坐标 坐標 zuò biāo coordinate (geometry) 行列 háng liè formation / array / (fig.) ranks (as in "join the ranks of ...") syn 平分 píng fēn to divide evenly / to bisect (geometry) / deuce (tennis) / tied score syn 几何 幾何 jǐ hé geometry / (literary) how much syn 定点 定點 dìng diǎn to determine a location / designated / appointed / specific / fixed (time) / fixed point (geometry) / fixed-point (number) syn 矩阵 矩陣 jǔ zhèn array / matrix (math.) 原点 原點 yuán diǎn starting point / square one / (coordinate geometry) origin 几何学 幾何學 jǐ hé xué geometry 象限 xiàng xiàn quadrant (in coordinate geometry) 阵列 陣列 zhèn liè (computing) array (data structure) / (hardware) array (photovoltaic cells, radio telescopes etc) 阵势 陣勢 zhèn shì battle array / disposition of forces / situation / circumstance syn 数组 數組 shù zǔ (computing) array 位移 wèi yí (geometry) displacement (a vector quantity) syn 平移 píng yí translation (geometry) syn 对角线 對角線 duì jiǎo xiàn (geometry) a diagonal 四边形 四邊形 sì biān xíng (geometry) quadrilateral 切线 切線 qiē xiàn tangent line (geometry) 边长 邊長 biān cháng (geometry) side length 母线 母線 mǔ xiàn generating line / generatrix (in geometry) / bus (in electronics) / bus bar 坐标系 座標系 zuò biāo xì coordinate system (geometry) 圆柱体 圓柱體 yuán zhù tǐ cylinder (geometry) 法线 法線 fǎ xiàn (geometry) normal line 正则 正則 zhèng zé regular (figure in geometry) 大圆 大圓 dà yuán great circle (in spherical geometry) 八卦阵 八卦陣 bā guà zhèn eight-trigram battle array / (fig.) mystifying tactics 全等 quán děng (geometry) congruent 交叉点 交叉點 jiāo chā diǎn junction / crossroads / (geometry) point of intersection 射影 shè yǐng (geometry) projection / (Chinese mythology) creature that spits sand to make people ill 抛物面 拋物面 pāo wù miàn (geometry) paraboloid 棱锥 稜錐 léng zhuī pyramid (geometry) syn 四角形 sì jiǎo xíng (geometry) quadrangle / quadrilateral 解析几何 解析幾何 jiě xī jǐ hé analytic geometry / coordinate geometry 輵 gé great array of spears and chariots 立体几何 立體幾何 lì tǐ jǐ hé solid geometry 平面几何 平面幾何 píng miàn jǐ hé plane geometry 天线阵 tiān xiàn zhèn antenna array / array 热带大气海洋浮标阵列 rè dài dài qì hǎi yáng fú biāo zhèn liè Tropical Atmosphere Ocean Array / TAO Array 电荷偶合器件阵列 電荷偶合器件陣列 CCD array / charge-coupled device array 解析几何学 解析幾何學 jiě xī jǐ hé xué analytic geometry / coordinate geometry 画法几何 畫法幾何 huà fǎ jǐ hé descriptive geometry (three-dimensional geometry using projections and elevations) 罗式几何 羅式幾何 luó shì jǐ hé hyperbolic geometry / Lobachevskian geometry 罗氏几何 羅氏幾何 luó shì jǐ hé hyperbolic geometry / Lobachevskian geometry 源－接收器几何 源－接收器幾何 source-receiver geometry / field geometry 宽屏扩展图形阵列 寬屏擴展圖形陣列 wide extended graphics array 大型相控阵雷达 large phased-array radar 空气炮阵列 airgun array 独立冗余磁盘阵列 獨立冗余磁盤陣列 dú lì rǒng yú cí pán zhèn liè redundant array of independent disks 大面积微型组件阵列 大面積微型組件陣列 dài miàn jī wēi xíng zǔ jiàn zhèn liè large area modular array 实时地转海洋学阵列 Array for Real-time Geostrophic Oceanography 相位阵列天线 