右手系

虽然左手系和右手系都是很常用的系统，但是也有很多其他种类的坐标系用于3-D软件。

Although left-handed and right-handed coordinates are the most common systems , there is a variety of other coordinate systems used in3-D software .

一维光子晶体可由两种正折射率介质（称右手系材料Right-handedmaterials，RHM）、或正-负折射率介质（后者称左手系材料Left-handedmaterials，LHM）、或金属-电介质等构成。

1D photonic crystals may consist of positive refractive-index materials ( or Right - Handed Materials , RHM ) with different refractive indices , or positive and negative refractive index materials ( the latter is called Left-Handed Materials , LHM ), or dielectric and metallic materials .

因为共有四次反射，出射的像将是右手座标系。

Since there are four reflections , the exiting image will be right-handed .

如何用全站仪放样右手坐标系中的点位

How to Setting out A Point in the Right-Hand Coordinate System with the Total Station

如果你想使用。，螺旋锥法则，必须保证自己是，在用右手坐标系。

You must work * if you use the right-hand corkscrew rule make sure you work with the right-handed coordinate system .