Ͻź
Ȧ
ʹܽз
Cách đọc kèo châu Âu422Ƴ˲9Էרѧ˲ŶʵС仧ҵſܷⲹȺ巶Χ˲ʦ˶ܲ0.61.5ԪͬʱڱҵIJʿֻҪҵλͿǩԼΪڶʿṩÿǧǮòʿδҵȾҵIJƷͬ˫ִͬ˾Э簲ȫάͬȫͬ⾡ǩԤʹPЭ
ܻͬ4100ԪĹ̰ɿ˽ǰ˱Լһ뵽ôȺƶ̲סᡭ˵Ϲġʵˡ(ITU)̨1920ʱ1971˳Ϲ½ȡ֮Ҫ̨ĵ绰ơ漰ʶλǣ漫ȫҪǶʱɡ524յ粿վϢԺҹԱſ˼ΪҵϢҺ־ֳԭܻҹƼҵ־ֳ
ҲСɵ˶ǮŮ˵ȹ²ҲҰѰѹ
˵ӷȡسѧѧָ˫кôȷسϰسҲͨѧ̤ʵѧϰר߿ѧϻӰƽˡ52518ʱ̨ɫԤԤ2520ʱ2620ʱϲϺ㽭бϲϱ춫ϲϲ϶ȵصIJֵдϲ㽭϶ȵؾֵд(100130);ֵжʱǿˮױǿСʱˮ5070˫һӺúƼίƶսԺȡøɹ