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简明英汉词典 | ||
|
random | |
| [5rAndEm] | ||
| n. | ||
| 随意, 任意 | ||
| adj. | ||
| 任意的, 随便的, 胡乱的 | ||
| adv. | ||
| 胡乱地 | ||
|
美国传统词典[双解] | ||
|
random | |
| ran.dom | ||
| AHD:[r2n“d…m] | ||
| D.J.[6r#nd*m] | ||
| K.K.[6r#nd*m] | ||
| adj.（形容词） | ||
(1) |
Having no specific pattern, purpose, or objective: | |
| 没有具体形式、目的或内容的： | ||
| random movements; a random choice.See Synonyms at chance | ||
| 随意运动；一个随意的选择参见 chance | ||
(2) |
Statistics Of or relating to the same or equal chances or probability of occurrence for each member of a group. | |
| 【统计学】 随机的：同组中每个成员都有相同或平等机会或可能出现的 | ||
|
习惯用语 | ||
|
at random | |
| Without a governing design, method, or purpose; unsystematically: | ||
| 没有统一、计划、方法或目的的；结构混乱的： | ||
| chose a card at random from the deck. | ||
| 从一副牌中任意选出一张 | ||
|
语源 | ||
(1) |
From at random [by chance, at great speed] | |
| 源自 at random [随机地，迅速地] | ||
(2) |
from Middle English randon [speed, violence] | |
| 源自 中古英语 randon [速度，暴力] | ||
(3) |
from Old French | |
| 源自 古法语 | ||
(4) |
from randir [to run] | |
| 源自 randir [跑] | ||
(5) |
[of Germanic origin] | |
| [来源于德语] | ||
|
继承用法 | ||
|
ran“domly | |
| adv.（副词） | ||
|
ran“domness | |
| n.（名词） | ||
|
现代英汉词典_www.beaver.com.cn | ||
|
random | |
| [5rAndEm] | ||
| n. | ||
| at random 无目标地 | ||
|
词性变化 | ||
|
random | |
| adj. | ||
| 任意的 | ||
| a random guess | ||
| 随意乱猜 | ||
|
习惯用语 | ||
|
at random | |
| 〈计〉随机存取 | ||
|
现代英汉综合大辞典 | ||
|
random | |
| [5rAndEm] | ||
| n. | ||
| 偶然的[随便的]行动[过程](现只用于at random 中) | ||
| hit out at random | ||
| 随意攻击, 无的放矢 | ||
|
词性变化 | ||
|
random | |
| [5rAndEm] | ||
| adj. | ||
(1) |
任意的, 随便的, 无目标的 | |
(2) |
偶然遇到的 | |
(3) |
(石块)形状不规则的 | |
(4) |
【数】随机的, 机遇的;【物】无规则的 | |
| a random shot | ||
| 胡乱射击 | ||
| a random sample | ||
| 随意取样 | ||
| random process | ||
| 随机过程 | ||
|
random | |
| [5rAndEm] | ||
| adv. | ||
| 胡乱地; 随意地 | ||
|
继承用法 | ||
|
randomly | |
| adv. | ||
|
randomness | |
| n. | ||
|
习惯用语 | ||
|
at random | |
(1) |
随便地, 胡乱地, 漫无目的地 | |
(2) |
碰运气地 | |
|
go on the random | |
| [俚]嘻闹; 狂饮, 纵酒取乐 | ||
|
用法词典 | ||
|
random | |
| 中古英语randoun〈古法语randon强力〈randir急跑 | ||
|
参考词汇 | ||
(1) |
random,haphazard,chance,casual这组形容词的一般含义是“偶然的”、“无目的的”。 | |
(2) |
random强调某事不是按计划发生的，或者某事的发生不是有确当的思维活动所促成的 | |
| a random collection of books | ||
| 毫无目的收集的书籍 | ||
| a random answer | ||
| 胡乱的回答，强调回答问题的人的脑子没有支配的能力(with little or no guidance by a governing mind) | ||
| These are entirely random shots. | ||
| 这些射击完全没有目标。 | ||
| The experiment cannot be satisfactory because he has to use the random selection of specimens. | ||
| 这个实验不会圆满完成的，因为他不得不用那些随意选来的试样。 | ||
(3) |
haphazard用于表示说话或使用某物时不考虑效果，不考虑是否会造成不良的后果 | |
| haphazard ramarks | ||
| 随口说出的话 | ||
| a haphazard policy | ||
