time-evolution

常见例句

The collision effects can naturely appear in the time-evolution equations of its single particle states.
碰撞效应自然地出现在单粒子态的演化方程中。
In the latest work Bianconi and colleagues used X-rays to study the time-evolution of lanthanum copper oxide.
在最新的工作中，Bianconi和他的同事使用X射线来研究氧化镧铜材料随时间的变化。
Considering the initial atomic coherence and the detuning, dipole squeezing of a two-level atom interacting with squeezed vacuum field is studied by means of the time-evolution operator method.
文中采用时间演化算符，考虑到初始原子相干性及失谐量，研究了单个二能级原子与压缩真空态辐射场相互作用中原子的偶极压缩。

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

We step into that great continuum of mankind that has triumphed over grease flare-ups, cheap margarita mix and wives who wouldn't believe that the grill would clean itself if you just left the fire alone. l Now, 120, 000 years along in our evolution, we have arrived at a time--summer, 2007--when a person can bake the pizza of his dreams, the pizza he damn well deserves, right in his own backyard.
FORBES: Magazine Article
Dr Legrand, however, has developed an evolution-based system that co-evolves several channels at a time, allowing a patient to tell his doctor how each pattern of electrode stimulation is faring.
ECONOMIST: Monitor
He intends to present the findings of the e-G8 to world leaders at Deauville later this week — the first time the evolution of the internet will be on the agenda at a Group of Eight conference.
FORBES: Facebook, Google Moguls In Paris As Sarkozy Bids For Web Regulation