更多口语 论坛口语学习
 
您当前位置:首页 > P开头的英语单词 > proof是什么意思

proof是什么意思

  作者:恒星英语学习网     所属分类:P开头的英语单词     

proof 是什么意思

音标:[ pru:f ]  
过去式:proofed   过去分词:proofed   名词复数:proofs   现在分词:proofing   

中文翻译与英英解释

n.
1.证明;证据;【法律】证件;【法律】(口头或书面)证词,证言。
2.检验,考验;验算;检定的品质[强度等]。
3.试管。
4.【印刷】校样,印样。
5.(酒精的)标准强度。
6.(甲胄等的)耐力,坚牢强度,不贯穿性。
7.【摄影】样片;样张。
8.[Scot.] 审问。
9.【数学】证,证明,证法。
短语和例子
The proof of the pudding is in the eating. 布丁好坏一吃即知;空谈不如实验。 Here is proof positive. 有确实证据。 a foul proof 错字很多的校样。 a foundry proof (压型前的)清样。 an artist's [engraver's] proof 版面印样。 stand a severe proof 经受严格的考验。 afford proof of 提供证据。 armour of proof 戳不通的坚牢的铠甲。 below proof 不合格。 bring [put] to the proof 试,试验。 have proof of shot 能防弹,能避弹。 in proof of 作…的证据。 proof positive of his intention 他的企图的确证。 read the proof 校对。
adj.
1.试验过的,有保证的;(酒)合标准的,规定的。
2.校样的。
3.(子弹等)不入的,耐…的,防…的。
短语和例子
a proof coin 标准货币,制钱。 a proof sample 样品。 proof against the severest weather 经得起任何酷烈天气的。 proof against the pricks of all temptations 不为任何诱惑所动的。
vt.
使经得住,使(布等)耐久[不漏水(等)]。 proofed cloth 防水布。
adj.
-less
无证据的。
(used in combination or as a suffix) able to withstand; "temptation-proof"; "childproof locks"

make resistant (to harm); "proof the materials against shrinking in the dryer"

activate by mixing with water and sometimes sugar or milk; "proof yeast"

read for errors; "I should proofread my manuscripts"
同义词:proofread,

knead to reach proper lightness; "proof dough"

make or take a proof of, such as a photographic negative, an etching, or typeset

the act of validating; finding or testing the truth of something
同义词:validation, substantiation,

a trial photographic print from a negative

any factual evidence that helps to establish the truth of something; "if you have any proof for what you say, now is the time to produce it"
同义词:cogent evidence,

(printing) an impression made to check for errors
同义词:test copy, trial impression,

a formal series of statements showing that if one thing is true something else necessarily follows from it

a measure of alcoholic strength expressed as an integer twice the percentage of alcohol present (by volume)

例句与用法

1.She assisted him in correcting the proof .
她帮助他做改校样的工作。

2.The new product has stood a severe proof .
新产品经受了严格的考验。

3.The easy proof of this is left to the reader .
此证明不难,留给读者。

4.They are proof against temptation of money .
他们能抵制金钱的诱惑。

5.The proofs were attacked as unsound .
它的证明被攻击为是不可靠的。

6.The sort of glass is proof against bullets .
这种玻璃子弹穿不透。

7.A look at the proof shows that is proved .
这只要看一看其证明就清楚了。

8.Let us put his theory to the proof .
让我们来检验一下他的说法吧。

9.She assisted him to correct the proof .
她帮助他做改校样的工作。

10.He gives her a necklace of proof gold .
他送给她一条纯金的项链。

上一篇: pics是什么意思
下一篇: 返回列表
 
恒星英语 | 恒星英语论坛 | 英语口语 | 加入收藏 | 英语群组 | 英语家园 | 网站应用 | 答疑解惑 | 恒星英语学习网 © 2011 Hxen.com 粤ICP备07024815号