查询词典 challenged

Later, as a member of an after-school science club, I was challenged to solve problems about the natural world by experimentation, initially by repeating already known experiments but later by being required to design new ways to solve the puzzles I had raised.

开始是重复已经做过的实验，随后就要求我设计新的实验方法来解决我自己提出的难题。这是极富挑战性的。在任何时候，创新思维都是最宝贵的。

A month later the Free French Committee in Algiers challenged the right of the Lebanese to act in this one-sided manner.

一个月以后，在阿尔及尔的自由法国委员会不承认黎巴嫩有权采取这样的片面行动。

Polyethylene glycol dimethacrylate, one of the fine chemical intermediates is the main ingredient of anaerobe. With the development of adhesives, the domestic production of polyethylene dimethacrylate has been challenged from many aspects, therefore, to improve the production technics and yields has been the key problem to resolve at present.

缩乙二醇双甲基丙烯酸酯——精细化学品中间体之一，作为胶粘剂中厌氧胶的主剂，在胶粘剂日益发展的今天，国内的缩乙二醇双甲基丙烯酸酯生产受到了很多方面的挑战，因此，改进生产工艺，提高产率是目前缩乙二醇双甲基丙烯酸酯生产首要解决的问题。

Thus, the government and all the races whose core language and culture rights are being challenged, must act together to support a fair Bilingual Policy and reject any open or hidden form of English assimilation policy or Anglicization tactics.

因此，代表各族利益的政府，以及核心的语文及文化权益受到挑战的各族人民，必须一起行动，支持一个公平的双语政策，以及拒绝任何公开或隐藏形式的英语同化政策或英语化策略。

As to some particular charges of Leo XIII (1884) challenged by Freemasons, eg, the atheistical character of Freemasonry, it must be remarked, that the pope considers the activity of Masonic and similar societies as a whole, applying to it the term which designates the most of these societies and among the Masonic groups those, which push the so-called "anti-clerical", in reality irreligious and revolutionary, principles of Freemasonry logically to their ultimate consequences and thus, in truth, are, as it were, the advanced outposts and standard-bearers of the whole immense anti-Catholic and anti-papal army in the world-wide spiritual warfare of our age.

至于一些特别的收费利奥十三（ 1884 ）的挑战，共济会，例如，无神论的性格，自由的，它必须说过，教宗认为，活动的共济会和类似的社会作为一个整体，运用它的任期，其中指定最多的，这些社团之间的共济会团体的那些，这推动了所谓的"反文书"，在现实非宗教和革命原则，自由的逻辑他们的最终后果，因此，在真相，是因为它被，先进的前哨基地和标准，承担了整个巨大的反天主教和反教皇的军队在世界各地的精神战，我们的年龄。

When challenged with 1-4μg CT and 4 wild toxigenic strains of different biotypes and serogroups with 10〓-10〓CFU. respectively. IEM108 developed high antitoxic and significant vibriocidal immune responses to vaccination and confer full protection.

家兔主动保护试验也表明IEM108的抗活菌和纯品CT攻击能力均强于IEM101，IEM108能抵抗至少4μg的CT毒素的攻击，对四种毒株不同剂量的攻击均能提供良好的保护。

Evaluation of IEM103 in rabbit animal model.The evaluation was based on the control-challenge study (IEM101 as control). Rabbits were laparotomized, injecteded 10〓 cfu directly into proximal small bowel, and 28 days later, challenged with 0.25--2ug CT and 10〓-10〓 cfu 4 wild toxic strains with different biotypes and serotypes. Experimental group developed antitoxic and significant vibriocidal immune responses to vaccination, and could protect no less than 2ug CT and 10〓-10〓 cfu all wild strains challenge.

IEM103的免疫原性评价：经兔肠段结扎免疫〓cfu IEM103，7天后在外周血中可检测到外周淋巴细胞分泌性抗CT IgG，血清中可检测到抗CT抗体、杀弧菌抗体，P／N均≥2，且可持续至28天。28天后用0.25-2ug CT毒素，四种毒株滨-43，吴江-2，395，1119〓cfu菌量攻毒，实验组可保护至少2ug CT攻毒，而对照组可保护1ug以下CT攻毒，两组均可保护〓cfu四种毒株攻毒（以肠积液量≥1.0ml／cm为不保护判断标准）。

She is challenged by arduousness of new possibility, by her potential of creativity and long-cherished dreams.

大型陶雕可以给她一种挑战，她期待着在这种挑战的过程中不断增强自身的创造力量，以达到她梦想的目标。

The reason why she dares to make large pottery sculpture has something to do with her life and the city where she is living now. She is challenged by arduousness of new possibility, by her potential of creativity and long-cherished dreams.

事实上，艺术家的取材与用材都有着自己的某种感应因素，如果要在感应与实践的交叉往返过程中步步深入，那需要执著的观念力量和不断丰富的艺术灵感。

After guinea pigs were challenged with Ascaris allergen,the dynamic changes of hemorrheology and histamine at different times after challenge were al...

用蛔虫变应原激发致喘豚鼠后，观察各实验组在激发哮喘后 1h、 2 4h和 72h的血液流变学和组织胺的动态变化。

If this is not specified, then it is defaulted to 25

如果这是没有指定，则默认为25

Cott invited his mother over for dinner.

COTT邀请母亲来他的房子晚餐。