randomness
英 [ˈrændəmnəs]
美 [ˈrændəmnəs]
n. 随机性; 随意,无安排
BNC.25643 / COCA.21370
柯林斯词典
- ADJ 任意的;随机的;偶然的
Arandomsample or method is one in which all the people or things involved have an equal chance of being chosen.- 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。 - The competitors will be subject to random drug testing.
参赛者将要接受随机药检。
- The survey used a random sample of two thousand people across England and Wales...
- ADJ-GRADED 胡乱的;随便的
If you describe events asrandom, you mean that they do not seem to follow a definite plan or pattern.- ...random violence against innocent victims...
加诸无辜受害者的无端暴行 - Children's words and actions are often fairly random.
小孩子的言行常常是随性而为。 - ...random variations of the wind.
风的变化不定
- ...random violence against innocent victims...
- PHRASE 随机地;偶然地
If you choose people or thingsat random, you do not use any particular method, so they all have an equal chance of being chosen.- 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。
- We received several answers, and we picked one at random.
- PHRASE 胡乱地;随便地;任意地
If something happensat random, it happens without a definite plan or pattern.- 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。
- Three black people were killed by shots fired at random from a minibus.
英英释义
noun
- the quality of lacking any predictable order or plan
- (thermodynamics) a thermodynamic quantity representing the amount of energy in a system that is no longer available for doing mechanical work
- entropy increases as matter and energy in the universe degrade to an ultimate state of inert uniformity
双语例句
- Completely resolved because of the sterilization process caused by the low degree of automation, the randomness to strengthen the consistency, greatly improving the success rate of sterilization.
彻底解决了灭菌过程中因为自动化程度低而造成的“随意性”加强了“一致性”,大大提高了灭菌的成功率。 - Add some randomness to the ghosts movements, and you have Pac-Man.
再为鬼魂的移动增加一定的随机性,这就是Pac-Man。 - Shape dynamics enables several options to handle randomness of Size, Angle, Roundness and Flip Axis values.
形状动态,使多种选择来处理大小,角度,圆度和翻转轴值的随机性。 - The intrinsic randomness commonly ascribed to quantum mechanics is the result of this postulate.
一般算在量子力学头上的内在随机性,其实正是这个外加假定的结果。 - Entropy is the measure of the disorder or randomness of energy and matter in a system.
熵是对一个系统里的能量和物质随机程度的衡量。 - That is, there is very little randomness in the league.
也就是说,联赛的随机性非常小。 - There are the natural randomness and fuzzy in the environmental evaluation of sea water.
海水环境评价既存在自然的随机性,又有评价的模糊性。 - Randomness in this case is modelled as a Gaussian white noise process.
模式中之随机性乃视为一高斯白噪音过程。 - Life is just one more element of randomness in the randomness of things.
生命是所有不可测的事物中又一个不可测的因素。 - This is all uncertain but the sheer randomness of life is what gives these options their value.
这些都是不确定的事,但正是人生的无常,才让这些选择有价值。