| 胡乱制定的政策 | ||
| He regrerted his haphazard remarks. | ||
| 他悔不该随口说出那些评论话。 | ||
| a haphazard remark | ||
| 强调发表，评论者不考虑是否有可能造成ill effects. | ||
(4) |
chance在口语中用得较多，它所表示的“偶然的”包含着冒险性或不确定性，或者结果是不能预知的 | |
| Without something of this kind, searching for intelligence on other planets would be like trying to meet a friend in London without a pre-arranged rendezvous and absurdly wandering the streets in the hope of a chance encounter. | ||
| 没有这种手段，想寻觅其它行星上的智力生命，将如同在没有事先约定地点的情况下，而且想以荒唐地逛大街的办法以期偶然碰巧在伦敦遇见一位友人一样。 | ||
(5) |
casual可以表示“随便的” | |
(6) |
a casual remark强调说话人漫不经心(indifferentness)的偶然性。 | |
| The Danes had selfconfidence of conquerors, and their security precautions were casual. | ||
| 这些丹麦人具有征服者的自信，而且他们的安全防卫也是漫不经心的。 | ||
|
英文相关词典 | ||
|
random | |
| aimless haphazard irregular unorganized deliberate | ||
|
[七国语言]英汉地质大词典 | ||
|
random | |
| 随机的, 无规则的 | ||
|
[七国语言]英汉数学大词典 | ||
|
random | |
| 随机的 | ||
|
美国传统词典 | ||
|
random | |
| ran.dom | ||
| AHD:[r2n“d…m] | ||
| D.J.[6r#nd*m] | ||
| K.K.[6r#nd*m] | ||
| adj. | ||
(1) |
Having no specific pattern, purpose, or objective: | |
| random movements; a random choice.See Synonyms at chance | ||
(2) |
Statistics Of or relating to the same or equal chances or probability of occurrence for each member of a group. | |
|
习惯用语 | ||
|
at random | |
| Without a governing design, method, or purpose; unsystematically: | ||
| chose a card at random from the deck. | ||
|
语源 | ||
(1) |
From at random [by chance, at great speed] | |
(2) |
from Middle English randon [speed, violence] | |
(3) |
from Old French | |
(4) |
from randir [to run] | |
(5) |
[of Germanic origin] | |
|
继承用法 | ||
|
ran“domly | |
| adv. | ||
|
ran“domness | |
| n. | ||
|
英汉船舶大词典 | ||
|
random | |
| n.偶然,随机;n.杂乱 | ||
|
朗文英汉综合电脑词典 | ||
|
random | |
| 【修】随机，无规则 | ||
|
英汉电信大词典 | ||
|
random | |
| n.随机的,无规则的 | ||
|
英汉地质大词典 | ||
|
random | |
| n.任意的,随机的,无规的 | ||
|
英汉纺织大词典 | ||
|
random | |
| n.随机,任意,无规 | ||
|
英汉航空大词典 | ||
|
random | |
| n.随机的,无规则的 | ||
|
英汉化学大词典 | ||
|
random | |
| adj.随意的,随机的,不规则的;n.偶然的行动 | ||
|
英汉海运大词典 | ||
|
random | |
| 不规则的，无规则的，散乱的，随机的，偶然的 | ||
|
基本词义 | ||
|
random | |
| 随机的散乱的，不规则的 | ||
|
基本词义 | ||
|
random | |
| 随机的散乱的，不规则的，无规则的，偶然的 | ||
|
基本词义 | ||
|
random | |
| 无规则的，散乱的随机的，偶然的 | ||
|
英汉计算机大词典 | ||
|
random | |
| adj.随意的(随机的,不规则的);n.偶然的行动 | ||
|
英汉机械大词典 | ||
|
random | |
| n.随机的 | ||
|
英汉建筑大词典 | ||
|
random | |
| n.随机的,任意的,抛筑的 | ||
|
英汉农牧林大词典 | ||
|
random | |
| n.随机的,无规则的,偶然的 | ||
|
英汉水利大词典 | ||
|
random | |
| n.随机的,随便的,偶然的 | ||
|
英汉消防大词典 | ||
|
random | |
| ①随机的,任意的 ②随机抽样 | ||
|
英汉心理学大词典 | ||
|
random | |
| 随机 | ||
|
英汉冶金大词典 | ||
|
random | |
| n.无规则的,随机的 | ||
|
英汉医学大词典 | ||
|
random | |
| n.任意,随机 | ||
|
英汉中医大词典 | ||
|
random | |
| n.随机的,不规则的,任意,随机 | ||