| 英語 |
日本語 |
| quadrant |
四分円 |
| quadrantal error |
四分円誤差 |
| quadratic programming (QP) |
二次計画法 |
| quadrilateral |
四辺形 |
| qualification |
検定, 定性, 認定 |
| qualification test |
設計品質認定試験, 認定試験 |
| qualified manufacturer |
認定業者 |
| qualified products list (QPL) |
認定品目表, 検定製品表 |
| qualitative |
定性 |
| qualitative analysis |
定性分析 |
| qualitative effect |
定性効果 |
| qualitative test |
定性試験 |
| quality |
品質 |
| quality assurance (QA) |
品質保証 |
| quality auditing |
品質監査 |
| quality capacity |
品質能力 |
| quality characteristic |
品質特性 |
| quality conformance inspection |
品質適合検査 |
| quality conformance test coupon |
品質適合試験片 |
| quality control(QC) |
品質管理 |
| quality control document |
品質管理文書 |
| quality control system |
品質管理制度 |
| quality cost |
品質コスト |
| quality criterion |
品質判定基準 |
| quality evidence |
品質証拠 |
| quality level |
品質水準 |
| quality of certified level |
保証品質 |
| quality of conformance |
製造の品質 |
| quality of design |
設計の品質 |
| quality rating |
品質評価 |
| quality standard |
品質基準 |
| quantitative analysis |
定量分析 |
| quantitative effect |
定量効果 |
| quantity |
量（数量） |
| quantity index |
数量指数［品質］ |
| quantum efficiency |
量子効率 |
| quantum electronics |
量子エレクトロニクス |
| quarter |
4分の1 |
| quasi Fermi level |
擬フェルミ準位 |
| quench ageing |
焼き入れ時効 |
| quenching |
焼き入れ |
| quenching crack |
焼き割れ |
| quenching distortion |
焼き入れ変形 |
| quenching stress |
焼き入れ応力 |
| queue |
行列 |
| quick return motion mechanism |
早戻り機構 |
| quiescent current |
静止電流, 無信号時電流 |
| quiescent power |
自己消費電力 |
| quill |
クイル［機械］ |
| quinoline insoluble |
キノリン不溶分 |
| quotation |
見積り, 見積書 |
