trapezoid 是什么意思

中文翻译与英英解释

	n.,adj. 1.〔英国〕不规则四边形(的)。 2.〔美国〕梯形(的)；【解剖学】小多角骨。 adj. -al (trapezoidal thread 【机械工程】梯形螺纹)。

	the wrist bone between the trapezium and the capitate bones 同义词：trapezoid bone, os trapezoideum,
	a quadrilateral with two parallel sides

In Euclidean geometry, a convex quadrilateral with at least one pair of parallel sides is referred to as a trapezoid in American English and as a trapezium in English outside North America. The parallel sides are called the bases of the trapezoid and the other two sides are called the legs or the lateral sides (if they are not parallel; otherwise there are two pairs of bases).

例句与用法

	1.	A trapezoid is a quadrilateral with two parallel sides . 梯形是具有两平行边的四边形。
	2.	The area of a trapezoid is equal to the product of its altitude and half the sum of its bases . 梯形的面积等于其高与其两底和的一半的乘积。
	3.	Tearing strength of fabrics by the trapezoid method 织物梯形法撕破强力试验方法
	4.	Compound trapezoid formula and its application 复化梯形公式及其应用
	5.	Standard test method for trapezoid tearing strength of leather 皮革梯形撕裂强度的标准试验方法
	6.	Standard test method for trapezoid tearing strength of geotextiles 土工布梯形法撕破强力试验方法
	7.	Resonant characteristics of a trapezoid meander line monopole antenna 梯形弯折线单极子天线的谐振特性
	8.	Trapezoid corrugated plate seperater 梯形波形板分离器顶帽
	9.	Standard test method for trapezoid tearing strength of geotextiles 土工织物的梯形抗扯裂强度的标准试验方法
	10.	Trapezoid back very ram extension , manufacturing processes facilitate ; 2 1 .梯形爪极冲压引伸，制造加工方便

trapezoid是什么意思

trapezoid 是什么意思

中文翻译与英英解释

例句与用法