two demarcations 两条界限
The errorablism emphasizes that errorability is scientific knowledge’s inherent quality, the embodiment of human nature, and the prerequisite to solving the problem of demarcation. Therefore, it is anti-traditional.
他强调了可错性既是科学知识的本性，又是人性的体现，同时还是解决划界问题的前提，具有反传统认识论的特征。
参考来源 - 论波普尔的错误观Moreover, the metric theory includes control and feedback of system to expatiate the state and function. Therefore,it is a comparatively integrated metric theory of management demarcation.
此外,还将管理系统与管理度系统的控制及反馈作用纳入到度量研究的内容中,描述了系统的状态及运作原理,形成了一套较为完整的管理度度量理论。
参考来源 - 管理度的度量与应用·2,447,543篇论文数据，部分数据来源于NoteExpress
同义词： limit demarcation line
同义词： line dividing line contrast
以上来源于: WordNet
N-UNCOUNT Demarcation is the establishment of boundaries or limits separating two areas, groups, or things. 划界 [正式] [oft N n]
Talks were continuing about the demarcation of the border between the two countries.
关于两国之间边界划定的谈话仍在继续着。
The upper pole is normal and shows good corticomedullary demarcations.
肾上极正常，皮、髓质分界清楚。
According to the economic benefit of zinc-fertilizer, the utilization demarcations of soil available zinc were defined.
根据锌肥的经济效益拟定了土壤有效锌利用分区。
If this is the case, impediments must be cleared, including hoary traditions or time-honoured demarcations that structure society.
若是这样，所有包括古老传统和界限的障碍物应被清除。
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