查询词典 metric

Note: is the International System of Units, or metric system.

注：是国际单位制，或公制。

Contemporary differential geometry is intrinsic , meaning that space is a manifold and structure is given by a Riemannian metric , or analogue, locally determining a geometry that is variable from point to point.

微分几何，这是简单的几何的曲率，已越来越重要，因为对数学物理的建议空间不是平坦的空间。

In Chapter 4, for a discrete dynamical system defined on a compact metric space, we prove a necessary and sufficient condition for an invariant set to be a periodic orbit.

第四章，对于定义在紧致度量空间上的离散动力系统，给出了一个不变集是一条周期轨道的一个充分必要条件。

Euclidean space ; Synclastic simplexes ; Isometric embedding ; Generalized metric addition ; Geometry inequality

欧氏空间；同向单形；等距嵌入；广义度量加；几何不等式

However, to restrict the initial universe to be isotropic as described by FRW metric is not natural.

然而，若限制宇宙一开始就是如FRW度规所描述的各向同性，亦是一种不自然。

Metric jobber drills are designed for general purpose use in a wide range of materials.

公制麻花钻专为通用目的设计，适用于范围广泛的各种材料。

The kilometer is the biggest unit of length in the metric system.

里是米制中最长的长度打工的地方。

Est unit of length in the metric system.

公里是米制中最长的长度单位。

R is the biggest unit of length in the metric system.

公里是米制中最长的长度单位。

The kilometer is the biggest unit length in the metric system.

公里是米制中最大的长度单位。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。