instants

英 [ˈɪnstənts]

美 [ˈɪnstənts]

n.  瞬间; 片刻; 某一时刻
instant的复数

柯林斯词典

• N-COUNT 瞬息;顷刻;刹那
  Aninstantis an extremely short period of time.
  1. For an instant, Catherine was tempted to flee...
     有那么一会儿,凯瑟琳很想逃跑。
  2. The pain disappeared in an instant.
     疼痛立刻就消失了。
• N-SING (某一)时刻
  If you say that something happensata particularinstant, you mean that it happens at exactly the time you have been referring to, and you are usually suggesting that it happens quickly or immediately.
  1. At that instant the museum was plunged into total darkness...
     就在那时,博物馆陷入了一片漆黑。
  2. In the same instant he flung open the car door.
     与此同时,他猛地推开了车门。
• PHR-CONJ-SUBORD 一…(就)
  To do somethingthe instantsomething else happens means to do it immediately.
  1. I had bolted the door the instant I had seen the bat.
     我一看到蝙蝠就把门闩上了。
• ADJ 立即的;即刻的
  You useinstantto describe something that happens immediately.
  1. Mr Porter's book was an instant hit...
     波特先生的书一经推出便大受欢迎。
  2. He had taken an instant dislike to Mortlake.
     他一到莫特莱克就觉得不喜欢这个地方。
• ADJ (食品)已配制好的，调制快速方便的，速溶的
  Instantfood is food that you can prepare very quickly, for example by just adding water.
  1. ...instant coffee.
     速溶咖啡

双语例句

• Joda classes that represent immutable instants in time are subclasses of this one.
  表示时间上的不可变瞬间的Joda类都属于这个类的子类。
• A virtual stochastic process is constructed so that the basic random variable becomes the value of the stochastic process at certain instants of time.
  在此方法中，构造一个与基本随机变量相关的虚拟随机过程，使得基本随机变量成为该随机过程的截口随机变量。
• Accordingly, a receiver scheme together with joint detection methods is proposed to recover all transmitted symbols of all users at two space-time encoding instants. Simulation results demonstrate good performance of proposed scheme.
  本文提出了一种接收机方案，并讨论了几种联合检测方法来恢复所有用户在两个编码时刻发送的信息符号，并给出计算机仿真结果。
• Whereas an instant specifies an exact moment in time relative to the epoch, a partial time snippet refers to a moment in time that could "slide" around such that it could apply to multiple instants.
  瞬间性指定了与epoch相对的时间上的一个精确时刻，与此相反，局部时间片段指的是在时间上可以来回“移动”的一个时刻，这样它便可以应用于多个实例。
• Scientists will soon be able to observe the first instants after a nuclear warhead detonates.
  科学家不久将能观察到核弹头爆炸的第一瞬间。
• A few instants passed, and he found that Tess was gone.
  过了一会儿，他发现苔丝已经走了。
• Once you see him switch targets, that's when you can start popping out and back in to cast instants.
  一当你看到他切换目标，这就是你开始活跃的时候了。再次开始施放瞬发法术。
• Presented in this paper is a new maximum likelihood method for estimating the mean values, the covariance matrix and the real values at all observation instants of stochastic parameters with normal distribution in general nonlinear models.
  本文提出了一种最大似然估计方法，可对一般非线性模型中服从正态分布的随机参数的均值、协方差矩阵及其在各观测时刻的取值进行合理的估计。
• All of them coexisted for a few instants after the Big Bang.
  所有这些粒子曾在大爆炸之后的瞬间共存。
• We locate the positions of electron at particular instants in time and indicate these positions by dots.
  我们在各特定瞬间将电子定位，并用点标示。