keyed

英 [kiːd]

美 [kiːd]

v.  用键盘输入; 键入; 用钥匙划坏(汽车)
key的过去分词和过去式

计算机

柯林斯词典

• N-COUNT 钥匙
  Akeyis a specially shaped piece of metal that you place in a lock and turn in order to open or lock a door, or to start or stop the engine of a vehicle.
  1. They put the key in the door and entered...
     他们用钥匙打开门进去了。
  2. She reached for her coat and car keys.
     她伸手拿外套和汽车钥匙。
• （计算机或打字机的）键
  Thekeyson a computer keyboard or typewriter are the buttons that you press in order to operate it.
• （钢琴或风琴的）键
  Thekeysof a piano or organ are the long narrow pieces of wood or plastic that you press in order to play it.
• N-VAR （音乐的）调
  In music, akeyis a scale of musical notes that starts on one specific note.
  1. ...the key of A minor.
     A小调
• N-COUNT （地图、图解或科技书籍的）略语表，符号表，凡例
  Thekeyon a map or diagram or in a technical book is a list of the symbols or abbreviations used and their meanings.
  1. You will find a key at the front of the book.
     你会在书的前面找到略语表。
• ADJ 最重要的；关键的
  Thekeyperson or thing in a group is the most important one.
  1. He is expected to be the key witness at the trial...
     他将成为审判的关键证人。
  2. Education is likely to be a key issue in the next election.
     在下届选举中教育可能成为最重要的一个议题。
• N-COUNT 关键；要诀
  Thekey toa desirable situation or result is the way in which it can be achieved.
  1. The key to success is to be ready from the start...
     成功的关键在于从一开始就要准备充分。
  2. Diet and relaxation are two important keys to good health.
     限制饮食和放松身心是保持健康的两个要诀。
• See also:master key

英英释义

adj

• fitted with or secured by a key
  1. a keyed instrument
  2. the locks have not yet been keyed
• set to a key or tone

双语例句

• Powerset, where Jim and Stack work, needed a Bigtable-like data store to hold its webtable, a wide table of web documents and their attributes keyed by URL.
  Jim和Stack工作的地方Powerset，需要一个类似Bigtable的数据存储系统来保存他们的Web表格（webtable），一个存放Web文档及其以URL作为关键字的属性的宽泛的表。
• Brian keyed in his personal code.
  布赖恩键入了他的个人密码。
• Reading this ghost story last night got me keyed up.
  昨天晚上读这篇讲鬼的故事弄得我精神上很紧张。
• The concert was a failure because the instruments were wrongly keyed.
  协奏曲演奏失败了，因为乐器调子定错了。
• An index is created for a keyed physical or logical file.
  为键控物理或逻辑文件创建索引。
• The keys are color coded to reflect which tracks are being keyed.
  关键点是带颜色编码的以便反映哪些轨迹设置了关键点。
• The function returns an array containing the following keyed information.
  函数返回一个数组，包含下面键入的信息。
• New actors are invariably keyed up for their first stage appearance.
  初次上台，新演员总有点儿发憷。
• Inserts keyed and numbered to prevent incorrect assembly.
  镶件定位和编号以防止不正确的组装。
• The name and genre properties, for example, will be saved as strings in the document, keyed with name and genre.
  例如，在文档中name和genre属性将被保存为string，并具有name和genre键。