The precise localization of epileptogenic foci is the key factor for assessing clinical surgical therapy. 癫痫灶的准确定位是决定癫痫外科疗效的关键步骤。
They have a large load capacity within a small envelope, and can be preloaded for accurate and stable positioning of the gears. 他们有大量的负载能力在一个小信封，可以预装的准确定位和稳定的齿轮。
