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...
他的书法,信笔写来,十分超脱.His effortless calligraphy has an unconventional grace of its own.他在利润分配问题上把自己说得很 超脱.He has denied his involvement [ role ] on the distribution of the profits.超脱现实是不可能的.It's impossible to detach onese...
It's the bra that pushes your boobies up beautifully, but pinches your underarm chub.就算你的内衣可以很好的衬托出你的胸型,把你腋下的肉挤得跟鲑鱼似的也不行.Reaction pushes the plane through the air, just as reaction sends skyrockets into the heavens....
I tried to compute the cash value of the ponies and horse boxes.我试着算了算马驹和运马拖车的现金价值。The children could be seen hacking across the hillside on their ponies.可以看到孩子们正骑着小马穿过山坡。There have been ponies on Dartmoor from time imme...
Lignite oil is creosote derived from lignite tar.褐煤油是从褐煤中得来的防腐油.Combinations of zinc salts and creosote have also been widely employed.锌盐和防腐油的混合物也已广泛地被采用.It has also been used to fortify the fungicidal action of creosote...
One in five young adults was struggling with everyday mathematics.1/5的年轻人做日常的数学计算都费劲。Many of the differences in everyday life remain.日常生活中的许多差异仍然存在。She watches television to relieve the monotony of everyday life.她天天靠看电视来...