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

• 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。
• 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。
• He left school with four A levels
  他中学毕业时通过了4门高级程度考试。
• 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。
• The most essential facet of a level of decomposition is the interactions it exposes or hides.
  一个分解级别最本质的方面就是它所暴露和隐藏的交互作用。
• A logger can have a name and be associated to a Level.
  记录器可以有一个名称并与某一级别相关联。
• A tablespace provides a level of indirection between a database and the tables stored within the database.
  表空间在数据库与存储在数据库中的表之间提供了一个间接层。
• The J2EE1.3 specification introduced the notion of resource references and EJB references as a mechanism for providing a level of indirection between the calling component and the real component.
  J2EE1.3规范中引入了资源引用和EJB引用的概念，它们作为一种机制能在调用组件和实际组件之间提供间接级联系。
• 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。
• 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。