truncate

英 [trʌŋˈkeɪt]

美 [ˈtrʌŋkeɪt]

v.  截短，缩短，删节(尤指掐头或去尾)

过去分词：truncated　现在分词：truncating　过去式：truncated　第三人称单数：truncates　

GRE

BNC.22088 / COCA.25047

牛津词典

verb

• 截短，缩短，删节（尤指掐头或去尾）
  to make sth shorter, especially by cutting off the top or end
  1. My article was published in truncated form.
     我的文章以节录的形式发表了。

英英释义

verb

• make shorter as if by cutting off
  1. truncate a word
  2. Erosion has truncated the ridges of the mountains
  Synonym:cut short
• approximate by ignoring all terms beyond a chosen one
  1. truncate a series
• replace a corner by a plane

adj

• terminating abruptly by having or as if having an end or point cut off
  1. a truncate leaf
  2. truncated volcanic mountains
  3. a truncated pyramid
  Synonym:truncated

双语例句

• Truncate pipe orifice first, and then penetrate it through locking nut;
  先把管口截平，再穿入锁紧帽；
• Cannot specify tables to truncate for this template.
  不能为该模板指定要截断的表。
• The point is that sometimes SQL Server can truncate the log fast enough, and other times it can't.
  这中情况说明，SQLSERVER在有些时候能够足够快的截断日志，而有时候却不能。
• You still need to back up and truncate the logs periodically as I discuss later.
  您仍然需要周期性地备份或截断日志，我将在稍后进行讨论。
• In this case, you will need to periodically truncate the file, since it will grow indefinitely otherwise.
  在这种情况下，您将需要定期截断文件，否则它将会无限增长下去。
• Truncate a word; erosion has truncated the ridges of the mountains.
  缩短一个单词；冲蚀已经截短了山的顶端。
• If you want to delete all the data in a table but do not want to delete the table itself, you can truncate it.
  如果要删除表中的所有数据但不删除表本身，则可以截断该表。
• Each operation on a file handle open, read, write, rewind, truncate, and close, for example affects the state of the file.
  文件句柄上的每个操作（例如open、read、write、rewind、truncate和close）影响文件的状态。
• TRUNCATED-When the column value exceeds the column width, truncate the exceeding characters.
  TRUNCATED-当列值超过列的宽度时，截断超出的字符。
• Basal leaf blade oblong or elliptic, truncate or cuneate at base.
  基生叶长圆形或椭圆形，截形或楔形在基部。