left-hand coordinate system是什么意思

用法例句

In some theoretical articles, most study emphases are put on the relation between the right hand working and the timbre, but study of the influence of the left hand on the timbre in violin playing is very rare.

在过去的理论著作中 ,大多重视右手运弓与音质音色关系的研究 ,而关于左手对音质音色影响的研究涉及甚少。

Advances and characters of left-handed materials;

左手材料的性质及研究动态

Reflection and negative refraction of left-handed metamaterials at microwave frequencies;

左手材料的反射特性与负折射率行为

Effect of nonuniform-defect split ring resonators on the left-handed metamaterials;

非均匀缺陷环对微波左手材料的影响

The design of left-handed metamaterials composed of magnetic resonators and electric resonators;

磁谐振和电谐振结构构成的左手材料设计