random

Three black people were killed by shots fired at random from a minibus.

3名黑人被从一辆面包车里胡乱射出的子弹打死了。

We received several answers, and we picked one at random.

我们收到了一些答复，并从中随机挑选了一个。

The factors which affect rock type are random and fuzzy.

影响围岩类别的因素有很多,并且具有高度的随机性和模糊性.

On option market the gain of butterfly spread investor is random.

期权市场蝶状价差的投资者获益具有随机性.

The competitors will be subject to random drug testing.

参赛者将要接受随机药检。

Random wedge failure is one of the common failure types of rock slope excavation.

随机楔体的破坏是岩石开挖边坡中常见的破坏类型之一.

The symptoms are seemingly random stoppages in production and premature failures in the electronics.

表面上看来,这些症状可以是生产过程的随机停止,和电子元件的过早故障.

Yun Tianhe: Wait! You can't rush at random!

云天河: 等一下, 你不能乱闯!

A high performance random packing verified by tests Fractionation Research Institute ( FRI ).

被美国蒸馏协会 ( FRI ) 的测试证实为高性能散堆填料.

Your character is spawned at a random location.

你的特种兵角色被随机放置在地图的一个位置.

Bill shows off the main mode, including the different mental exercises which appear in random sequence.

比尔演示了该游戏的主要模式, 包括随机出现的各种不同的思维练习.

Spear phishing on the other hand is not normally targeting the random individual.

鱼叉式网络钓鱼的不同之处则在于它并不以随机目标为对象.

Finally, magnetic tape offers little in the way of random access.

最后, 几乎没有磁带的方式随机存取.

a random sample/selection (= in which each thing has an equal chance of being chosen)

随机抽样 / 选取

The survey used a random sample of two thousand people across England and Wales...

该调查在英格兰和威尔士随机抽样了2,000人。

[不可数名词]It introduced an element of randomness into the situation.

这就为形势增加了一种不确定因素。

...random violence against innocent victims...

加诸无辜受害者的无端暴行

To make random in arrangement, especially in order to control the variables in an experiment.

搅和在一起以达到任意的顺序或排列.

The winning numbers are randomly selected by computer.

中奖号码是由电脑随机选取的。

My phone seems to switch itself off randomly.

我的手机好像随时自动关机。

Names were chosen at random from a list.

名字是从名单中随便点的。

She's great - she's just so random!

她很优秀——她太不可思议了！

One night stands and random hook ups start to look cheap.

一夜情或者被人勾引开始更为廉价.

Children's words and actions are often fairly random.

小孩子的言行常常是随性而为。

The information is processed in a random order.

信息是按随机顺序处理的。

The terrorists fired into the crowd at random.

恐怖分子胡乱地向人群开枪。

She opened the book at random (= not at any particular page) and started reading.

她随意翻到一页就看了起来。

the random killing of innocent people

对无辜者的随意杀戮

The company has introduced random drug testing of its employees.

公司已实行对雇员的随机毒品测试。

A few random shots were fired.

胡乱放了几枪。