exponential

exponential

美 [ˌekspəˈnenʃ(ə)l] 　英 [.ekspə'nenʃ(ə)l]

• adj.指数的；由指数表示的；越来越快的
• n.指数
• 网络指数函数；指数分布；指数型的

英汉双解

英汉解释

英英解释

例句

So if we just plot this distribution, of course it's easy to do, it's just a decaying exponential.

如果我们画出这个分布，这很简单，就是一个指数衰减。

Believe it or not, it was the answer to this question that has led to my blog's exponential growth.

信不信由你，这的确是导致我的博客流量指数增长的原因。

To say that blogs experienced exponential growth is a bit of an understatement.

说博客经历了指数级增长是有点儿低估它了。

Since the early days of the Internet, the number of users who have access to the network has been growing with a highly exponential trend.

自互联网初创以来，落“网”的用户数就以超指数级的势头飙升。

As you max the dial, you'll have more brake at middle, but brake at high speed is still on the line of magnet profile, not exponential.

当你把报盘调到最大，在中速时的制动会更大，但是刹车在高速时仍然按照线性的刹车参数，不是指数参数。

So far SARS does not seem to spread in tiny airborne droplets as influenza or measles do, which would cause exponential spread.

到目前为止，SARS看来不可以像流感和麻疹那样通过微小的飞沫传播。如果可以，传染将会是很疯狂的。

And I'm going to show you a small sample of this, but there's really a theoretical reason why technology develops in an exponential fashion.

我要给你看一个这个的小例子，但是这里其实有一个理论上的原因为什么科技在一个指数形势发展。

So bird counts are indicating that we might be seeing up to exponential growth in their numbers. So that's no great surprise.

所以鸟类的数量在我们看来将会有一个爆炸型的增长，这并没有什么奇怪的。

Investing in a girl's education can produce exponential rewards, but a poor country with uneducated women is likely to stay poor.

在一个女孩的身上进行教育投资，可以获得指数级的回报，而一个充满文盲妇女的贫穷国家则有可能始终挺不不前。

Try as he might, he was unable to find a general solution without using exponential resources.

尽管他很努力，但他没能找到不使用指数资源的一般性解法。

The diffusion coefficient is determined as a function of the gradient of the signal convolved with a symmetric exponential filter.

的扩散系数确定的函数的梯度信号卷积的对称指数滤波器。

The choices are a simple exponential index variation from the interface layer, an exponential plus a sloping base, and a free profile.

其选择是来自界面层的简单的指数折射率变化，一个指数加倾斜的基底和一个自由的分布。

Problems that require exponential resources (compared to the size of the problem itself), remain as intractable today as they were in 1936.

需要指数资源的问题（同问题本身的大小相比）在当今仍然同1936年时一样棘手。

For different soil depths, the amplitude of temperature daily variation can be approximated as an exponential function of the depth.

一日内地温变幅与深度关系可拟合成指数函数。

Of course one of the driving factors of this business is the exponential increase in processor performance.

当然，处理器性能的巨大提高是这一商务领域的一个推动因素。

Every time one paradigm ran out of steam, another paradigm came out of left field to continue the exponential growth.

每当一个范例被用尽了，另一个范例从左外野出来继续这个成倍增长。

But the square root does not transform an exponential time into a polynomial time; it just produces a smaller exponential.

不过开平方，并不能将指数时间转换成多项式时间，只是将指数幂次减半而已。

Those who bought Microsoft shares early in the game (and did not sell them) saw an exponential rise in their value.

那些早期在游戏里购买微软股票（但没有卖出）的人，看到了他们收益的增长。

The hope had been that exponential growth in online advertising would bring that sword out of the stone.

人们曾经指望网络广告的指数级增长能拔出石中剑。

Exponential, hyperbolic, and harmonic curve equations are often used to mathematically express the decline curve.

指数曲线方程、双曲线方程以及调和曲线方程常用来数学表达递减曲线。

It is easy to show, for an exponential decay, that the uncertainty in the life time is also z.

很容易证明，对于指数衰减来说，寿命的不确定性也是z。

At least the exponential growth of information technology capability will continue unabated.

至少信息技术的指数增长能力将不会减弱。

The two wave coupled path was used to measure the exponential gain coefficient of these samples.

以二波耦合光路测试晶体的指数增益系数。

The amount of fertilizer used in the exponential experiment was only 57% of that used in the traditional way.

同时，指数施肥方式肥料用量较少，仅占常规施肥的57%。

The equation reveals that there lies in an exponential relationship between the viscosity and the temperature.

该方程显示拉延油的运动粘度与温度呈高度显著的指数关系。

The experimental results are fit by an exponential model and establish criteria that can be applied for general receiver coil design.

实验结果适合的指数模型，并建立标准，以适用于一般的接收线圈的设计。

It may also be interesting to try this with an exponential function.

尝试用指数函数也是很有趣的。

it was clarified that the time distribution is changed from normal distribution through Weibull distribution to exponential distribution.

发现了工序作业过程时间由正态分布经过威布尔分布向指数分布转变的变化规律。

Notice that the formula involves the use of the exponential function, and that the angles must be in radians.

请注意公式中所用的函数，以及所有的角度都必须在弧度中。

The breakdown current and the corona current are represented by a new pulse function and a double exponential function respectively.

用一种新型脉冲函数表示回击中击穿电流，电晕电流用双指数函数表达。

Everything else is really big compared to kT, which means this exponential gets to be a really small number for every state except one.

其他所有的量和kT相比都很大，这意味着除了一个状态之外，对所有的状态来说这个指数都很小。

Bayesian reliability sequential testing method is gave out for exponential distribution.

推导出服从指数分布的贝叶斯可靠性序贯试验方法。

What I'd like to talk about today is understanding these exponential technologies.

我今天想谈的是理解这些指数增长的技术。

The entire sports industry enjoyed exponential growth when he was the superstar in NBA.

整个运动业在他是NBA的超级明星时经历着指数式的增长。

The forces of nature coming up will easily crack more of these drilling stations and the horror might grow in an exponential way.

即将到来的自然力量将轻易地爆裂更多钻井平台，恐惧可能会呈指数增长。

on this basis, we further study the average-case competitive ratio for a random model with exponential distribution.

在此基础上进一步研究随机模型下的平均竞争比。

Returns a string containing a number represented either in exponential or fixed-point notation with a specified number of digits.

返回一个字符串，其中包含一个以指数记数法或定点记数法表示的，具有指定数字位数的数字。

Software provided as an online service, rather than a desktop-based application, continues to grow in popularity at a exponential rate.

以在线服务形式（而不是基于桌面应用程序的形式）提供的软件继续以指数级别增长。

So at least for factoring, one really can get an exponential speedup over known classical algorithms by using quantum methods.

因此，至少在因数分解的情况，比起已知的古典演算法，量子方法的确做到了指数的加速。

Digital means have taken the place of paper, and fill up the exterior and interior side of humans through exponential calculation.

数码替代纸媒，运算由一级而二级而三级，填充着人类的内在和外在。

The results indicated the concrete exhibited a considerable tensile creep ; creep coefficient declined in an exponential function.

结果表明，混凝土早期表现出较强的徐变能力，其徐变系数随龄期近似呈指数函数衰减。