n. metasymbol
它示范了概要文件的实际细节，并且利用扩展符号展示了带有元类的原型。
It demonstrates the actual details of the profile and shows each stereotype with its metaclass, using the extension notation.
OMG 已经完成了服务建模的 SoaML 标准元数据模型和符号的制定。
The OMG was reaching closure on the SoaML standard meta-model and notation for service modeling.
应用推荐