truncate是什么意思

双语例句

(1)Television coverage of the event was truncated by a technical fault.

对比赛的电视直播因技术故障而被缩短

(2)Cannot specify tables to truncate for this template.

不能为该模板指定要截断的表。

(3)Truncate - to delete the records in the existing table.

截去—删除已有表中的记录。

(4)If you plan to truncate table, use the not logged option.

如果您计划截短表，则应该使用“not logged”选项。

(5)Now issue the following command to truncate these rows.

现在，执行以下命令删除这些行。

(6)The TRUNCATE SQL statement is now supported for fast deletes.

现在支持用于快速删除的TRUNCATE sql语句。

同义词

adj. 截短的；被删节的

vt. 把…截短；缩短；使成平面

同根词

词根 truncate

(1)truncated adj. 缩短了的；被删节的；切去顶端的v. 缩短（truncate的过去分词）；截去…的顶端

(2)truncation n. 截断；切掉顶端

释义

v.

[with obj.][often as adj. truncated]shorten (something) by cutting off the top or the end

去除顶端（或末端）以截短，截断（某物）

a truncated cone shape

一个被截断的圆锥形

discussion was truncated by the arrival of tea.

　讨论被送来的茶水给打断了。

Crystallography replace (an edge or an angle) by a plane, typically so as to make equal angles with the adjacent faces

【晶体】 把（晶体相邻面的棱或角）截成平面。

adj.

Botany & Zoology (of a leaf, feather, or other part) ending abruptly as if cut off across the base or tip

【植，动】 （叶、羽毛等）截形的。

词源

"late 15th cent. （as a verb）： from Latin truncat- ‘maimed', from the verb truncare."