数据库

分部官员可以利用中央数据库。

Branch officials can access the central data bank .

与Internet相结合建立现代化图书馆多媒体数据库

Connection with Internet to Build Modern Library 's Multimedia Data Bank

作者索引和学科索引可在图书馆的数据库中找到。

Author and subject indexes are available on a library database .

数据库可以用作大学里的一种教学辅助手段。

The database could be used as a teaching resource in colleges .

我退出数据库后关掉了计算机。

I exited the database and switched off the computer .

第一步，所有地址均输入数据库。

In the first pass all the addresses are loaded into the database .

等我们把数据库弄好以后，就省事多了。

It will be a lot easier when we have the database up and running .

接入远程数据库来获取信息是可以办到的。

It is possible to plug into remote databases to pick up information .

为了便于讨论，不妨假定我们成功地建立了一个令人满意的数据库。

Let 's assume for the sake of argument that we manage to build a satisfactory database

该数据库在其内部以及和数千个外部链接之间充分实现了超链接。

The database is fully hyperlinked both within the database and to thousands of external links .

计算机数据库正在迅速激增。

Computerized data bases are proliferating fast

可是即便有了那些数据库，数据的数量之大仍然会带来问题。

But even with those databases , the sheer quantity of data can still cause problems .

该数据库能让你以多种方式获取销售数字。

The database allows you to access the sales figures in a number of ways .

尚不存在包括数百万人脸的公共数据库。

There are no public databases that contain millions of faces .

随着数据库的增大，机器的精确度全面下降。

As the databases grew , machine accuracy dipped across the board .

“一旦我们将数据库扩展，算法就必须对身份的微小变化十分敏感，同时也不受光线条件、姿势和年龄的影响，”凯麦尔玛彻·希尔泽曼说。

Once we scale up , algorithms must be sensitive to tiny changes in identities and at the same time invariant to lighting , pose , age , Kemelmacher-Shlizerman said .

如果给一台适宜的电脑植入一个庞大的人面数据库，它就能够处理它所看见的东西——然后按照指示识别人脸——其速度和精度都十分出色。

Give the right computer a massive database of faces , and it can process what it sees-then recognize a face it 's told to find-with remarkable speed and precision .

例如，在处理含有13000张图像的数据库时，算法的精确度达到95%，但在面对100万张图像时精确度下滑至70%左右。

Algorithms that were right 95 % of the time when they were dealing with a 13 , 000-image database , for example , were accurate about 70 % of the time when confronted with 1 million images .

例如，多学科数据库德律阿得斯是最受欢迎的数据集之一，它与全球木材密度有关。

For   example ,   one   of   the   most   popular   data   sets   on multidisciplinary   repository   Dryad   is   about   wood   density   around   the   world .

为了弄清楚电脑的困难所在，华盛顿大学的研究人员创建了一个庞大的人脸数据库——他们称之为“巨型面”——并随着复杂性的逐步加大，测试各类人脸识别算法。

To begin to figure out how computers are struggling , researchers at the University of Washington created a massive database of faces - they call it MegaFace - and tested a variety of facial-recognition algorithms as they scaled up in complexity .

问题在于，对许多想要设计系统来处理这些挑战的研究人员而言，并不存在实验所需的庞大数据库——至少，学术研究人员拿不到适当形式的数据。

The trouble is , for many of the researchers who 'd like to design systems to address these challenges , massive datasets for experimentation just don 't exist -- at least , not in formats that are accessible to academic researchers .

美国国家运输安全委员会发现，它的民航数据库中有73%的事故发生在机组人员一起飞行的首日。

America 's National Transportation Safety Board found that 73 % of the incidents in its civil-aviation database occurred on a crew 's first day of flying together .

被ScienceDirect数据库描述为“化学清洗剂”的羟基自由基是大气中发现的重要化合物，可以和其他有机分子发生反应。

Hydroxyl radicals , described as a " chemical scavenger12 " by Science Direct , are important chemical compounds found in the atmosphere due to the reactive nature with other organic molecules13 .

APEC交流与数据库系统

APEC Communications and Database System ACE

一个数据库管理系统（DBMS）是一个综合性的软件工具，用户可以用来建立、

A database management system ( DBMS ) is a comprehensive software tool that allows users to create .

维护和操纵数据库，以便产生有关的管理信息。

maintain , and manipulate the database to produce the relevant management information .

该数据库将让法治服务及时方便“飞入寻常百姓家”。

The database will make legal services more accessible to the general public .

文中简要介绍了数据库系统、多数据库系统的发展

This paper introduces the development of Database system and multidatabase system compendiously .

我们计划建一个联机数据库。

We planned to build an online database .

计算机化的数据库正在激增。

Computerized data bases are proliferating fast .