Analyzer
Sentence analysis
9Spans
Sentence
Span Details
農業機械
agricultural machinery; farm machinerynoun
の
possession, attribution, nominalizer, or nominal linkergrammar
整備
maintenance; servicing; development; improvement; putting in placenoun, suru verb
に
direction, time, indirect object, or target markergrammar
は
topic markergrammar
専門知識
expertise; specialized knowledge; technical knowledgenoun
が
subject markergrammar
必要
necessary; needed; essential; necessity; need; requirementna-adjective, noun
だ。
plain copulagrammar