该公司有一条完全弹性的需求曲线。
我将要尝试，完全弹性碰撞。
我要继续此例，我有一个完全弹性碰撞。
Now I want to continue a case whereby I have a completely elastic collision.
它们是完全弹性的。
我常叫它完全弹性碰撞，但其实并不需要这样叫。
I will often call it a completely elastic collision, which is really not necessary.
我还想做更多,完全弹性碰撞，我将用空气轨实验。
Now I want to do more completely elastic collisions, and I'm going to do that with the air track.
木材不是完全弹性体，其力学性质具有明显的粘弹性。
Being not a perfect elastic substance, wood behaves some viscoelastic properties in many respects.
不是完全弹性的，但不坏，一个网球,-不是完全弹性的，但不坏。
Not completely elastic, but not bad. A tennis ball--not completely elastic, but not bad.
提出完全弹性碰撞和完全非弹性碰撞情况下冲击能测量原理。
A measurement method of impact energy is proposed for the situations of perfect elastic collision and completely inelastic collision.
所有计算细胞是没有锁定，让你的工厂完全弹性，输入或更改系统。
All calculated cells are not locked to allow your plant complete flexibility to input or changes to the systems.
根据赫兹接触理论和非完全弹性碰撞理论，合理地确定了各接触参数。
The contact parameters are reasonably determined by means of Hertz′s contact theory and non complete elastic collision theory.
我采取这个例子，我有个完全弹性碰撞-，意味着Q为-，这是我们刚讨论过的。
And I take a case whereby - I have a completely elastic collision — 0 that means Q is zero — the kind that we have just discussed.
文中建立了三体碰撞过程的动力学方程组，对一维完全弹性三体碰撞进行了数值实验研究。
Numerical experiment results are presented for one dimensional three-body collision dynamical equations with different masses and elastic constant.
我说我选择这个例子，它是完全弹性碰撞-，为0,Q, is, zero——，那么动能必然守恒。
I told you I chose the case of - a completely elastic collision — Q and so kinetic energy must be conserved.
实际储层中的岩石是一种非完全弹性的材料，特别是当流体渗入后，岩体往往表现出较强的粘弹性。
Actual reservoir rocks are anelastic materials, especially when they are saturated with some kind of fluid, which will make the viscoelastic characteristics more significant.
详细讨论、分析了涉及灾害性天气预报的理论模式的稳定性，这些模式包括：非静力完全弹性方程组、滞弹性方程组。
Stability related to theoretical model for catastrophic weather prediction that includes non-hydrostatic perfect elastic model, anelastic model was discussed and analyzed in detail.
弹性体是聚合物的一个种类，它的应力-应变曲线表明其变形是完全弹性的，即很低的应力变化就会产生很大的可回复应变。
Elastomer is a class of polymers whose deformation displayed by strain-stress curve is totally elastic i. e. large recoverable strains produced at low stress levels.
在台球完全弹性碰撞的假设下，运用基本的理论力学原理对主球在碰撞目标球后、碰桌边前的运动规律进行了分析，给出了这段时间内主球的运动控制方程。
With the assumption that the billiards is perfectly elasticity and by adopting the basic theory of theoretical mechanics, the track of the main ball has been simulation analyzed.
这条牛仔裤有弹性，可以完全贴身。
多年以前我曾以一种完全价格弹性和固定货币供给的假想世界模型对此做过解释。
Many years ago I tried to explain this by considering a hypothetical world of perfectly flexible prices and a fixed money supply.
在这个例子中，它是完全非弹性碰撞，我们上节课也看到了，我们失去了动能，它可能转化为热量。
And in the case of the completely inelastic collisions that we have seen last time, we lost kinetic energy, which was converted to heat.
好，上节课，我们只讲了，完全非弹性碰撞。
All right, last time we talked exclusively about completely inelastic collisions.
实验结果显示石墨烯具有弹性，如同钢一样坚韧，几乎是完全透明。
Tests showed the graphene layers were stretchy, as strong as steel and almost completely transparent.
我首先计算-,在你们的参照组中，你们所坐的地方-,失去了多少能量,这是完全非弹性碰撞。
So I will first calculate-- in your frame of reference, - where you are sitting-- how much energy is lost when we have a completely inelastic collision.
它们粘在一起，这是完全非弹性碰撞。
They get stuck together because it's a completely inelastic collision.
我们失去了动能，这是完全非弹性碰撞。
We lose kinetic energy when there is a completely inelastic collision.
我们将有两辆车。，现在是完全非弹性碰撞。
And we will have two cars that... Now we're going completely inelastic.
每个人的十个手指的压痕都是不一样的，而皮肤弹性使之几乎完全不可能留下两枚完全一样的指纹。
Each one of a person's ten fingers leaves a distinct impression, and the elasticity of skin makes it all but impossible to leave precisely the same fingerprint impression twice.
我开始计时，用和原来一样的方法，只是我现在做的是，完全非弹性碰撞。
And so now I will do the timing in exactly the same way that I did before, except that now I have a completely inelastic collision.
森林管理单位级标准可能与国家级标准完全相同或十分相近，不过前者弹性更大。
The criteria at forest management unit level are likely to be identical or very similar to those defined at national level, although they are more flexible.
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