Analyzer
Sentence analysis
10Spans
Sentence
Span Details
作業
work; operation; tasknoun, suru verb
工程
process; operation; stage of worknoun
の
possession, attribution, nominalizer, or nominal linkergrammar
ボトルネック
bottlenecknoun
を
object markergrammar
特定
specific; particular; designated; specify; identify; pinpointno-adjective, noun, suru verb
する
light/support verb with a noun or noun-like phrasegrammar
必要
necessary; needed; essential; necessity; need; requirementna-adjective, noun
が
subject markergrammar
ある。
be; exist; have; possess; there is available; be located; be situated; be equipped with; have as a facility or feature; happen; take place; come about; be in a completed state; be left as done-> 有るgodan verb, auxiliary