ALL：将为优化考虑所有维护表类型。

All: all maintained table types will be considered for optimization.

youdao

表类型取决于存储引擎。

Table Types Depends on the storage engine.

youdao

要创建定制字段，必须先创建属性表类型。

To create custom fields, we must first create a property sheet type.

youdao

All right, so the type of bond energies that we can go and look up in tables are individual atom bonds, H-H, F-F, and the like.

好的，键能的类型,我们能够在表中查到,都是独立的原子键，H-H，F-F以及类似的。

麻省理工公开课 - 固态化学导论课程节选