first time的例句大全

The Rolling Stones performed for the first time in nineteen sixty-two.

1962年，滚石乐队第一次演出。

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Ninety-three percent of emergency food sites have seen an increase in first-time users of their services.

在93%的食物救助站，首次求助人员的数量都有上升。

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For the first time, we have both a rigorous approach to stop the tobacco epidemic and solid data to hold us all accountable.

我们第一次既有明确的方针遏制烟草流行，又有确凿的数据促使我们各负其责。

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In 1992, it dispatched an engineering corps of 400 officers and men to the UN Transitional Authority in Cambodia ( UNTAC)-the first time China had sent an organic military unit on a peacekeeping mission.

1992年，向联合国柬埔寨维和任务区派出400人的工程兵大队，首次派遣成建制部队。

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At the meantime, we revealed for the first time that EETs promote human tumor cells proliferation and metastasis, and inhibit tumor cells apoptosis.

同时，我们还首次发现EETs促进人类肿瘤细胞的增殖和转移，并具有抑制肿瘤细胞凋亡的作用。

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A novel endogenous hypotensive agent was extracted from human erythrocytes by our lab for the first time in 1990 and was termed as erythrocyte-derived depressing factor ( EDDF).

1990年本课题组首次从人的红细胞中提取了一种新的活性因子，我们命名为红细胞源降压因子（erythrocyte derived depressing factor，简称EDDF）。

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Also forthe first time, we finished the construction of EAEC ybte mutant andconducted a primary and exploratory study on the function of ybte.

首次成功地构建了eaec－2ybte缺失突变株，并在此基础上对ybte的功能进行了初步的、探索性研究。

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This paper proposes to use separating matrix to control the step-size of on-line blind source separation algorithms for the first time. After detailed analyzing relevant fixed step-size and variable step-size equivariant adaptive source separation via independent algorithms, the paper presents a new adaptive step-size EASI algorithm.

首次提出将分离矩阵用于对在线盲分离算法中步长自适应控制，并在认真分析相关固定步长和变步长EASI算法的基础上，将其加以运用，提出了一种新的步长自适应EASI算法。

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It will also see translation of 14 Chineseplays into English, in what the DCMS hopes will allow "audiences here toexperience the best of Chinese culture for the first time."

中国也将有14个英译剧本，神州数码管理系统有限公司希望这能让“英国的观众首次领略到中国最优秀的文化”。

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Although the formation of the first universe is in the records of time, there can be found no starting point for Havona.

尽管第一个宇宙的形成在时间中有记录，哈沃纳宇宙没有起始点。

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This's the first time he bounced a cheque on us.

他给我们开空头支票,这是头一次.

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First, subsidizing standard is relatively high, compensation by a large scale for a long time is difficult to support, it will also twist the goal of CCFG.

即补助标准总体较高，长期大面积补偿，国力难以支撑，还会扭曲退耕还林还草的目标；

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It was the first time she had been invited as William's guest to a high-profile public event attended by the Queen.

这是凯特首次作为威廉的朋友被邀请出席的一场盛会，此次盛会的贵宾还包括英国女王。

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He was sworn into office twice, the first time in a private ceremony tuesday, President Bush attended the second public event today.

他曾两次宣誓就职，第一次是星期二在一个私人庆祝典礼上；布什总统参加了今天的第二次公开仪式。

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And now, it's time for Venom, a character who first appeared in the 2007 Spider-Man 3 movie, to take the spotlight.

如今是该“毒液”大显身手的时候了，这个角色曾在2007年的电影《蜘蛛侠3》中首度出场。

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I noticed for the first time that Shrek should be a super-villain as "Shrek 3" and "Spider-Man 3" did battle in movie theaters.

我第一次注意到，《史莱克3》和《蜘蛛人3》在电影院的斗争中，史莱克应该是个超级大反派。

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Sent from a prehistoric stone tablet I laughed the first time I read it but then the joke wore thin.

Sent from a prehistoric stone tablet当我第一次读到这个时，我笑了，但是过后这个笑话就不好笑了。

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The dry preparation conditions of white dextrin. At first, the factors which affected dry preparation of white dextrin were studied by single factor experiment, such as: the quality ratio of Hcl/ starch, moisture content, reaction temperature and reaction time.

主要试验结果如下：1、白糊精干法制备工艺的研究通过单因素试验，研究了浓盐酸加入量与淀粉质量之比、体系含水量、反应时间、反应温度对白糊精的糊精化反应的影响。

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Airlinepassanger , passenger free craft freight traffic has dropped in 2009 for the first time since 2001.

2009年的航空运输客运 、 货运总量自2001年来首次下降.

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It is the first time in China to set the speed increase gears form in the new compressor and to adopt several new techniques including the condenser with oil-separator built-in, jet exhauster and electrical expansion valve used to supply liquid for the flooded evaporator in the unit.

本压缩机在国内首次采用了带增速齿轮的形式，冷水机组在国内内首次采用了内置油分冷凝器、引射器和电子膨胀阀对满液式蒸发器供液等新技术。

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