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Sentence analysis
9Spans
Sentence
Span Details
制御工学
control engineeringnoun
の
possession, attribution, nominalizer, or nominal linkergrammar
知識
knowledge; informationnoun
は
topic markergrammar
ロボット
robot; puppet; pawn; figureheadnoun
開発
development; cultivation; application; exploitation (of resources)noun, suru verb
に
direction, time, indirect object, or target markergrammar
不可欠
indispensable; essential; vitalna-adjective, noun
だ。
plain copulagrammar