中文翻译：双曲线
读音：[haɪˈpɜːrbələ]
例句：
1. A hyperbola is a type of conic section that has two separate branches.
双曲线是一种具有两个分离分支的圆锥曲线。
2. The equation of a hyperbola in standard form is x²/a² - y²/b² = 1 or y²/b² - x²/a² = 1.
双曲线的标准形式方程为x²/a² - y²/b² = 1或y²/b² - x²/a² = 1。
hyperbola在英语中代表"数双曲线、数"的意思，其中文解释还有"双曲面"的意思，在线发音：[hai'pә:bәlә]，hyperbola在英语中经常以名词形式出现，在《英语汉语大辞典》中，共找到57个与hyperbola相关的例句。
Hyperbola的中文翻译
1.数双曲线
例句:If the velocity relationships are revised, then the hyperbola is of the opposite phase from the reflection. (如果速度关系颠倒，则双曲线相位便与反射的相位相反。)
2.数
例句:Where the Mach cone meets the ground, it forms a hyperbola, leaving a trail known as the boom carpet as it travels forward. (马赫锥接触地面形成一条双曲线 当它前行时留下一条轨迹叫做超音速爆音区 )
3.双曲面
例句:That is the contour plot of f with a hyperbola on top of it. (上面这个是f的等高线，的就是双曲线。)
4.双曲线、双曲面
例句:Another is to intenerate the input vectors by hyperbola tangent function. (翻译:二是采用双曲线正切函数柔化输入矢量。)
用法及短语
hyperbola一般作为名词使用，如在diffraction hyperbola(绕射双曲线)、equiangular hyperbola(=rectangular hyperbola)、equilateral hyperbola(等轴双曲线, 直角双曲线)等常见短语中出现较多。
| diffraction hyperbola | 绕射双曲线 |
| equiangular hyperbola | =rectangular hyperbola |
| equilateral hyperbola | 等轴双曲线, 直角双曲线 |
| focal hyperbola | 焦双曲线 |
| geodesic hyperbola | 测地双曲线 |
| hyperbola logarithm | 双曲线对数 |
| parabolic hyperbola | 抛物双曲线 |
| power hyperbola | 功率双曲线 |
| rectangular hyperbola | 直角双曲线 |
例句
1. That is the contour plot of f with a hyperbola on top of it. (翻译:上面这个是f的等高线，的就是双曲线。)
2. Another is to intenerate the input vectors by hyperbola tangent function. (翻译:二是采用双曲线正切函数柔化输入矢量。)
3. That is the contour plot of f with a hyperbola on top of it. (翻译:上面这个是f的等高线，的就是双曲线。)
4. The relation between the chlorinity and porosity may be approximated by a hyperbola. (翻译:含氯量和孔隙度之间的关系图式也许近似于一条双曲线。)
5. The rat skin density exhibited irregular hyperbola or triple curves. (翻译:大鼠皮肤密度的变化，在不同时间表现为不规则双曲线或三曲线。)
6. A hyperbola approaches but does not meet its asymptote. (翻译:双曲线逐渐接近它的渐近线但不相交。)
7. The time and distance curve of reflection wave from air can be divided into two types: hyperbola type and line type. (翻译:空气中反射体的反射回波时距曲线，一般有二种形式：双曲线型和线型。)
8. The relation between the chlorinity and porosity may be approximated by a hyperbola. (翻译:含氯量和孔隙度之间的关系图式也许近似于一条双曲线。)
9. Results concentration-time curve of glucan was hyperbola and its time-reaction curve had low reaction rate. (翻译:结果葡聚糖的浓度时间曲线为双曲线，时间反应曲线显示反应速率较低。)
10. The index curve and hyperbola curve models often used in forecasting settlement of soft soil foundation have been introduced. (翻译:介绍了软土地基沉降中常用的指数曲线模型和双曲线模型。)
11. Hyperbola from Four Points. (翻译:由四点作双曲线。)
近义词&反义词
hyperbola作为名词的时候，其近义词以及反义词有s、hyperbolas等。
1. 词义：hyperbola是数学上的一个椭圆形状，由于两个焦点之间的距离总是大于两个焦点到椭圆上点的距离的和，因此它被认为是一种“超越”椭圆的曲线。
2. 词性：名词
3. 词组搭配：hyperbola有许多数学术语和概念与其相关，例如hyperbolic function（双曲函数）、hyperbolic geometry（双曲几何学）等等。
4. 短语：无
5. 发音拼写：haɪˈpɜː.bə.lə
中英例句：
1. The hyperbola is a type of conic section in mathematics.（hyperbola是数学中的一种圆锥曲线。）
2. The hyperbola has two branches, each of which is asymptotic to one of the two lines through the foci.（hyperbola有两个分支，每个分支都渐近于通过焦点的两条直线之一。）
3. Hyperbolic functions are important in many areas of mathematics and science, including calculus, geometry and physics.（双曲函数在微积分、几何和物理学等许多领域中都很重要。）
4. Hyperbolic geometry is a non-Euclidean geometry in which the parallel postulate does not hold.（双曲几何是一种非欧几里得几何，其中平行公设不成立。）
5. In the Cartesian coordinate system, the equation of a hyperbola with its foci at (0, c) and (0, -c) and its transverse axis along the x-axis is (x^2/a^2) - (y^2/b^2) = 1.（在笛卡尔坐标系中，其焦点在（0，c）和（0，-c）处，其横轴沿x轴的hyperbola的方程为（x ^ 2 / a ^ 2）-（y ^ 2 / b ^ 2）= 1。）
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