The model consists of four layers - DDL, DML, DPL and CL.该模型分为数据定义层DDL、 数据操纵层DML 、 数据显示层DPL和控制层CL四层, 这里重点阐述了DDL和DML层.Availability of database definition language ( DDL ) and database manipulation language ( DML ) in DAO ...
The model consists of four layers - DDL, DML, DPL and CL.该模型分为数据定义层DDL、 数据操纵层DML 、 数据显示层DPL和控制层CL四层, 这里重点阐述了DDL和DML层.Note that supplying connection information does not initiate data definition language ( DDL ) generatio...
Conclusion Desferrioxamine and ferric chloride don't alter the total amounts of IRP 2 mRNA in HL - 60 cells.结论铁或去铁胺对HL -60 细胞IRP2mRNA的表达无直接影响.Please alter the declarative sentence into an interrogative one.请将那个陈述句变为...
She is a professional economist and therefore schooled in the arguments against that sort of state intervention.她是个专业经济学家，因此在驳斥类似国家干预行为方面经验丰富。Many mothers schooled their daughters in the myth of female inferiority...许多母亲...
It's really burdensome to have many children.孩子多了真赘人.The load was too burdensome.工作量过于繁重。In practice, the APA obligation is not burdensome.在实践中, 《行政程序法》的法定责任并非难以负担....
"Such lovely clothes. I'd no idea Milan was so wonderful," she raved.“这些时装太漂亮了。我没想到米兰是如此的精彩，”她赞不绝口。Nick Sullivan previews this season's collections from Paris and Milan.尼克·沙利文对这一季来自巴黎和米兰的时装系列作了预评。The undergroun...