对这次撞击的模拟显示地球确实在短暂的时间内融化了，这意味着像碳和水这样的轻质物质都会完全蒸发掉。 Simulations of the collision suggest that Earth really did melt for a brief time, meaning that all lightweight materials like carbon and water would have been utterly vaporized.
正如你建立各种仿真程序，或者类似的仿真程序时，你应该去想一想,他们应该是用加法还是用乘法。 As you build these kinds of simulations, or anything like this, you need to think through whether things should be multiplicative or additive.
例如，您为成功完成仿真而必须指明的许多详细信息在 BPEL 中是没有对应信息的，而且在您切换时会因为不能得到支持而被标记出来。 For example, some of the detailed information that you need to specify in order to successfully run simulations has no correspondence in BPEL and will be flagged as not supported when you switch.
这个测试非常适合用来测试那些要运行科学应用程序和模拟的计算机，因为它们都要在某些步骤上试图对线性方程进行求解。 This test is well suited to speed test computers meant to run scientific applications and simulations because they tend to solve linear equations at some stage or another.
它可被用于信号处理、统计分析、图像增强、流体动力学仿真和数值优化。 It can be used for signal processing, statistical analysis, image enhancement, fluid dynamics simulations, and numerical optimization.
宽泛地讲，计算机程序员们的工作就是去设计有用的抽象概念，即观察现实世界中存在的东西，并在计算机中创建这些东西的有用的模拟物。 In a broad sense, a computer programmer's job is to design useful abstractions -- to see things that exist in the real world and to create useful simulations of them on the computer.
但对于我的食品杂货店，我决定通过几次模拟进行循环，每次对应于某一天的业务。 But for my grocery store, I decided to loop through several simulations, each one corresponding to a day of business.
可以对这些参数进行添加，而且可以运行模拟来收集有关流程需要如何执行的数据。 These parameters might be added and simulations might be run to collect data on how the process needs to perform.
作为一个意外收获，那些模拟可以帮助发现广义相对论的重要预言结果，因为相同的合并过程也会产生引力波。 As a bonus, since the same merging process also produces gravitational waves, those simulations could aid in the discovery of that key prediction of general relativity theory.
但是设计和模拟只能让你做到这一步。 But design and simulations can only take you so far.
但是我们在现实世界中见到的谈判，或和老练的商人进行的教室模拟，针对这类问题的解决办法极其稀少。 But as we’ve seen in real-world negotiations, as well as in classroom simulations with seasoned deal makers, this type of problem solving is exceedingly rare.
这些测量数据依托于云体形成的模拟模型。 The data was supported by model simulations of cloud formation.
新的发现为这个观点提供了支持证据，这个观点首先是在20年前的行星成长模拟中提出的。 The new work provides supporting evidence for this idea, which was first proposed 20 years ago on the basis of planetary growth simulations.
在这些计算机仿真游戏中，学习者所处的情境要求他们必须快速思考和说话。 In these computer simulations, learners are put in situations where they have to think and talk fast.
考虑到随机化在某些基于矩阵的模拟中的关键作用，研究这些库在调用随机化的情况下的表现是有益的。 Given the pivotal role of randomization in some matrix-based simulations, it is instructive to investigate how these libraries perform in situations that call on randomization.
但是可以通过计算机模拟来得到关于利益的特征以及观察他们是如何演变的。 But it is possible to isolate features of interest and examine how they evolve in computer simulations.
这群研究人员通过电脑模拟，然后利用玻璃珠进行了一系列的实验以证实这个理论。 The researchers ran computer simulations and then a series of experiments with glass beads to confirm the theory.
到目前为止，我们没有证据证明至少在下一世纪这个模拟过渡期可能要发生。 So far, there is no evidence in our simulations that this transition is going to occur at least in the next century.