random

[美國]/ˈrændəm/
[英國]/ˈrændəm/
詞頻: 非常高

中文釋義

adj. 任意的;胡亂的;隨機的
n. 隨意
adv. 胡亂地

短語搭配

random selection

隨機選擇

random sampling

隨機抽樣

random number

隨機數

random order

隨機順序

at random

胡亂地;隨便地;任意地

random variable

隨機變數,隨機變量;無規變量

random vibration

隨機振動

random noise

隨機噪聲;不規則噪聲

random access

隨機存取

random process

隨機過程;隨機程序

random sample

隨機樣本;隨意抽取調查;隨機樣品

random field

隨機場

random walk

隨機遊動;無規行走

random error

隨機誤差;偶然誤差

random signal

隨機信號

random number generator

隨機數發生器;隨機數生成程序

random access memory

隨機存取存儲器

simple random sampling

簡單隨機抽樣

random sequence

隨機序列

random copolymer

[機]無規共聚物

stratified random sampling

分層隨機抽樣

例句

took a random guess.

任意猜想。

a random sample of 100 households.

隨機抽取的100戶家庭樣本。

struck by a random shot;

被流彈擊中;

random efforts that lack method.

缺乏條理的隨意努力

a random gathering of friends and acquaintances

友人們的隨意聚集

random / rAndEm/ a./ad.

胡亂的,任意的, 隨便的;

chose a card at random from the deck.

從一副牌中任意選出一張

random movements; a random choice.See Synonyms at chance

隨意運動;一個隨意的選擇參見 chance

ShellShock and I are just joking. What you ask is impossible. You cannot predict a random number. Because if you could, it would not be a random number.

謝洛克和我只是在開玩笑,你所說的是不可能的。你不能預測一個隨機數。因爲如果你可以,那麼它將不是一個隨機數

an undigested mass of facts gathered at random

隨意堆積的未充分理解的事實

random drug testing of employees is an unwarranted invasion of privacy.

隨意對員工進行毒品檢測是對個人隱私的肆意侵犯。

he carries out random spot checks to keep everyone on their toes.

他進行現場突擊檢查以使每個人都保持警覺。

intermittent rain showers. What isoccasional happens at random and irregularly:

間歇性暴雨。 Occational 形容隨機、無規律發生的事情:

We study problems of random fixed points of random semiclosed 1-set-contracive operator and random condensing operator, and generalize serveral theorems of Guo dajun.

摘要研究了隨機半閉1-集壓縮算子和隨機凝聚算子的隨機不動點指數問題,推廣了郭大鈞文中的幾個定理。

Sometime I can hear the laudatory words, sometime I can meet the random railer.

時常會聽到讚美的話,也會聽到胡亂罵街的話。

The distribution of inhomogeneous thermo-emf along the copper-iron thermoelectrode is described as a stationary ergodic random process.

不均勻熱電勢沿銅鐵合金熱電極長度上的分佈可描述爲各態歷經的平穩的隨機過程。

Ordinarily, random thermal jigging of the molecules prevents sound waves from behaving analogously to light quanta.

通常,分子的隨機熱運動,會讓聲波的行爲和光量子有別。

原聲例句

Now, that's random and down to earth.

這是出人意料的卻又實實在在存在。

來源: CNN 10 Student English November 2017 Collection

Let's make this a random thought Thursday.

讓我們把今天定爲“隨想星期四”。

來源: CNN 10 Student English of the Month

26. The grandson branded the brandy randomly.

孫子給白蘭地隨機地打上烙印。

來源: Remember 7000 graduate exam vocabulary in 16 days.

This variation in foot placement can appear pretty random.

腳的這種變化呈現隨機形式。

來源: Science in 60 Seconds Listening Collection October 2014

But its common name is " random selection."

但它的俗名叫做「隨機選擇」。

來源: TED Talks (Video Edition) July 2018 Collection

Caves might be in more random situations.

洞穴可能是在更隨機的情況下。

來源: What it takes: Celebrity Interviews

The random module. There you go. It's right here. So random.

The random module.你去吧它就在這裏。 So random.

來源: Mosh takes you to learn programming.

So that memorandum which had always seemed a bit random suddenly fell into place.

所以這個備忘錄以前總是覺得它不着邊際,現在知道它的作用了。

來源: Oxford University's "The Beautiful Princess"

This is typically due to an uninhibited detrusor muscle that contracts randomly.

這通常是由於不受抑制的逼尿肌隨機收縮。

來源: Osmosis - Urinary

The Nautilus continued to wander at random.

“鸚鵡螺號”船隻繼續冒險前進。

來源: Twenty Thousand Leagues Under the Sea (Original Version)

下載 App 以解鎖完整內容

想更有效率地學習單字嗎?下載 DictoGo 應用程式,享受更多單字記憶與複習功能!

立即下載 DictoGo