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significant

美 [sɪɡˈnɪfɪkənt]英 [sɪɡˈnɪfɪkənt]
  • adj.重要的, 有重大意义的;显著的, 值得注意的;<统>显著的, 有效的;(词缀等)有意义的;不可忽略的, 值得注意的;相当数量的;别有含义的, 意味深长的;(语言上)区别性的
  • n.<古>有意义的事物;标志, 象征

sign 标记 + -i- + fic- 做,制作 + -ant ...的

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significantsignificant

adj.

1

有重大意义的;显著的
large or important enough to have an effect or to be noticed

a highly significant discovery

有重大意义的发现

The results of the experiment are not statistically significant .

从统计学的观点看,实验结果意义不明显。

There are no significant differences between the two groups of students.

这两组学生没有明显差别。

Your work has shown a significant improvement.

你的工作有了显著改进。

It is significant that girls generally do better in examinations than boys.

很明显,女生的考试成绩一般比男生的好。

2

有某种意义的
having a particular meaning

It is significant that he changed his will only days before his death.

他在临终前几天修改遗嘱,这很能说明问题。

3

别有含义的;意味深长的
having a special or secret meaning that is not understood by everyone

a significant look/smile

意味深长的眼神 / 微笑

significant

频次

  • 1
    ADJ-GRADED 数量相当大的;显著的
    A significant amount or effect is large enough to be important or affect a situation to a noticeable degree.

    A small but significant number of 11-year-olds are illiterate.

    数量不多但仍有相当一部分 11 岁孩子是文盲。

  • The number of MPs now supporting him had increased significantly...

    现在支持他的议员人数显著增加。

  • 3
    ADJ-GRADED 重要的;有意义的
    A significant fact, event, or thing is one that is important or shows something.

    Time would appear to be the significant factor in this whole drama.

    时间似乎是整部剧中一个举足轻重的因素。

  • Significantly, the company recently opened a huge store in Atlanta.

    值得注意的是,该公司最近在亚特兰大开了一家大型商店。

  • 5
    ADJ-GRADED 别有含义的;意味深远的
    A significant action or gesture is intended to have a special meaning.

    Mrs Bycraft gave Rose a significant glance.

    拜克拉夫特夫人意味深长地瞥了罗丝一眼。

  • She looked up at me significantly, raising an eyebrow.

    她抬起头,眉毛扬起,意味深长地看着我。

adj

1
fairly large
won by a substantial margin
Synonym: substantial
2
rich in significance or implication
a meaning look
Synonym: meaning(a) pregnant
3
important in effect or meaning
a significant change in tax laws
a significant change in the Constitution
a significant contribution
significant details
statistically significant
Synonym: important
4
too closely correlated to be attributed to chance and therefore indicating a systematic relation
the interaction effect is significant at the .01 level
no significant difference was found

