time evolution

基本解释

Let's look at the time evolution.
让我们看看时间演化。
The squeezing properties in the system of the coherent optical field interacting with two identical two-level atoms are studied via time evolution operator and numerical method .
采用时间演化算符和数值计算方法研究了两全同二能级纠缠原子与相干光场相互作用过程中光场的压缩效应。
By extracting data and providing visual feedback such as graphics that depict server load or response time evolution developers become aware of what is actually going on in a running system.
通过获取数据和提供可视化的反馈，例如描述服务器负载或响应时间的图表，会逐渐影响开发人员开始关注运行中的系统的状况。

Also,in Darwin's time, the age of the Earth was estimated only in the millions of years too short a time some said for evolution to work.
So the environment has changed in a short time but evolution has not and there's a real mismatch now, which explains why you probably like Haagen-Dazs better than you like cauliflower.
所以食品环境在短时间内就能改变,但是进化不能于是就有了错位,这也就能解释为什么哈根达斯,比菜花更受欢迎
耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选
It's happened over the course of millions of years of human evolution, but it's happened also in a relatively recent time frame when we think about the American diet and what people are eating, but also the world diet of course.
它们发生在人类数百万年的演化历程中,在近现代,当我们考虑美国人的食谱,当然也包括全世界的食谱,同样在发生着这些变革
耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

No doubt over time, evolution and adaptation will find a balance.
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时间演化
After a long time evolution,the system finally reaches a stable state at which the magnetization and the equal time spin-pair correlation are periodic oscillating functions with the equal period as the external field.
我们发现，系统经过一个驰豫过程而趋于稳态，在稳态时磁化强度和等时对关联的时间演化曲线是与外场等周期的周期函数。