甚: very; extremely次: order; sequence甚次郎: jinjiro甚慈: jinji甚大: materially甚超大规模集成电路: ultra large scale integration甚大规模集成电路: very large-scale integration; vlsi very large scale integration甚长周期实验: very long-period experiment甚大天线阵: very large array甚长基线干涉仪: very long baseline interferometry甚大望远镜: vlt, very large telescope甚长基线干涉测量仪: very long baseline interferometer