查询词典 actual infinity

On Thursday the 29th of April the Dutch Culture Centre festively opened its third exhibition in a row: Double Infinity .

值此世博会召开之际，Van Abbe博物馆与Arthub亚洲联合举办的《双倍无限》也将于4月29日在

limited teaching ; continuous ; field of definition ; infinity ; infinitesimal ; boundless.

由此可看出，虽然定义中强调了"有限次"和"一个解析式"，但初等函数不排斥可化

This paper discusses such problems which are easily solved incorrectly in limitedteaching as, segment function is uncertain not to be elementary function, elementary function is un-certain to be continuous in its field of definition, unlimited variable is uncertain to be infinity, theinfinitely many infinitesimal is uncertain to be infinitesimal, the multiplication of two non- infinitesi-mal is uncertain not to be infinitesimal.

1分段函数不一定不是初等函数我们知道初等函数的定义是：常数和基本初等函数经过有限次的四则运算或复合，用一个解析式表示的函数叫初等函数。教材中的定义强调的"有限次"和"一个解析式"，使很多同学产生"非有限次"和"非一个解析式"的函数就不是初等函数的误解。例1f=ceox，s xx！0为分段函数，但也可以表示为f=e12(x-x2")+cos12(x+x2#"$)-1，故为初等函数。

The spider's body is shaped like a figure eight, the symbol for infinity.

蜘蛛身体的形状像一个数字8，符号为无穷大。

No backup system is foolproof, especially when its opponent is the infinity of time.

没有任何备份系统是简单又可靠的，尤其当它们的对手是无限的时间时。

Open ended gameplay: unlike many other games, Infinity does not force you to play in any specific way.

开放式的游戏，不像许多其它游戏，不需要你一定要按照具体的方式来玩。

Take classes in yoga philosophy, anatomy, Ayurveda, and meditation, then swim in the infinity pool, sweat out your toxins in the steam room, and enjoy a four-handed massage in the spa.

但如果你手头富裕，选择在泰国苏梅岛学习 Absolute Yoga 吧，其中一些培训师以前就是投资银行家，他们肯定能理解你的处境。

The general Fredholm integral equation of the first kind with logarithmic kernel in 2 dimensions does not always have unique solution, especially for the unbounded problem, it depends on the asymptotic behaviour at infinity.

对二维问题，一般的带对数积分核第一类Fredholm 积分方程并不总是唯一可解的，特别是对外边值问题，解在无穷远处的形态有很大的影响。

As an example, a method to put the point of unit Fresnel number to infinity is suggested and demonstrated.

作为一个例子，提出和验证了在发散球面波入射情况下可将菲涅耳数等于1的点拉至无穷远的结论。

Each of its teak-paneled villas comes with butler service, a private infinity pool and a gazebo.

酒店内的每栋柚木别墅都有管家服务、一个私人泳池和一个观景亭。

But this is impossible, as long as it is engaging in a market economy, there are risks in any operation.

但是，这是不可能的，只要是搞市场经济，是有风险的任何行动。

We're on the same wavelength.

我们是同道中人。