数据来源:WordNet

  1. There remained one significant problem .

    还有一个非常重要的问题。

  2. The navy played a limited but significant role in defeating the rebellion

    海军在平息这场叛乱的过程中起到了有限但却十分重要的作用。

  3. There are no significant differences between the two groups of students .

    这两组学生没有明显差别。

  4. There are no significant differences between the education systems of the two countries .

    这两国的教育制度没有大的差别。

  5. The difference between the two samples was not statistically significant .

    在统计学的意义上,这两个样品没有显著的差异。

  6. The results of the experiment are not statistically significant .

    从统计学的观点看,实验结果意义不明显。

  7. Notwithstanding , the problem is a significant one .

    然而,这个问题仍很重要。

  8. It is significant that he changed his will only days before his death .

    他在临终前几天修改遗嘱,这很能说明问题。

  9. The research is too unfocused to have any significant impact .

    这一次的研究太零散,难以发挥重大的作用。

  10. This decision represents a significant departure from previous policy .

    这个决定意味着在很大程度上脱离了原先的政策。

  11. They have had a significant change in policy on paternity leave .

    他们对男人休陪产假制度作出了重大改变。

  12. It is significant that girls generally do better in examinations than boys .

    很明显,女生的考试成绩一般比男生的好。

  13. Share prices showed significant advances .

    股票价格大幅上涨。

  14. A significant number of indecent assaults on women go unreported .

    很大数量的猥亵妇女罪没有举报。

  15. Police said there had been a significant development in the case .

    警方说此案已经有了重大进展。

  16. Two significant constants have been found in a number of research studies .

    若干研究已经发现了两个重要常量。

  17. Time would appear to be the significant factor in this whole drama .

    时间似乎是整部剧中一个举足轻重的因素。

  18. The company looks poised to make a significant breakthrough in China

    这家公司看来很有把握在中国取得重大突破。

  19. I think it was significant that he never knew his own father .

    我认为他从不知道他自己的父亲是谁这点很重要。

  20. The accident is already shaping up as a significant environmental disaster

    这次事故已经造成严重的环境灾难。

  21. The learner 's attention needs to be directed to the significant features

    需要将学习者的注意力引向那些着重点上。

  22. It is the first drug that seems to have a very significant effect on this disease .

    这是第一种似乎对该病有显著疗效的药物。

  23. Today 's Security Council resolution will be a significant success for American diplomacy

    今天的安理会决议将是美国外交取得的一个重大成功。

  24. Insurance can represent a significant portion of the total price of a holiday .

    度假总费用里保险费可能会占据相当大的一部分。

  25. There were significant similarities between mother and son

    母子之间有很多相像的地方。

  26. The offer of talks with Moscow marks a significant change from the previous western position

    提议与莫斯科举行会谈标志着西方立场的重大转变。

  27. In recent months , the rebels have scored some significant victories

    最近几个月里,叛乱分子已经取得了一些不小的胜利。

  28. The elderly man may not be typical , but he speaks for a significant body of opinion

    这位老人也许并没有代表性,但他所说的话却代表着相当一部分人的观点。

  29. You may remember the way each scene ended with someone looking pensive or significant .

    你或许还记得,每一场的结尾要么是某人作沉思状,要么是某人故作深沉。

  30. The mass media have been vested with significant power as social and political agents in modern developed societies

    在现代发达社会中,作为社会和政治媒介,大众传媒被赋予了很大的权力。

前缀
e-标记

signal n. 信号

sign 标记 + -al ...的

signature n. 签名,署名

sign 标记 + -ature 状态,行为

signify v. 代表,表示,象征

sign 标记 + -ify 动词后缀

后缀
e-...的

important adj. 重要的

im- 在内,进入,使 + port 港口 + -ant ...的

pleasant adj. 令人愉快的

pleas 安抚,安慰 + -ant ...的

abundant adj. 大量的

ab- 加强 + und 波动;溢出 + -ant ...的

elegant adj. 优雅的

e- 向外,离开 + leg- 选择,收集 + -ant ...的

fragrant adj. 芳香的

fragr- 强烈的味道 + -ant ...的

instant n. 瞬息,顷刻,刹那

in- 在内,进入,使 + st- 站,立 + -ant ...的

pregnant adj. 怀孕的

pregn 怀孕 + -ant ...的

relevant adj. 相关的

re- 重新 + lev 举,升 + -ant ...的

vacant adj. 空闲的

vac- 空 + -ant ...的

brilliant adj. 明亮的

brilli- 绿宝石 + -ant ...的

constant n. 常数

con- 共同,一起 + st- 站,立 + -ant ...的

distant adj. 遥远的

di- 分离 + st- 站,立 + -ant ...的

ignorant adj. (对某事物)不了解的

ignor(e) 不理睬;忽视 + -ant ...的

indignant adj. 愤慨的

in- 在内,进入,使 + dign 有价值的 + -ant ...的

reluctant adj. 不情愿的

re- 相对,相反 + luct- 挣扎 + -ant ...的

resistant adj. 抵抗的

resist v.抵抗 + -ant ...的

redundant adj. 冗余的

red- 向后,反复 + und- 溢出,波动 + -ant ...的

dominant adj. 占主导地位

domin 统治,专制 + -ant ...的

malignant adj. 恶性的

malign adj.邪恶的 + -ant ...的

descendant n. 后代

descend v.下降 + -ant ...的

arrogant adj. 傲慢的

ar- 向,往 + rog 询问,要求 + -ant ...的

tolerant adj. 宽容的

toler 容忍 + -ant ...的

extravagant adj. 奢侈的

extra- 超过的 + vag 流浪,漂泊 + -ant ...的