SAT数学相关词汇词汇第6课单词卡片_SAT数学相关词汇单词卡_SAT数学相关词汇在线背单词_SAT数学相关词汇单词卡记忆法

1/20 报错

arc [ɑ:k]

释义：: 弧

例句：: The sun appears to move in an arc across the sky.
太阳看起来在天空中以弧形运行. 换一句; The rainbow described an arc in the dark sky.
彩虹在昏暗的天空划出了一道圆弧. 换一句; Avenues radiate from the Arc de Triomphe in Paris.
在巴黎,街道以凯旋门为中心向四方伸展. 换一句

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2/20 报错

straight line [streit lain]

释义：: 直线

例句：: The pupil joined the two points by a straight line.
那个小学生用直线把两点连接起来. 换一句; A straight line is the shortest distance between two points.
直线是两点之间最短的距离. 换一句; He dived in cleanly, entering the water in a straight line.
他跳得干净利落, 笔直地落入水中. 换一句

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3/20 报错

line segment [lain ˈseɡmənt]

释义：: 线段

例句：: If the line segment resents a vector, its projections are called the components of the vector.
如果线段代表一个矢量, 其投影就叫做矢量的分量. 换一句; Life is a line segment, the intersection after the separation.
人生就是线段、交集后分离. 换一句; Look at the line segment. What does it mean?
师: 谁能说一说这图的意思? 换一句

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4/20 报错

parallel lines

释义：: 平行线

例句：: Parallel lines are lines that never join.
平行线是永不相交的线. 换一句; There are two parallel lines.
这有两条平行线. 换一句; Parallel lines converge at infinity.
平行线永不相交. 换一句

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5/20 报错

cube [kju:b]

释义：: 立方体，立方数

例句：: A dice is a cube.
骰子是立方体. 换一句; The box was cube - shaped.
这个箱子是立方形的. 换一句; The cube of 3 is 27.
3的立方是27. 换一句

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6/20 报错

regular solid

释义：: 正多面体

例句：: Cube: a regular solid having six congruent square faces.
立方体: 一种通常有六个相等的正方形侧面的正立体. 换一句; A cube is a regular solid.
立方体是正多面体. 换一句; An established, mature program with a history of regular updates and solid support.
一个既定的, 成熟的计划,定期更新的历史和坚实的支持. 换一句

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7/20 报错

regular polyhedron [ˈreɡjulə pɔliˈhedrən]

释义：: 正多面体

例句：: Then it is substituted in Burnside formula, all vertex - coloring formulas of the regular polyhedron are determined.
然后代入伯恩塞德公式, 求得所有正多面体的顶点着色公式. 换一句; The periodic table of elements is arranged based on a series of regular polyhedron.
指出元素周期表的排列规则来自正多面体. 换一句; Five regular polyhedron solutions are given by analysing commonness of other special solutions of N - body problem.
摘要分析N体问题一些特解的共性,给出5个正多面体解. 换一句

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8/20 报错

circular cylinder [ˈsə:kjulə ˈsilində]

释义：: 圆柱体

例句：: The circular helix is a regular curve on the surface of a circular cylinder.
这个圆柱螺旋线是在圆柱体表面的一个正则曲线. 换一句; Using numerical flume series of simulation of wave or wave - current forces on circular cylinder were made.
本文应用数值水槽技术,实现了波浪及波流对孤立圆截面桩柱作用的数值模拟. 换一句; Of, relating to, or having the shape of a cylinder, especially of a circular cylinder.
圆柱形的,圆筒状的圆筒状的, 与圆柱形有关的, 或具有圆柱体形状的, 特别是圆形的柱体. 换一句

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9/20 报错

cone [kəun]

释义：: 圆锥

例句：: The police have sectioned off part of the road with traffic cone.
警察用锥形路标把部分路面分隔开来. 换一句; The little boy is licking the ice - cream cone.
小男孩在舔着冰淇淋蛋卷. 换一句; Saw - dust piled up in a great cone.
锯屑堆积如山. 换一句

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10/20 报错

sphere [sfiə]

释义：: 球体

例句：: Some scientists relegate parapsychology to the sphere of quackery.
一些科学家把灵学归类到骗术范围. 换一句; The sculptor rounded the clay into a sphere.
那位雕塑家把黏土做成了一个球状. 换一句; Biology is not my sphere.
生物学不是我研究的范围. 换一句

