1·What: it is a substantiality, and a network, it is the core of cores in network.
是什么：是个实体，又是网络，是网络中处于龙头地位的关键结点。
2·As a relatively self-contained substantiality, the words is an important unit.
词作为一级重要的语言单位，是一个相对自足的实体。
3·In essence, the administration of justice is a kind of imperfect procedural justice. The procedure itself and the substantiality materialized by the procedure belong to two contrasting value systems.
司法从本质上说是一种不完善的程序正义，其程序与程序所实现的实体是两个互相无法包容的价值体系。
4·Interface is the material substantiality of generative space, limited spatial forms and the environment meaning.
界面是生成空间、限定空间形态和传达环境意义的物质实体。