This is in contrast to previous RDBs, which usually stored XML data by fitting it into a specified table structure, and simply handling the data as a large character string.

这是之前的rdb无法做到的，rdb一般是通过将XML数据放进特定的表结构中来存储XML数据，而且只是简单地将数据作为大型字符串来处理。

youdao

In contrast, the Asian emerging markets generally look the safest, taking all six slots at the bottom of the table.

相比之下，亚洲的新兴市场大体上看起来是最安全的，占据了列表底部的六个席位。

youdao

In contrast, no checking is performed when records are added to the key columns of a parent table.

与之相反，当记录被添加到父表的键列时，不执行检查。

youdao

And in contrast, in the lower left hand part of the periodic table, these 2 quantities are low, so also what we're going to see is low electronegativity.

相反地，在周期表的左下部分，这两个量的值都很小，因此我们会看到这里的电负性也很低。

麻省理工公开课 - 化学原理课程节选

Yale's booth, in contrast, had a coffee-table look.

ECONOMIST: G?tterd?mmerung postponed

The Vale have slipped to second in the table after drawing their last three games while in contrast Crewe are 11 games unbeaten and have moved up to seventh.

BBC: Geoff Horsfield

In Boston, by contrast, only 37% of workers leave unused vacation time on the table.

FORBES: Washington D.C. Residents Most Likely To Go On Vacation, Chicagoans Least Likely