第一次

The first session of the first meeting of the board of directors and the first session of the first meeting of the board of supervisors.

后成立大会，召开了国家开发银行股份有限公司了董事会第一次会议和第一届会议的监事会第一次会议第一届会议。

Chemiluminescent immunoassay is one of the advanced immunoassay ofnon-radioisotopic immunoassay because of its high sensitivity, wide dynamic range,high accuracy, stable labeled protein, full automation and extensive application field.CLIA using acridinium ester derivatives as chemiluminescent label has advantages oflow background, high signal-to-noise ratio, no need of catalyst and simpleluminescence system. Different aspects associating the DMAE·NHS-based CLIA were studied in thisthesis, including synthesis of acridinium ester, chemiluminescentcharacteristics of DMAE·NHS, labelling antibody or streptavidin with DMAE·NHS,two-site sandwich chemiluminescent immunoassay for TSH, two-sitesandwich chemiluminescent immunoassay involved biotin-streptavidinsystem for TSH, and competitive chemiluminescent immunoassay usingbiotin-streptavidin system for TT〓. The desired acridinium ester, DMAE·NHS, was synthesized according to thereference method with some modifications. The products were identified by IR, NMR,MS and elemental analysis. In our method, KOH was used in place of NaOH tosynthesize benzyl ester of 3,5-dimethyl-4-hydroxybenzoic acid,2',6'-dimethyl-4'-(n-succinimidyloxycarbonyl) phenyl-acridinium-9-carboxylate waspurified on a silica gel column with chloroform/ethylacetate(4:1, v/v) as eluent andfurther purified by triturating with hexane/acetone(2:1, v/v).

DMAE·NHS的合成是本论文的关键和难点，我们对文献方法进行改进：文献方法用氢氧化钠与3，5-二甲基-4-羟基苯甲酸反应制得3，5-二甲基-4-羟基苯甲酸钠，再用3，5-二甲基-4-羟基苯甲酸钠与苄氯作用制备3，5-二甲基-4-羟基苯甲酸苄酯，我们用氢氧化钾代替氢氧化钠，使合成取得成功；在合成2'，6'-二甲基-4'-苯基-吖啶-9-甲酸酯时，文献方法对粗产品进行两次硅胶柱层析纯化，第一次柱层析用氯仿／乙酸乙酯(4∶1，V∶V)作溶剂和淋洗剂，第二次柱层析用己烷／丙酮(2∶1，V∶V)作溶剂和淋洗剂，按照文献方法得到的不是所需要的化合物，我们只进行第一次柱层析纯化，然后用己烷／丙酮(2∶1，V∶V)进行研磨，过滤，洗涤，除去溶于己烷／丙酮(2∶1，V∶V)的部分，得到所需要的产品。

Everything was new to me and I was fairly new to that scene. When I first got into the game, I just wanted to dunk everything I could. That's the first opportunity to really show the world on an elite stage what you can do. It was the most unbelievable feeling and it just makes you want to keep getting that feeling over and over again.

我激动到不能入睡，对我来说一切都是新的，而且在我面前的是一个全新的场面，当我第一次投入到比赛中，我想尽我的全部所能扣篮，能是第一次向在世界面前展示自己所能做的，这是最不可思议的感觉，而且他使你想一次又一次的保持这样的感觉。

The products were identified by IR,NMR,MS and elemental analysis. In our method,K.OH was used in place of NaOH to synthesize benzyl ester of 3,5-dimethyl-4-hydroxybenzoic acid,2',6'-dimethyl-4'-(n-succinimidyloxycarbonyl) phenyl-acridinium-9-carboxylate was purified on a silica gel column with chloroform/ethylacetate(4:l,v/v) as eluent and further purified by triturating with hexane/acetone(2:l,v/v).The luminescence produced by DMAE-NHS is a flash light with maximumemission at 0.4s and decay half-time of 0.9s. The luminescence intensity is 6.11x10 cps/mol,which is affected by the composition of trigger and surfactant.

DMAE·NHS的合成是本论文的关键和难点，我们对文献方法进行改进：文献方法用氢氧化钠与3，5-二甲基-4-羟基苯甲酸反应制得3，5-甲基-4-羟基苯甲酸钠，再用3，5-二甲基-4-羟基苯甲酸钠与苄氯作用制备3，5-二甲基-4-羟基苯甲酸苄酯，我们用氢氧化钾代替氢氧化钠，使合成取得成功；在合成2'，6'-二甲基-4'-苯基-吖啶-9-甲酸酯时，文献方法对粗产品进行两次硅胶柱层析纯化，第一次柱层析用氯仿/乙酸乙酯(4：1，Ⅴ：Ⅴ)作溶剂和淋洗剂，第二次柱层析用己烷/丙酮(2：1，Ⅴ：Ⅴ)作溶剂和淋洗剂，按照文献方法得到的不是所需要的化合物，我们只进行第一次柱层析纯化，然后用己烷/丙酮(2：1，Ⅴ：Ⅴ)进行研磨，过滤，洗涤，除去溶于己烷/丙酮(2：1，Ⅴ：Ⅴ)的部分，得到所需要的产品。

First, the control parameters of door hinge are defined. Based on the test data of these control parameters, we conducted statistical analysis on the data, and compared the test results of first time data with the results of second time data. Results show that the second time test data is better than the first one.