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11/20 报错

solid [ˈsɔlid]

释义：: 立体的

构词：: solid巩固,团结→n.固体, 立体 adj.固体的, 实心的

例句：: The bass clarinet forms a solid bass for the woodwind group.
低音单簧管在木管乐组中形成浓重的低音. 换一句; A bar of iron is solid; a pipe is hollow.
铁棍是实心的, 而管子是空心的. 换一句; A solid bloc of union members support the decision.
工会会员团结起来支持该决定. 换一句

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12/20 报错

altitude [ˈæltitju:d]

释义：: 高

构词：: alt高+itude表名词→n.高度,海拔;[n.]高处,高地

例句：: The plane flew at an altitude of 20, 000 feet.
这架飞机在两万英尺的高空飞行. 换一句; The plane was flying at an altitude of 2000 meters.
这时飞机的高度是2000公尺. 换一句; What is the altitude of the top of the mountain?
这座山的顶峰海拔是多少? 换一句

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13/20 报错

depth [depθ]

释义：: 深度

构词：: dep=deep深的+th通常指抽象名词→n.深,深度,深奥,深刻

例句：: It's beyond my depth when it comes to natural sciences.
谈到自然科学我就茫然. 换一句; Don't go out of your depth; you can't swim.
不要到水深没顶的地方去, 你不会游泳. 换一句; Gold also seems to stir men to the depth of their being.
黄金对人们的吸引力似乎很大. 换一句

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14/20 报错

side [said]

释义：: 边长

构词：: side旁边→n.边, 旁边, 面;adj.旁边的, 侧面的

例句：: There are twin holes on each side of the instrument.
这工具的两边各有一对孔眼. 换一句; There was a lot of people on every side.
到处都是人. 换一句; I dropped my toast, but luckily it fell right side up.
我把吐司掉到地上了, 不过幸好它正面朝上. 换一句

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15/20 报错

perimeter [pəˈrɪmɪtə]

释义：: 周长

例句：: The river marks the eastern perimeter of our land.
这条河标示我们的土地东面的边界. 换一句; A fence marked the perimeter of the field.
一道篱笆标明了那块田地的周界. 换一句; Officers dressed in riot gear are surrounding the perimeter fence.
身穿防暴服的警察正在包围外围的栅栏。换一句

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16/20 报错

radian [ˈreidjən]

释义：: 弧度

例句：: The radian of her graceful neck particularly conquers artists'inspiration.
她优雅的长脖子的曲线征服了所有艺术家的灵感. 换一句; Excellent radian , beautiful decoration, the artwork of the war!
超卓的弧度, 精绝的装饰, 战争的艺术品! 换一句; W is the radian frequency deviation from the center frequency.
w是角频率与中心频率的偏离值. 换一句

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17/20 报错

surface area [ˈsə:fis ˈɛəriə]

释义：: 表面积

例句：: The burning surface area remains constant during the entire firing.
在整个燃烧期间的燃烧面积是常值. 换一句; Exact computation of the burning surface area is lengthy.
燃烧面积的精确计算是非常繁难的. 换一句; The measurement of catalytic surface area has been, is, and will continue to demand considerable research.
催化表面积的测定无论在过去、现在和将来都需要继续进行大量的研究. 换一句

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18/20 报错

volume [ˈvɔlju:m]

释义：: 体积

例句：: This volume records the history of the country's revolution.
这卷书记载了这个国家的革命历史. 换一句; Pressure varies directly with temperature and inversely with volume.
压力随温度成正比例变化,与容积成反比例变化. 换一句; A supplementary volume has been published containing the index.
附有索引的增补卷已经出版. 换一句

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19/20 报错

chord [kɔ:d]

释义：: 弦

例句：: Her speech struck a deep chord in my heart.
她的话深深地拨动了我的心弦. 换一句; This is a chord of a circle.
这是个圆的弦. 换一句; This poem has struck a responsive chord in the hearts of its readers.
这首诗引起了读者的共鸣. 换一句

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20/20 报错

radius [ˈreidjəs]

释义：: 半径

构词：: radi辐射,光线+us→辐射光线

例句：: He has visited every shop within a radius of two miles.
周围两英里以内的店铺他都去过. 换一句; We are measuring the radius of the circle.
我们正在测量圆的半径. 换一句; The police searched all the fields and woods within a radius of two miles.
警察搜查了半径两英里范围内所有的田野和森林. 换一句

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小易英语背单词