【多选题】关于使用总账系统制单，下列描述中正确的有（ ）。

【多选题】数据挖掘在CRM中的应用有（）。

【简答题】什么是数据挖掘?数据挖掘有哪些应用? prefix="o" ns="urn:schemas-microsoft-com:office:office" ?xml:namespace>

【判断题】挖掘带土球树木时，应用锐利的铁锹，土球底部直径应不大于直径的 1/2。

【多选题】肾功能损害病人应避免使用下列哪些抗菌药( )[多项]

【单选题】杨某2001年10月18日因犯抢劫罪、盗窃罪被某市中级人民法院判处死刑，缓期二年执行，剥夺政治权利终身。2003年2月，杨某在银川监狱服刑期间，在铸造车间工具房后搭建一木棚，利用休息和请假之机，在木棚内向北监墙方向挖地道，企图通过地道逃跑。2003年3月9日，监狱干警发现铁锹、小铁铲等作案工具数目不够，进行调查，发现该情况。此时，该犯所挖的地道距北监墙不足1米。对杨某的行为，说法错误的是：

【简答题】The first field season is now over at the hut village of the workmen who built the tombs in the Valley of the Kings. However，the archaeologists working on the excavation(挖掘)have found that they still ...

【单选题】Silas Minton’s funeral was a quiet (37) . It was (38) by the only (39) he had in the world, his niece and nephew, and by a few friends. The priest who (40) (41) a hundred miles into this wild par...

【简答题】WK-10B电铲最大挖掘高度为()米。

【单选题】Silas Minton’s funeral was a quiet (37) . It was (38) by the only (39) he had in the world, his niece and nephew, and by a few friends. The priest who (40) (41) a hundred miles into this wild par...