首先对车门铰链的控制参数进行定义，根据实测数据对这些控制参数进行了统计分析，并将第一次和第二次实测统计结果进行对比分析，分析结果表明第二次统计结果明显好于第一次。

For every man has come from the first-created, and therefore they are first judged here by his son, and at the second coming they shall be judged by the twelve tribes of Israel, every breath and every creature.

&行政长官会同上尉说，&あな，最圣洁的亚伯拉罕，可怕的男子坐在后宝座，这又是儿子的第一次创造了亚当，谁是所谓的阿贝尔，其中恶人该隐杀死了，他坐在从而判断所有创作，并审查了正义的男子和罪人，因为真主说，我不会在审判你的，但每个人出生的男子，应判断，所以他给他的判断，判断世界，直到他的伟大和光荣的未来，那么，澳正义亚伯拉罕，是一个完美的判断和补偿，永恒的和不可改变的，这是任何人都无法改变，因为每个人都已经从最初创建的，因此，他们是第一次来判断这里，他的儿子，并在第二次来他们应当由大家来评判， 12个部落以色列，每呼气，每头动物，但第三次他们应当由大家来评判上帝的一切，然后，事实上，去年底即判断是近，和判刑的可怕，有没有交付，而且现在由三个法庭的判决世界和赔偿的话，基于这个原因，事情并非最终确定由一名或两名证人，但三名证人应一切待确定。

For every man has come from the first-created, and therefore they are first judged here by his son, and at the second coming they shall be judged by the twelve tribes of Israel, every breath and every creature.

&行政长官会同上尉说，&あな，最圣洁的亚伯拉罕，可怕的男子坐在后宝座，这又是儿子的第一次创造了亚当，谁是所谓的阿贝尔，其中恶人该隐杀死了，他坐在从而判断所有创作，并审查了正义的男子和罪人，因为真主说，我不会在审判你的，但每个人出生的男子，应判断，所以他给他的判断，判断世界，直到他的伟大和光荣的未来，那麼，澳正义亚伯拉罕，是一个完美的判断和补偿，永恒的和不可改变的，这是任何人都无法改变，因为每个人都已经从最初创建的，因此，他们是第一次来判断这里，他的儿子，并在第二次来他们应当由大家来评判， 12个部落以色列，每呼气，每头动物，但第三次他们应当由大家来评判上帝的一切，然后，事实上，去年底即判断是近，和判刑的可怕，有没有交付，而且现在由三个法庭的判决世界和赔偿的话，基於这个原因，事情并非最终确定由一名或两名证人，但三名证人应一切待确定。

Which began with the first hovering flight on 11 February 1954, the two XV-1s scored several "firsts", including the first successful conversion from helicopter takeoff to conventional wing-borne flight, and the first 200 mph flight by a rotorcraft.

在他们成功的飞行试验计划（图12 ），开始了第一次盘旋飞行54年2月11日，两个十五- 1 拿下几个&第一&，包括第一次成功的转换从直升机起飞常规右翼传飞行和第一二○○英里每小时飞行的旋翼机。

Water Resources Information Center, Ministry of Water Resources, Beijing 100053, ChinaAbstract : Based on the review of the successive four assessment reports of the IPCC WGII on climate change impacts on streamflow from 1990 to 2007, it is summarized that the First and Second Assessment Reports were regarded as the first generation studies, featuring the impacts of mean climate change on streamflow and the adaptation to it, while the Third and Forth (AR4) Assessment Reports as second generation studies, emphasizing the impacts of anthropogenically forced and natural climate changes on streamflow and the adaptation to them. The progresses and issues in the research methodologies of the impacts of climate change on hydrology and water resources are analyzed.

在回顾IPCC于1990—2007年4次关于气候变化对径流影响的评估报告进展的基础上，将第一次与第二次评估报告归纳为第一代——以气候均值变化对径流影响及其适应为主要特征；第三次与第四次评估报告为第二代——突出人为气候变化与自然气候变异对径流影响及其适应问题，分析了常规的气候变化对水文水资源影响评估方法的发展过程及存在的问题。

Six years at Milan, then, for the European Champion coach, who aside from the Scudetto also obtained two second places in Serie A, after two exciting title races decided only on the final matchdays, a third place and two fourth places , the first after coming on when the season had already begun, and the second because of an unjust penalisation.

欧洲冠军教头在米兰呆了六年，除了获得一次意甲冠军以外，还有两次获得亚军，两次都是在最后一轮决出胜负，一次第三名和两次第四名，第一次是在他半途接手的第一个赛季，而第二次则是由于被罚分。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。