stack reference的意思|示意

The SOA solution stack, shown in Figure 2, is an SOA reference model depicting the conceptual (high level of abstraction) view of an SOA solution.

如图 2 中所示，SOA 解决方案堆栈是一个 SOA 参考模型，描述 SOA 解决方案的运行时概念视图。

The cure for object loitering in this case is to null out the reference after popping it from the stack, as shown in the commented-out line of code in Listing 3.

修复这种情况下的对象游离的方法是，当对象从堆栈弹出之后，就消除它的引用，如清单3中注释掉的行所示。

One such reference architecture is IBM's SOA solution Stack reference model (S3 [9], Figure 4), a 9-layer model that provides a detailed architectural definition of an SOA solution across all layers.

此类参考体系结构之一就是IBM的SOA Solution Stack Reference Model (S3[9]，图4)，这是一个分为9层的模型，可提供跨所有层的SOA解决方案的详细体系结构定义。