相位陣列天線 phased array antenna 热带大西洋试验研究锚定浮标阵列 熱帶大西洋試驗研究錨定浮標陣列 rè dài dài xī yáng shì yàn yán jiū máo dìng fú biāo zhèn liè Pilot Research Moored Array in the Tropical Atlantic 二极管阵列探测器 二极管陣列探測器 èr jí guǎn zhèn liè tàn cè qì diode-array detector 正常网格 正常網格 regular array / regular grid / regular pattern 太阳能电池阵实验 太陽能電池陣實驗 tài yáng néng diàn chí zhèn shí yàn Solar Array Experiment 接收器阵列 接收器陣列 jiē shōu qì zhèn liè receiver array 栈列法 棧列法 zhàn liè fǎ stack-array method 有源阵雷达 有源陣雷達 active-array radar 球栅阵列封装 球柵陣列封裝 qiú shān zhèn liè fēng zhuāng ball grid array (BGA), type of microchip package 代数几何学 代數幾何學 dài shù jǐ hé xué algebraic geometry 二次曲面 èr cì qū miàn quadric surface (geometry) 二次曲线 二次曲線 èr cì qū xiàn quadratic curve (geometry) / conic 非欧几何 非歐幾何 fēi ōu jǐ hé non-Euclidean geometry 非欧几何学 非歐幾何學 fēi ōu jǐ hé xué non-Euclidean geometry 分形几何 分形幾何 fēn xíng jǐ hé fractal geometry 分形几何学 分形幾何學 fēn xíng jǐ hé xué fractal geometry 概形 gài xíng scheme (in algebraic geometry) 黎曼几何 黎曼幾何 lí màn jǐ hé (math.) Riemannian geometry 黎曼几何学 黎曼幾何學 lí màn jǐ hé xué Riemannian geometry 欧式几何 歐式幾何 ōu shì jǐ hé Euclidean geometry 欧式几何学 歐式幾何學 ōu shì jǐ hé xué Euclidean geometry 三次曲线 三次曲線 sān cì qū xiàn cubic curve (geometry) 射影几何学 射影幾何學 shè yǐng jǐ hé xué projective geometry 微分几何 微分幾何 wēi fēn jǐ hé differential geometry 微分几何学 微分幾何學 wēi fēn jǐ hé xué differential geometry 坐标法 座標法 zuò biāo fǎ method of coordinates (geometry) 反演 fǎn yǎn inversion (geometry) 二次曲 èr cì qū quadratic curve / conic section (geometry) 代数几何 代數幾何 dài shù jǐ hé algebraic geometry 内在几何 內在幾何 nèi zài jǐ hé intrinsic geometry 内在几何学 內在幾何學 nèi zài jǐ hé xué intrinsic geometry 内在坐标 內在座標 nèi zài zuò biāo intrinsic coordinates (geometry) 全等图形 全等圖形 quán děng tú xíng congruent figure (geometry) 同轴圆弧 同軸圓弧 tóng zhóu yuán hú coaxial circular arc / concentric arc (in spherical geometry) 埃尔朗根纲领 埃爾朗根綱領 āi ěr lǎng gēn gāng lǐng Felix Klein's Erlangen program (1872) on geometry and group theory 大圆圈 大圓圈 dà yuán quān great circle (in spherical geometry) 射影几何 射影幾何 shè yǐng jǐ hé projective geometry 尺规作图 尺規作圖 chǐ guī zuò tú ruler and compass construction (geometry) 平行公设 平行公設 píng xíng gōng shè the parallel postulate (geometry) / Euclid's fifth postulate 投影几何 投影幾何 tóu yǐng jǐ hé projective geometry / same as 射影幾何|射影几何 投影几何学 投影幾何學 tóu yǐng jǐ hé xué projective geometry / same as 射影幾何學|射影几何学 斜方型 xié fāng xíng trapezium (geometry) 欧氏几何学 歐氏幾何學 ōu shì jǐ hé xué Euclidean geometry 正半轴 正半軸 zhèng bàn zhóu positive semiaxis (in coordinate geometry) 罗巴切夫斯基 羅巴切夫斯基 luó bā qiè fū sī jī Nikolai Ivanovich Lobachevsky (1793-1856), one of the discoverers of non-Euclidean geometry 双曲抛物面 雙曲拋物面 shuāng qū pāo wù miàn (geometry) hyperbolic paraboloid 鲍耶 鮑耶 bào yē János Bolyai (1802-1860), one of the discoverers of non-Euclidean geometry 双曲几何 雙曲幾何 shuāng qū jǐ hé hyperbolic geometry 变后掠翼飞机 biàn hòu lüè yì fēi jī variable-geometry wing aircraft 