The four dimensional space, means that the mankind the substance space( namely three dimensional space ) of the concrete activity, plus one more consciousness measurement ( time factor).

四维空间，是指在人类具体活动的实质空间（即三维空间）之上，再加上一个瞬间取向的知觉量度（即时间因素）。

On the next rung up the ladder of difficult mathematics comes doing the same thing in four-dimensional space.

在这个困难的数学阶梯上取得下一个进展之前，得先在四维空间做同样的事情。

For those keen to know more: the computations involve "envisioning space and time as part of a four-dimensional crystal lattice, with discrete points spaced along columns and rows.

一点额外的话给那些想要知道更多的人：这个计算包括 “想象一下，时间和空间将成为水晶方格似的四维空间的一部分，不连续的点在空间纵横其间。”

Zinovyev and Gorban then plot this data in four-dimensional space.

然后兹诺瓦·耶夫与戈班在四维空间中对这些数据进行绘制。

In general relativity, time is considered a dimension like height, width and depth, creating a four dimensional universe called space-time.

在广义相对论中，时间被看作和长宽高一样的维度，并与它们构成了一个四维宇宙—被称作时空。

Its description of time travel in a four-dimensional universe presaged the cottage industry in theoretical space-time machines that has sprung up among physicists in recent decades.

近几十年中物理学家们争先恐后进行理论上时光机器的研究，就证明《时间机器》关于四维宇宙中时光旅行的描写极具预见性。

Just as loop quantum gravity breaks up space into tiny "building blocks", CDT assumes that space-time is split into tiny building blocks - this time, four-dimensional chunks called pentachorons.

只不过圈量子引力理论把空间分为微小的“构建模块”，而CDT假设空间-时间不是分成微小的构建模块—而是叫做pentachorons的四维的小块。

At the same time, there is no brand on the "Introduction" and "trade", "cite", "only" four-dimensional space to conduct and thought by the rich and recycling, it also can not brand.

同时没有把品牌放在“言”、“行”、“举”、“止”的四维空间里逐个进行行为和思想上的丰富和再造，那也做不了品牌。

We want everyone to walk into Vera Mitter, have entered a four-dimensional space-time surprise feelings.

我们希望每一个走进维拉米特的人，都有进入一个四维时空的惊喜感受。

Hyperspace refers to the dimensional space which is more than four dimensions.

超空间是指超过四个维度的空间。

It is mainly the light and space sequence that create the four-dimensional space.

光和空间序列是创造四维空间的主要元素。

Similarly, other faults entropy points in four-dimensional space can be gotten.

同理，对其它几种故障也可以得到各自在四维空间中的故障熵点。

In order to make four dimensional squares, we have to use all the methods comprehensively, such as composition, decomposition and change, finally, we can make the space more perfect.

为了创造四维的广场，要综合运用分解、组合与变化等等空间构成手法，使空间形式更加完美。

This article, on the basis of four dimensional coordinates and four dimensional wave vectors of world space, proves the phrase constancy of electromagnetic waves.

作者在该文中从世界空间的四维坐标和四维波矢量出发，证明了电磁波的相位不变性。

When we break through barriers when the speed of light will enter into the four-dimensional space, and otherwise speed down to zero both into two-dimensional space.

当我们突破光速屏障的时候就会进入到四维空间，而反之速度降低到零时既进入二维空间。

The forced vibration of pendulum is described by four-dimensional phase space and the fourth order autonomous ordinary differential equation.

本文用四维相空间和四阶自洽常微分方程描写了单摆的受迫振动。

The relationships between the points in space model and the dimensional classification of spherical four-bar linkage are also established.

建立了球面四杆机构的尺寸组合与空间模型上点之间的对应关系，进而讨论了球面四杆机构的尺寸型。

All the cultural classics in the history of mankind are the historical relics unfolding in the far-stretching four-dimensional space.

人类历史上所有的文化经典都是在绵延无尽的四维时空中展开的历史流传物。

If you want a real four-dimensional or two-dimensional space into how we do it?

如果要想真正进入四维或者二维空间我们该怎么办呢？

The four-dimensional space-time of special relativity is augmented with a fifth dimension to take into account the gauge transformation of the electromagnetic potentials.

本文从电磁势的规范变换出发引入第五维空间和一个新场量。

For now, people only know about the one-dimensional time, two-dimensional, three-dimensional space, and Einstein, the reference to "four-dimensional space-time" concept.

就目前而言，人们只了解一维时间、二维平面、三维空间以及爱因斯坦提及的“四维时空”概念。