A level

英 [ˈeɪ levl]

美 [ˈeɪ levl]

n.  高级证书考试(英国中学单科考试，通常在毕业年级进行)

Collins.2

牛津词典

noun

• 高级证书考试（英国中学单科考试，通常在毕业年级进行）
  a British exam taken in a particular subject, usually in the final year of school at the age of 18
  1. You need three A levels to get onto this university course.
     你要参加这个大学教程，就需要通过三科高级证书考试。
  2. What A levels are you doing?
     你在准备哪些科目的高级证书考试？
  3. I'm doing maths A level.
     我在准备数学高级证书考试。
  4. two A level passes/two passes at A level
     两门高级证书考试及格

柯林斯词典

• N-VAR （英国中学生17或18岁时参加的）高级程度考试；高级程度考试证书
  A levelsare British educational qualifications which schoolchildren take when they are seventeen or eighteen years old. People usually need A levels if they want to go to university in Britain.
  1. He left school with four A levels...
     他中学毕业时通过了4门高级程度考试。
  2. Laura is taking A levels next summer in theatre and religious studies.
     明年暑假劳拉将参加戏剧和宗教研究两门课的高级程度考试。

双语例句

• For most transactions, such a level of detail is not necessary.
  对大多数交易来说，没有必要做这么细。
• And while I may be a little biased, I have overwhelming confidence in the capability of the American people to compete on a level playing field with any nation and any peoples in the world.
  尽管我可能有点偏向，但我对美国人民在一个公平竞争环境中与世界上任何国家和任何民族竞争的能力抱有绝对的信心。
• He left school with four A levels
  他中学毕业时通过了4门高级程度考试。
• As a DMS always returns the information in the same format ( a Data Graph), it hides the actual data storage and provides a level of abstraction between the SDO application and the EIS.
  DMS总是以同一种格式（数据图）返回信息，它隐藏了实际的数据存储信息，在SDO应用程序和EIS之间提供了一层数据提取的功能。
• BPM provides the platform that enables the business functions embedded within applications and systems to interact and integrate at a level higher than application-to-application and data integration.
  BPM提供了一个平台，支持嵌入在应用程序和系统中的业务功能在高于应用程序间集成及数据集成的级别进行交互和集成。
• Each object has a level where it can be found in the formal module.
  每一个对象都拥有在规范模块中可以找到的层次。
• An Access Specifier declares a level of access to a function or method.
  AccessSpecifier声明了访问一个函数或者方法的级别。
• His cry is pitched at a level that makes it impossible to ignore
  他的哭喊声之大让人没法不理睬。
• His painting of people attained a level never known before.
  他的人物画在当时可谓登峰造极。
• There is a level of indirection that separates the creator and processor of the message.
  把消息的创建者与处理者分开在一定程度上是间接的。