后备的英文怎么说

后备的英文：

in support

参考例句：

• Backing storage

  后备存贮器

• Backup facility fee

  后备项目费用

• RNR

  皇家海军后备队

• The coach trains the junior varsity team to get into the varsity team's shoes when they graduate.

  教练训练后备队来接替代表队中即将毕业的队员。

• The commander brought up his reserved troops

  司令员把后备队调了上来。

• The commander brought up his reserve troops.

  司令员把后备部队调了上来。

• John made the second string on the football team.

  约翰成了该足球队的后备队员。

• John made the second string on the football team

  约翰成了该足球队的后备队员。

• Protecting the contents of an area of memory by writing to a backing store

  通过写入后备存储器对存储器的内容的保护。

• Magnetic tape: A sequential storage device that is widely used for back up storage.

  磁带:广泛的用作后备贮存的顺序贮存装置。

support是什么意思：

v. 支撑；鼓励；赞成；支援；供养；证实

n. 支撑；帮助；拥护；支援

• support an actor

  作为一个演员的配角

• singular support

  奇异支集

• a backer; a supporter

  支援者

• The support for the tent is rigid.

  帐篷的支柱很坚固。

• a member of the house of Hanover.

  汉诺威家族的成员或支持者。