parabola
parabola是什么意思、parabola怎么读
读音：[pəˈræbələ]
[pəˈræbələ]
parabola 基本解释
n. 抛物线
parabola 词性变化
parabola 词组短语
parabola 详细解释
noun
- 抛物线
a curve like the path of an object thrown into the air and falling back to earth
parabola 双语例句
- 1、
Using the equation of parabola, we obtain for the sheer stresses at any point in the plate.
应用抛物线方程，即可得到板内任意点的剪应力。 - 2、
The laws of physics decree that during any jump, a dancer's center of gravity must follow a parabola.
物理学中的定理规定了在任何一种跳跃中，一个舞者的重心是循着一条抛物线的轨迹走的。 - 3、
An Improved and Approximate Interpolation by Skew Axial parabola
斜轴抛物线插值的改进算法与近似算法 - 4、
Ten machining origins may be set by straight line, arc, helix and parabola.
直线、圆弧、螺旋线及抛物线可设定10个加工原点。 - 5、
A parabola interpolation is used to reduce the measurement error.
采用抛物线插值计算互相关函数峰值，减少测量误差。 - 6、
It's a parabola pointing downwards, and starting at one.
那是起点在1且开口向下的抛物线。 - 7、
The plane should follow the parabola.
飞机须沿抛物线运动。 - 8、
So, try to see that the tennis ball is very close to an ideal parabola.
所以，试着看，网球是一个，比较理想的抛物线。 - 9、
The departure leg would be the mirror image of the inbound path ( a hyperbola or parabola).
离开的路径会是进来路径的镜像，呈现双曲线或是抛物线的图形。 - 10、
See, it's the same with a parabola going upwards.
看，这跟一个开口向上的抛物线类似的。 - 11、
Analysis of prestressing action caused by the combination form of line and parabola
直线和抛物线组合线形所产生的预应力作用分析 - 12、
It's, of course, a parabola and I use this information that we have just derived.
毋庸置疑，是个抛物线，用我刚才得到的，这个已知信息。 - 13、
On such a basis, a performance function based on the shear strength envelope curve in the shape of quadratic parabola was established.
在此基础上，建立了基于二次抛物线形抗剪强度包络线的功能函数。 - 14、
That is a parabola.
这就是一个抛物线方程。 - 15、
If you throw a heavy object its natural trajectory tends to be a parabola.
如果你把一重物抛出去，它的自然轨迹往往是抛物线。 - 16、
From this one, you would not expect it to behave like a parabola.
从这一次，你不会期待它，如抛物线般运动。 - 17、
The guide curve shape of the connecting rail of the switch can be a parabola or a straight line.
本道岔连接轨的导曲形状为抛物线或直线形。 - 18、
A parabola is the same curved path a ball takes when you throw it into the air.
一条抛物线就如同一个你随手扔去的球所经过的路线。 - 19、
It's, again, a parabola going downwards.
它同样是，开口向下的一条抛物线。 - 20、
Note: to shoot the arrow is a parabola, we must grasp the opportunity of re-launching.
注意：射出去的箭是有抛物线的，要掌握好时机再射。 - 21、
T So you so see now, by eliminating the time that we have here a parabola.
因此我们看到，通过消去时间，就可以得到抛物线的方程。 - 22、
This is a parabola, so it's completely symmetric about the vertical, about P.
这是个抛物线，因此关于P点轴对称。 - 23、
It's important, you have to know that, so this is a parabola and this, here, is horizontal.
这点很重要，你们要知道，这是条抛物线，并且这里，是水平的。 - 24、
It is perfectly reasonable to immediately come to that conclusion because of the symmetry of the parabola.
很理所应当的，由于抛物线的对称，立刻就会想到这个结论。 - 25、
So, we should draw maybe this downward parabola.
我们可以画出这样的开口向下的抛物线。 - 26、
And this part is a parabola and this parabola here is horizontal.
这部分是条抛物线，抛物线这边是水平的。 - 27、
The algebraic condition can be represented by the distribution of the roots of the generalized characteristic equation of the ellipse and parabola ( hyperbola).
这些代数条件表示为由椭圆与抛物线，椭圆与双曲线确定的广义特征多项式的根的分布。 - 28、
Static oxidation curve is basically parabola.
静态氧化曲线基本遵循抛物线规律。 - 29、
It's a second-order equation in x, and is a parabola and a parabola has this shape.
这是一个x的二次方程，也是一个抛物线方程式，抛物线都长这样。 - 30、
So, we have a parabola going downwards in one direction, upwards in the other one.
得到的是在一个方向上开口向下，而在另外的一个方向开口向上的抛物线。
parabola 英英释义
noun
- a plane curve formed by the intersection of a right circular cone and a plane parallel to an element of the curve