strategies and performance of these strategies, in China stock market, are very urgent.
      行为金融学理论是近年来兴起的一个金融研究领域，其主要研究了投资者非理性的投资行为对证券市场的影响，虽然其学说的证据主要来源于美国等相对成熟的证券市场，但是鉴于新兴金融市场的发展历史短、发展水平不高，投资者非理性的行为对金融市场的影响远比发达国家的大，而我国证券市场正是典型的新兴市场；另外，随着我国证券法规日益的完善，通过内幕交易、操纵股价等来获得超额利润的方式已难以为继，投资者对成熟的投资策略的应用就显得越发重要了，在这个前提下，基于行为金融理论的研究成果，对动量策略和反向策略在我国的市场的有效性以及这两种投资策略绩效的研究就具有很强的现实意义了。