The proof of a theorem,ie in geometry

(几何)定理的证明.

属类：综合句库-典型例句-

CAD standard parts file--Specification of geometry and parameters--Key

GB/T15049.10-1997CAD标准件图形文件几何图形和特性规范键

属类：行业标准名称--

CAD standard parts file--Specification of geometry and parameters--Rolling bearings

GB/T15049.11-1997CAD标准件图形文件几何图形和特性规范滚动轴承

属类：行业标准名称--

General specification for preparing the geometry files of CAD standard parts

GB/T15049.1-1994CAD标准件图形文件编制总则

属类：行业标准名称--

CAD standard parts file--Specification of geometry and parameters--Elements of geometry class A

GB/T15049.2-1994CAD标准件图形文件几何图形和特性规范A类图形构件

属类：行业标准名称--

CAD standard parts file--Specification of geometry and parameters--Revets

GB/T15049.3-1996CAD标准件图形文件几何图形和特性规范铆钉

属类：行业标准名称--

CAD standard parts file--Specification of geometry and parameters--Pins

GB/T15049.4-1996CAD标准件图形文件几何图形和特性规范销

属类：行业标准名称--

CAD Standard parts file--Specification of geometry and parameters--Nuts

GB/T15049.5-1996CAD标准件图形文件几何图形和特性规范螺母

属类：行业标准名称--

CAD Standard parts file--Specification of geometry and parameters--Bolts

GB/T15049.6-1996CAD标准件图形文件几何图形和特性规范螺栓

属类：行业标准名称--

CAD standard parts file--Specification of geometry and parameters--Screws

GB/T15049.7-1996CAD标准件图形文件几何图形和特性规范螺钉

属类：行业标准名称--

CAD Standard parts file--Specification of geometry and parameters--Rings

GB/T15049.8-1996CAD标准件图形文件几何图形和特性规范挡圈

属类：行业标准名称--

CAD standard parts file--Specification of geometry and parameters--Washers

GB/T15049.9-1996CAD标准件图形文件几何图形和特性规范垫圈

属类：行业标准名称--

In his early work on general relativity, Einstein realized that over cosmic distances space might not conform to the principles of euclidean geometry -that is, the sum of the angles of a very large triangle might not equal exactly 180

爱因斯坦在早期研究广义相对论时就已认识到,在宇宙规模的距离上,空间是不可能符合欧几里得几何的原理的,这就是说,一个非常大的三角形的内角之和不可能正好等于180度。

属类：综合句库--

Greek philosopher and mathematician who founded in southern Italy a school that emphasized the study of musical harmony and geometry .He proved the universal validity of the Pythagorean theorem and is considered the first true mathematician.

毕达哥拉斯古希腊哲学家和数学家,在意大利南部创立学派,强调对音乐和谐及几何的研究:他证明了毕达哥拉斯定理的广泛有效,性并且被认为是世界是第一位真正的数学家

属类：综合句库--

It has been long established that the crimp geometry and crimp properties of synthetic staple fibers decay with the ensuring stages of processing

长期以来大家一致承认,合成纤维的卷曲形状和性能随着加工阶段的增加而减少。

属类：综合句库--

Vocabulary of gear terms-Part 2: Definitions related to worm gear geometry

齿轮术语词汇.第2部分:与蜗轮齿轮几何特性有关的定义

属类：行业标准名称-国际标准-ISO 1122-2-1999

Vocabulary of gear terms-Definitions related to geometry

齿轮术语词汇.几何学上的定义

属类：行业标准名称-国际标准-BS ISO 1122-1-1998

Ships and marine technology-Propulsion plants for ships-Part 1: Vocabulary for geometry of propellers

船舶和海上技术.船用推进装置.第1部分:推进器几何学词汇

属类：行业标准名称-ISO标准-

geometry is developed rigorously from a postulational base

从公设的基础上严谨地推演几何学。

属类：综合句库--

From this point of view the effect of gravity is regarded as a local distortion in the geometry of space

从这个观点来说,引力的效应可以看成是空间几何中的局部形变。

属类：综合句库--

When the truss is large such a calculation of a relative displacement by the laws of geometry becomes excessively tedious

当桁架很大时,根据几何学定律来计算相对位移就会变成很麻烦的事。

属类：综合句库--

Geographic information-Schema for coverage geometry and functions

地理信息.几何和功能范围的图解

属类：行业标准名称-ISO标准-

For the geometry depicted in Figure 2-2, the lagrange multiplier is positive

对于图2-2中所画的几何图形来说,拉格朗日乘子是正的。

属类：综合句库--

In this geometry the erosive effect is most pronounced in the early stages of motor combustion

对这种几何形状,在燃烧初期的侵蚀作用最为显著。

属类：综合句库--

Terms and symbols for flight dynamics; Part 6 : Aircraft geometry

飞行动力学的术语和符号.第6部分:飞机的几何形状

属类：行业标准名称-国际标准-ISO 1151-6-1982

Terms and symbols for flight dynamics; Part 6 : Aircraft geometry

飞行力学的术语和符号 第6部分:航空器的几何形状

属类：行业标准名称-ISO标准-

Flight mechanics--Concepts,quantities and symbols--Aircraft geometry

飞行力学概念、量和符号飞机几何形状

属类：行业标准名称-国家标准名-GB/T14410.6-1993

The non-Euclidean geometries were in effect subordinated to euclidean geometry

非欧几里德几何实际上是从属于欧几里德几何的。

属类：综合句库--

Depending on the cylinder or container geometry and ambient conditions, some method might be necessary to enhance product withdrawal from liquefied compressed gas cylinders to maintain required flow rates.

根据钢瓶或容器的几何尺寸和周围条件,可能有必要采取一些方法来加强从液化压缩气体钢瓶内的产品提取,以维持要求的流速。

属类：产品说明书-产品安全-

Optical fibres-Part 1-20 : measurement methods and test procedures-Fibre geometry .

光学纤维.第1-20部分:测量方法和试验规程.纤维几何

属类：行业标准名称-国际标准-NF C93-840-1-20-2002