first的例句大全

A good algorithm to design such a hierarchical database consists of two steps, first, to describe real world in E-R model and then, convert it to the model supported by the DBMS.

在设计层次型数据库时，一个较好的设计方法是分二步走：首先利用实体联系方法抽象出现实世界的实体联系模型，然后将实体联系模型变换到具体DBMS所支持的层次型模型。

First he looks at the underlying database summary table.

他首先查看底层数据库汇总表。

The financial theme land that sets up at first is a data mart, its physics database has adopted ORACLE relation database. And it is systems of report form developed by POWERBUILDER that data display of.

最先建立的财务主题域是个数据集市，它的物理数据库采用了ORACLE关系数据库，而数据集市的数据表现是由POWERBUILDER开发的报表系统。

DB2 Viper ( V9) is the first hybrid database to store/ retrieve XML in its native form.

为访问XML数据提供丰富的支持。DB2Viper（V9）是第一个以原生形式存储/检索XML的混合型数据库。

Both groups were assessed before and after the first, forth and twelfth weeks of treatment with HAMD, MMSE, Semantic Fluency Test, Associate Learning, Digit Span, Similarity and Comprehension.

采用HAMD、MMSE、词汇流畅测验、联想学习、数字广度测验、相似、领悟及副反应量表，于治疗前、治疗后第1、4、12周末分别对两组进行评定。

First of all, this paper introduces a semantic component model and also makes extension to it.

首先，本文介绍了一种语义构件模型，并对其进行了扩展。

Though details are yet to be released, Aguilar says Win Animation's first title is an animatedsci-fi action feature, supervised by Kung Fu Panda 3's Chinese director, Teng Huatao.

虽然细节尚未公布，但阿奎拉表示，点睛动画的第一部动画将是科幻动作长篇，由《功夫熊猫3》的中国导演腾华涛监制。

First Lady Michelle Obama visited China's Chengdu Panda Base on Wednesday with daughters Malia and Sasha and mother Marian Robinson.

周三，美国第一夫人米歇尔奥巴马和女儿玛丽亚、娜塔莎以及母亲玛丽安罗宾逊一家人来到中国成都熊猫基地参观。

Nothing prevents us from also looking into the future and seeing Kimi as a driver who will go beyond his first formal contract, but we will tackle this at the right time.

没有什么能阻止我们探索未来在与Kimi的第一份合约到期后继续将他留在我们车队的可能性，但我们会在合适的时间处理这件事。

We quoted our lowest price at first.

我方首先报出了最低价.

First, the US would be obeying the maxim to buy low and sell high.

首先，美国遵循了低买高卖的格言。

Make each first selection of big firm to network transition.

向网络转型成为各大厂商的首选.

The magnetization switch in the center AMR element first started, and ended in the edge.

在磁化反转过程中,磁化反转先从中心开始, 逐渐扩展到边缘.

This project won the First Award in the 9 th Challenge Cup held at Fudan University, Shanghai.

本项目夺得在上海复旦大学举行的第九届挑战杯赛一等奖.

First, open the report in Design view, and then, on the Edit menu, click Report.

首先在设计视图中打开报表，然后在编辑菜单上单击选择报表。

Miss Hannah Arendt was the first person to define the essential difference between work and labour.

最先阐明工作和劳动两者之间本质区别的是汉纳阿?伦特女士.

She was assigned to the administration department after the registration on her first day there.

上班的第一天，她去人事部报道之后，被安排在行政部。

This will be GIGA's last lecture for2009, and its first one for GIGA's newly developed Print industry.

这就是2009年最后一次GIGA讲座，也是GIGA全新发展的印刷传媒方面的第一次讲座。

Since occupational burnout was first put forward by American clinical psychologist& Freudenberger in 1974, it has been a focus in psychological studies. Occupational burnout among counselors has drawn a lot of attention of the researchers.

职业耗竭最早由美国临床心理学家Freudenberger于1974年提出，一直是心理学界的研究热点，心理咨询师的职业耗竭也引起了学者们的广泛兴趣。

Mr. Schiller, known as a specialist in children's books, especially the work of Maurice Sendak, developed his somewhat unusual fixation on a trip to China in 1998, when he visited the National Library in Beijing and asked how to identify a first edition of the "Quotations."

希勒是童书专家，特别精通莫里斯·桑达克（Maurice Sendak）的书籍，1998年他访问中国期间才开始有了这个多少有些不同寻常的爱好。当时他去北京的国家图书馆，想问如何鉴别第一版的《语录》。