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单词 numerically
释义

numerically /nju:'merikəli//nuˈm ɛrɪkəlɪ/

英汉-汉英词典
adv. 数字上,用数表示地
词组 | 习惯用语
您要查找的是不是:
  • numerical adj. 数字的;用数字表示的
numerically adv. 数字上;用数字表示
numerically simulate 数值模拟
numerically controlled 数字控制的
numerically controlled robot 数控机扑
numerically controlled lathe 数值控制车床
numerically controlled comparator 数控坐标测量仪
numerically controlled engine lathe 数控普通车床
numerically controlled discharge machine 数控电火花机床
numerically controlled regulating valve 数字控制调节阀
numerically controlled optical system 数字控制光学系统

网络短语:
numerically control 数字控制
numerically compute 渗流数值模型
numerically sheeting 数值放样
numerically oriented 以数字为导向
numerically solved 进行数值求解
numerically universal 数量上全称的
numerically evaluating 定量评价
numerically calculated 数值计算
numerically equivalent 数值等价的
英语例句库
  1. A squad of our troops held off six attacks of a numerically superior enemy.
    我们部队的一个班打退了在人数占优势的敌人的6次进攻。
  2. Toolsetting and installing of coordinate system of workpieces are important tasks while machining numerically controlled machines.
    数控机床加工时,对刀及工件坐标系的设定是一项重要工作。
  3. The gust-cascade interaction noise was numerically simulated using computational aeroacoustics by solving the two-dimensional linearized Euler equations.
    采用计算气动声学方法求解二维线化欧拉方程对阵风与叶栅的干涉噪声进行了数值模拟。
  4. The fracturing process induced by different excavation sequence under final highwall with auger mining was numerically simulated.
    对到界边坡下采用螺旋钻机开采煤柱不同开采顺序引起的破坏过程进行了数值模拟。
  5. The two-dimensional axisymmetric subsonic-transonic-supersonic flow in an experimental arcjet thruster is simulated numerically using flux vector splitting method.
    摘要对一实验电弧加热式发动机二维轴对称亚跨超音速流动进行了数值模拟,所采用的方法是矢通量分裂算法。
  6. The detection and reconstruction of wavefront by Lateral Shear Interferometer (LSI) and Hartmann Wavefront Sensor (HWS) have been deduced analogically and simulated numerically.
    对横向剪切干涉仪和哈特曼波前传感器的波前探测和复原进行了类比推导和仿真计算。

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原声例句
隐藏人物 原声版

Something that looks at the problem numerically, and not theoretically.

要从某种数字层面来解读,而不是理论。

生活大爆炸 第1季

Hard as it may be for you to believe, most people don't sort their breakfast cereal numerically by fiber content.

也许你很难相信,大多数人不会把芥麦早餐用纤维量的顺序排列。

TED演讲(视频版) 2018年10月合集

I now try to estimate it numerically.

我现在试着用数字来估计它。

名人演讲综合

It's very difficult,numerically,to win a prize if you want to.Even if you don't want to, it's very difficult numerically.

从数据来看,就算你很想得奖,得奖的机会微乎其微。同样就算你不想得奖,得奖的机会还是会微乎其微。

可汗学院:统计学(视频版)

And so you do it numerically.

所以你用数字来做。

Linear algebra

When you do this calculation purely numerically, its matrix vector multiplication.

当你用纯数值的方法计算时 它是矩阵向量的乘法。

可汗学院:统计学(视频版)

So this tends to be done numerically.

所以这往往是用数字来完成的。

PBS地球-动物趣闻

They can even numerically assess the  odds of winning a territorial dispute.

他们甚至可以从数字评估赢得领土争端的几率。

TED-Ed(视频版)

So, though the two ships are numerically identical, they are not qualitatively identical.

因此, 尽管这两艘船在数量相同,但在质量上并不相同。

Linear algebra

In fact, let's see how vector edition looks numerically.

实际上 让我们看看矢量编辑在数值是怎样的。

中文百科

数值分析 Numerical analysis

(重定向自Numerically)
巴比伦泥板 YBC 7289(c. 1800–1600 BCE),泥板下有根号2的六十进制近似值,精确值大约接近十进位的小数下第6位泥板,1 + 24/60 + 51/602 + 10/603 = 1.41421296...[1]
Simulation numérique d'un crash de véhicule

数值分析英语:numerical analysis),是指在数学分析(区别于离散数学)问题中,对使用数值近似(相对于一般化的符号运算)算法的研究。

巴比伦泥板YBC 7289是关于数值分析的最早数学作品之一,它给出了 \sqrt{2} 在六十进制下的一个数值逼近,\sqrt{2}是一个边长为1的正方形的对角线,在西元前1800年巴比伦人也已在巴比伦泥板上计算勾股数(毕氏三元数)(3, 4, 5),即直角三角形的三边长比。

数值分析延续了实务上数学计算的传统。巴比伦人利用巴比伦泥板计算\sqrt{2}的近似值,而不是精确值。在许多实务的问题中,精确值往往无法求得,或是无法用有理数表示(如\sqrt{2})。数值分析的目的不在求出正确的答案,而是在其误差在一合理范围的条件下找到近似解。

英语百科

Numerical analysis 数值分析

(重定向自Numerically)
Babylonian clay tablet YBC 7289 (c. 1800–1600 BC) with annotations. The approximation of the square root of 2 is four sexagesimal figures, which is about six decimal figures. 1 + 24/60 + 51/602 + 10/603 = 1.41421296...[1]

Numerical analysis is the study of algorithms that use numerical approximation (as opposed to general symbolic manipulations) for the problems of mathematical analysis (as distinguished from discrete mathematics).

One of the earliest mathematical writings is a Babylonian tablet from the Yale Babylonian Collection (YBC 7289), which gives a sexagesimal numerical approximation of \sqrt{2}, the length of the diagonal in a unit square. Being able to compute the sides of a triangle (and hence, being able to compute square roots) is extremely important, for instance, in astronomy, carpentry and construction.

近义、反义、联想词
近义词
adv.
numeric, numerical

联想词
mathematically算术地;quantitatively数量上;statistically统计上地,统计地;theoretically理论上;experimentally实验地;empirically以经验为主地;graphically通过图表;conceptually概念地;spatially空间地;homogeneous同性质的, 同类的;economically节约地,节俭地;
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更新时间:2025/6/17 2:44:09