His book is generally an introduction to geometry and to basic arithmetic as well

他的书，概括地讲，是几何学入门，也是基础数学入门。

属类：综合句库--

Using Greek sources, he compiled in Latin selections from elementary treatises on arithmetic, geometry , and astronomy

他根据希腊材料用拉丁文选编算术、几何与天文的初等读物。

属类：综合句库--

He digs away at his geometry lessons

他刻苦钻研他的几何课程。

属类：综合句库--

He comprehends geometry and algebra.

他了解几何和代数。

属类：综合句库--

He had recovered from a slow start to the extent that he taught himself advanced calculus and geometry textbooks

他已从缓慢的开端发展到能依靠教科书自学高等微积分和几何学。

属类：综合句库--

He had espoused the joint use of analysis and pure geometry

他赞成联合运用解析几何与纯粹几何。

属类：综合句库--

The geometry of a conventional diffraction experiment with a solid or liquid is illustrated in Fig. 355

图355是固体和液体的一般衍射实验的几何关系图。

属类：综合句库--

American mathematician noted for his work on projective geometry and topology.

维布伦，奥斯瓦尔德1880-1960美国数学家，以其在射影几何学以及拓扑学上的研究而闻名

属类：综合句库--

Worms gears-Geometry of worm profiles; Technical Corrigendum 1

蜗轮 蜗杆齿廓的几何形状 技术勘误1

属类：行业标准名称-ISO标准-

Worms gears-Geometry of worm profiles

蜗轮 蜗轮齿廓的几何形状

属类：行业标准名称-ISO标准-

What we do know about gauss’s work in non-Euchidean geometry is gleaned from his letters to friends

我们所知道的高斯在非欧几里得几何上的工作是从他给朋友们的信中透露出来的。

属类：综合句库--

Obviously, the crimp geometry in staple fiber brings about a spatial hindrance that works against fiber packing during the needing process.

显然,短纤维上卷曲几何形状在针刺过程中对纤维压缩密集,在空间上受到限制。

属类：综合句库-典型例句-

Now let’s learn something about the geometry of folds.

现在让我们来了解一下褶皱的一些几何学要素。

属类：工程技术-地质-地质与勘探

The advent of the theory of relativity forced a drastic change in the attitude toward non-euclidean geometry

相对论的发现迫使对待非欧几里德几何的态度有激烈的变化。

属类：综合句库--

rigour is the concern of philosophy and not of geometry

严密为哲学而不为几何学所关心。

属类：综合句库--

General affine differential geometry

一般仿射微分几何(学)

属类：综合句库-未分类-

On the whole they taught just a modicum of arithmetic, algebra, and geometry

一般说来，它们只教一点算术，代数和几何。

属类：综合句库--

Hindu and Arab venturesomeness brought arithmetic and algebra to the fore once again and placed it almost on a par with geometry .

印度人和阿拉伯人的闯劲把算术和代数又一次提高到几乎和几何并驾齐驱的地位。

属类：综合句库-典型例句-

In this way the geometry problem can be transformed into a statics problem

用这样的方法可以把几何学问题转变为静力学问题。

属类：综合句库--

By the laws of geometry we can find the displaced joint positions

由几何定律可以求出变形后的节点位置。

属类：综合句库--

Because of its geometry , it can be used for berthing of vessels on three sides. A pier does not necessarily need to run perpendicular to the shoreline but may project under any angle. It may also be connected with the shore by a trestle and may thus become T or L shaped.

由于其几何形状，突堤式码头三面都可停靠船只。突堤式码头并不一定要和岸边垂直，可以以任何角度向外突出。也可通过栈桥和岸边连接而呈T形或L形。

属类：工程技术-交通-交通土建工程

Finite dimensional projective geometry

有限维射影几何(学)

属类：综合句库-未分类-

The prestressing influence coefficients depend on the geometry of the concrete structure only

预应力影响系数仅取决于混凝土结构的几何形状。

属类：综合句库--

Euclid requires no prior study of mathematics. His book is generally an introduction to geometry , and to basic arithmetic as well.

阅读欧几里得几何学无须先学习数学，他的书，概括地讲，是几何学入门，也是基础数学入门。

属类：文学表达-外国名著-WHAT IS A GREAT BOOK?

"In an axiomatic system, the primitive symbols are undefined and all other symbols are defined in terms of them. In Euclidean geometry , for example, such concepts as "point," "line," and "lies on" are usually posited as primitive terms. "

在任何公理系统中，基设符号都是不下定义的，其它所有符号都藉基设符号来界定。例如，在欧几里德几何中，"点"、"线"、"介于"都是基设名词。

属类：自然科学-数学-

Late in the alexandrian period, Pappus’ additions to geometry came as a sort of anticlimax

在亚历山大里亚晚期出现的Pappus对几何学的工作是高潮后的一种低潮。

属类：综合句库--

Measuring the irrigated land men invented surveying and became interested in geometry .

在丈量灌溉土地的过程中，人们发明了测量学，并开始对几何学产生兴趣。

属类：学习英语-许国璋英语-

It was this concept that riemann generalized, thereby opening up new vistas in non-Euclidean geometry

这个概念嗣后为riemann所推广，从而在非欧几里德几何学中开辟了新前景。

属类：综合句库--

This latter geometry he called astral geometry

这后一种几何他称为星空几何。

属类：综合句库--

It may truly be regarded as the culmination of classical Greek geometry

这确实可以看成是古典希腊几何的登峰造级之作。

属类：综合句库--