concatenation 级联，串联，连接
concatenation 拼接
理论计算机科学 形式语言与自动机 释文 concatenation 连接
- non-gray atmosphere
- non-grey atmosphere
- Nongsangjiyao
- Nongsangyishicuoyao
- Nongshuo
- Nongzhengquanshu
- Nong Zhigao
- Nong Zhigao Rebellion
- Nong’an Huanglong Opera Inheritance and Protection Center
- Nong’an Xian
- non-halogen-flame retardant
- non-Hamiltonian cubic graph
- non-Hamiltonian graph
- nonhamiltonian graph
- nonharmonic series
- nonharmonic tone
- nonharmonic wave
- non-Hausdorff space
- non-heating oil gathering process
- non-hierarchical notation
- nonhierarchical planner
- nonhistone protein
- non histone proteins
- non-histone proteins
- nonhistone proteins