truncate是什么意思，truncate怎么读

truncate基本信息

truncate基本信息

读法：英 [trʌŋ"keɪt; "trʌŋ-] 美 [trʌŋ"ket]

释义：

adj. 截短的；被删节的

vt. 把…截短；缩短；使成平面

使用频率：★

星级词汇：★★

英英释义

Adjective:

terminating abruptly by having or as if having an end or point cut off;"a truncate leaf"
"truncated volcanic mountains"
"a truncated pyramid"

Verb:

replace a corner by a plane

approximate by ignoring all terms beyond a chosen one;"truncate a series"

make shorter as if by cutting off;"truncate a word"
"Erosion has truncated the ridges of the mountains"

中英词源

truncate 截短，缩短

来自拉丁语 truncare,砍掉，砍倒，截肢，词源同 trench,trunk.可能来自通俗拉丁语*trinicare, 砍成三段，词源同 three.

truncate: truncate: see trench
truncate (v.): late 15c., from Latin truncatus "cut off," past participle of truncare "to maim, mutilate, cut off," from truncus "mutilated, cut off, deprived of branches or limbs" (see trunk). Related: Truncated; truncating.

词态变化

第三人称单数 truncates;
过去式 truncated;
过去分词 truncated;
现在分词 truncating;
名词 truncation;

权威造句

1. MEI is an effective numerical method to truncate finite difference mesh.: 方法是一种有效的用于边界截断的数值计算方法.

2. Conversions from floating - point numbers to integer values truncate the number toward zero.: 从浮点数向整数值的转换将向零截断数字.

3. Truncate insignificant trailing zero when using null scale.: 使用空刻度时截去多余的零结尾.

4. Do you want to truncate the transaction log?: 是否要截断事务日志?

5. Sorry, the text is too long to edit. Truncate it to 255 characters?: 对不起, 文本太长了,无法进行编辑. 将其截断到255个字符吗 ?

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近反义词

truncate wing 平截翅

execute truncate 执行中断

truncate leaf 截形叶

相似短语

truncate leaf 截形叶

execute truncate 执行中断

单词分析

暂无,等待补充.

记忆方法

暂无,等待补充.

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