Nothing has further refined the cameras, and the 4a Pro uses the same telephoto sensor as the flagship Phone 3. That’s paired with a new 50-megapixel Sony LYT-700C camera sensor that’s 24 percent bigger than the 50MP sensor inside the 3a Pro. It’s also faster at auto-focus than its predecessor, and seems to more easily lock onto subjects without having to tap on what you want in focus.
CBS was known to be demonstrating how their video system could be decoded entirely electronically without a spinning disc as early as April 1950, but I don’t know what their system there was.，更多细节参见新收录的资料
，推荐阅读新收录的资料获取更多信息
Global news & analysis
�@d�|�C���g�J�[�h�̗��p�ҏ����o�^���s�������Ŋ��Ԓ��ɃL�����y�[���T�C�g�����G���g���[���A�u�A���t���v�uIDARE�v�ȂǑΏۃT�C�g�̃|�C���g��d�|�C���g�Ɍ����������[�U�[���ΏہB�����|�C���g�̍��v����10�����ʂ���d�|�C���g�Ƃ��ĕt�^�����B。PDF资料对此有专业解读
"So, I set to work diverting him; here was a man who could draw such pictures; he should be earning a living doing that."