查询词典 protection

ObjectiveTo explore cardiac toxicity in rats exposed to aluminum chloride (AlCl3), and to evaluate the protection of 1,2dimethyl3hydroxy4pyridone against toxicity.

目的研究氯化铝（AlCl3）染毒对大鼠的心脏毒性及铝螯合剂1，2二甲基3羟基4吡啶酮的保护作用。

Complaint just filed with the World Trade Organization against China over protection of intellectual property rights, Japanese Economy, Trade and Industry Minister Akira Amari said Tuesday.

日本共同社，东京——日本经济产业大臣甘利明本周二表示，美国已要求日本参加一项刚刚提交世界贸易组织的有关中国知识产权保护的诉讼。

But despite a worldwide interest in the protection of the Amazonian rain forest, it is disappearing fast.

尽管全世界都努力保护亚马孙雨林，但它消失的速度还是很快。

The oil is located in a natural reserve of the Amazonian forest whose protection will be a cornerstone of the talks.

这些石油位于亚马逊森林的一个自然保护区，而保护亚马逊森林将成为哥本哈根谈判的重要一环。

Back in 1972 when the Marine Mammals Protection Act was passed, the use of ambergris in perfumes was banned.

早在1972年时，海洋哺乳动物保护法获得通过后，使用龙涎香的香水被禁止。

Yao Liangsong thinks, at present ambry is in make, the contaminative problem in installing a process is more serious, formaldehyde exceeds mark, plank not the odour that environmental protection, paint sends out bring about air quality pollution to be underestimated greatly by consumer.

姚良松认为，目前橱柜在制作、安装过程中的污染问题是比较严重的，甲醛超标、板材不环保、油漆散发的气味等导致空气质量污染被消费者大大低估了。

How to build the ambry that be at ease to consume an environment at present, already caused the attention of the personage inside ambry course of study and consumer, yao Liangsong says president of ambry of clique of Europe of executive chairman of committee of major of ambry of countrywide business association, Guangzhou, Disorder of environment of competition of ambry industry market and issue of care of can of ambry environmental protection, be the problem that a few when place of Chinese ambry course of study is faced with urgent need solve.

目前如何营造放心的橱柜消费环境，已引起橱柜业内人士和消费者的关注，全国工商联橱柜专业委员会执行会长、广州欧派橱柜董事长姚良松说，"橱柜行业市场竞争环境混乱和橱柜环保堪忧问题，正是中国橱柜业所面临的几个迫切需要解决的问题。"

That's for the protection of the American people.

这是为了保护美国人民的安全。

I would like to discuss with you about environmental protection and sustainable development amid the financial crises.

在这里我愿意与大家一道共同讨论应对金融危机挑战下的环境保护和可持续发展问题。

Then Doripenem came into the market in the July ,2005. We studied the synthesis of Doripemen.Firstly, we synthesized the chemical 2 from the starting material------o-hydroxylphenylacylamine through Reformastky reaction, alkylation, Diekmann reaction, enolization, esterification and etc. Secondly, we synthesized the chemical 3 from L — hydroxylproline through the protection of carboxyl, amidogen and hydroxyl group, reduction by NaBr, SN_2 substitution and Mitsumobu reaction.

我们以水杨酰胺为起始原料，经Reformatsky反应、烷基化、Diekmann环合、烯醇化、酯化等反应合成双环母核2；再从L-羟基脯氨酸出发，经酯化保护羧基、保护氨基、保护羟基、硼氢化还原酯得醇、Sn2取代和Mitsumobu反应等合成巯基侧链3；最后由化合物3经脱保护、水解得硫醇，和化合物2在二异丙基乙基胺的作用下缩合，最后Pd／C催化脱保护，历经16步反应最终得到产物多尼培南。

As of Tuesday, Google's results were still censored in China.

截至周二，谷歌的搜索结果仍受中国审查。

In order to make the positive action increase and negative one decrease, the sub-forces of the social factors must be adjusted to form a centripetal force.

在这一过程中，人的主体性发挥是社会有机体健康发展的灵魂。