Analyzer
Sentence analysis
12Spans
Sentence
Span Details
高速
high-speed; rapid; express; highway; freeway; expresswayna-adjective, noun
パケット交換
packet switchingnoun
は、
topic markergrammar
データ通信
data communicationnoun
の
possession, attribution, nominalizer, or nominal linkergrammar
効率
efficiencynoun
を
object markergrammar
大幅
big; large; drastic; substantial; full-width clothna-adjective, noun
に
adverbial form after a na-adjectivegrammar
向上
improvement; advancement; rise; elevation; progressnoun, suru verb
させ
causative auxiliary-> せる/させるgrammar
た。
past tense or completed actiongrammar