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retention

英[rɪ'tenʃn] 美[rɪ'tenʃn]
  • n. 保留物;保存;保持(力);记忆力
CET6 TEM8 IELTS GRE 考 研

详细释义

    n. (名词)
    1. 保持,保留,维持
    2. 记忆力,记性
    3. 【医】闭尿,分泌闭止
    4. 阻滞,停滞
    5. 保留物
    6. 保持力
    7. 拘押,监禁,扣留
    8. 固位
    9. 【保险】保有额
    10. 具有,具备,享有
    n. (名词)
    1. [U][S]具有,具备,享有,享用 possession or use of sth
    2. [U][S]记忆力,记性 ability to remember things
    3. [U][S]挡住,拦阻;保持,保留,容纳 action of holding sth in position or containing it

英英释义

Noun:
  1. the act of retaining something

  2. the power of retaining and recalling past experience;

    "he had a good memory when he was younger"

  3. the power of retaining liquid;

    "moisture retentivity of soil"

双语例句

1. He argues strongly for retention of NATO as a guarantee of peace.
他强烈要求保留北大西洋公约组织以维护和平。

来自柯林斯例句

2. They supported the retention of a strong central government.
他们赞成保留一个强大的中央政府。

来自柯林斯例句

3. The company needs to improve its training and retention of staff.
公司需要改进对员工的培训和留用工作。

来自《权威词典》

4. They advocate the retention of our nuclear power plants.
他们主张保留我们的核电厂.

来自《简明英汉词典》

5. RETENTION parameter works best if the current undo tablespace has enough space for the active transactions.
retention能做好地工作如果----当前的回滚表空间对活动事务有足够的空间.

来自互联网

    用作名词 (n.)
    1. The retention is withheld only for bonus situation.
      滞留金只是为了发奖金。
    2. Did you specify a reasonable retention age?
      是否指定了合理的保持期?
    3. Plan a retention policy for e-mail messages and log entries.
      为电子邮件和日志项计划一个保持策略。
    4. His retention of energy at this hour is really surprising.
      人们惊叹他在这个时候还能保持如此旺盛的精力。
    5. I know that your powers of retention
      我清楚你们的记忆力
    6. Visual material aids the retention of information.
      直观材料有助于加强记忆。
    用作名词 (n.)
    1. Visual material aids the retention of information.
      直观材料有助于加强记忆。
    2. They advocate the retention of our nuclear power plants.
      他们主张保留我们的核电厂。

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