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

• 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。
• So dynamic languages effectively add a level of indirection.
  所以动态语言有效地添加了一级间接寻址。
• 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。
• 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。
• 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。
• Virtual machines provide a level of isolation I've never had on my own desktop.
  虚拟机提供了我的台式机中所不具有的隔离级别。
• 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。
• A slice includes a level from a hierarchy of each dimension of the cube model.
  一个切片包含来自多维数据集模型的每个维的层次结构的一个级。
• EJB technology certainly provided a level of decoupling, but at what price?
  EJB技术当然提供了一层解耦，但代价是什么呢？