光盘的刻录质量是光盘数据耐久性的重要保证,归档数据刻录时应采用中速刻录,CD-R光盘采用()倍速刻录速度,并采用全盘一次刻完方式。 ["8~24","24~40","48~52","40~48"]
下列汉字属一形多音多义的是() ["酸","卡","美","铂"]
较有影响的叙述自杀心态的形成机制的理论是() ["挫折论","疏远论","社会文化理论","挫伤攻击学说"]
以下哪种园林手法与“小中见大”无直接关系()。 ["障景","对景","借景"]
标志着汉字统一的字体是() ["金文","大篆","小篆","隶书"]
分析海岸带泥沙的运动规律。