which is entangled with an electron neutrino at creation. The lithium-7 energy spectrum is measured to high precision by directly embedding beryllium-7 radioisotopes into a high-resolution ...

而为了满足不同预算消费者的需求，Ascendo的产品分成了三个等级:标准版、Pro版和BePro版。Pro版的用料比标准版好一些，而Be Pro则是最顶级版，当中的Be是代表Beryllium，也就是使用了铍高音，这是很多顶级喇叭会采用的高音振膜材料，从中可以看出Ascendo虽然主力是 ...