| Kanji 漢字 / Romaji 音韻 | Kana / Hiragana / Phonetic | Definition |
| 自己複製 | じこふくせい | self-duplicating |
| jiko fukusei | jikofukusei |
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| 自己フラックス作用 | じこふらっくすさよう | self flux effect (8) |
| jiko furakkusu sayou | jikofurakkususayou |
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| 自己負担 | じこふたん | paying one's own expenses |
| jikofutan | jikofutan |
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| 自己概念 | じこがいねん | self-concept / (BEH) |
| jiko gainen | jikogainen |
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| 自己欺瞞 | じこぎまん | self-deception |
| jiko giman | jikogiman |
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| 自己犠牲 | じこぎせい | self-sacrifice / self-renunciation |
| jiko gisei | jikogisei |
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| 自己批判 | じこひはん | (n) self-criticism |
| jikohihan | jikohihan |
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| 事故報告 | じこほうこく | accident report |
| jikohoukoku | jikohoukoku |
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| 自己保存 | じこほぞん | self-preservation |
| jikohozon | jikohozon |
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| 自己潤滑材料 | じこじゅんかつざいりょう | self-lubricating material (16) |
| jiko junkatsuzai ryou | jikojunkatsuzairyou |
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| 自己株式 | じこかぶしき | treasury stock |
| jiko kabushiki | jikokabushiki |
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| 事故解析 | じこかいせき | failure analysis (7) |
| jiko kaiseki | jikokaiseki |
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| 自己顕示 | じこけんじ | making oneself conspicuous / pressing one's own cause |
| jiko kenji | jikokenji |
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| 自己顕示欲 | じこけんじよく | person who craves the limelight |
| jikokenjiyoku | jikokenjiyoku |
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| 自己検査 | じこけんさ | self-checking / self-diagnosis |
| jiko kensa | jikokensa |
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| 自己検査符号 | じこけんさふごう | error-detecting code / self-checking code |
| jiko kensa fugou | jikokensafugou |
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| 自己規制 | じこきせい | self regulation |
| jikokisei | jikokisei |
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| 自己規定項目 | じこきていこうもく | self defining term |
| jiko kitei koumoku | jikokiteikoumoku |
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| 自己コンプライアンス | じここんぷらいあんす | self-compliance (7) |
| jiko konpuraiansu | jikokonpuraiansu |
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| 時刻 | じこく | instant / time / moment |
| jikoku | jikoku |
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| 自国 | じこく | (n) one's own country |
| jikoku | jikoku |
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| 自国語 | じこくご | one's native language |
| jikokugo | jikokugo |
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| 時刻表 | じこくひょう | (n) table / diagram / chart / timetable / schedule |
| jikokuhyou | jikokuhyou |
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| 自己共役 | じこきょうやく | self adjoint (math) |
| jiko kyouyaku | jikokyouyaku |
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| 自己満足 | じこまんぞく | (n) self-satisfaction / (self-)complacency |
| jikomanzoku | jikomanzoku |
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| 自己矛盾 | じこむじゅん | (n) self-contradiction |
| jikomujun | jikomujun |
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| 而今 | じこん | from now on |
| ji ima | jikon |
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| 自今 | じこん | from now on / hereafter |
| ji ima | jikon |
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| 自己温度補償ゲージ | じこおんどほしょうげーじ | self temperature compensated gauge (7) |
| jiko ondo hoshou ge^ji | jikoondohoshouge ^ ji |
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| 事故歴 | じこれき | history of (automobile) accidents |
| jikoreki | jikoreki |
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| 自己流 | じこりゅう | (n) one's own style / self-taught manner |
| jikoryuu | jikoryuu |
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| 自己制御作用 | じこせいぎょさよう | self adjusting (regulation) effect (8) |
| jiko seigyo sayou | jikoseigyosayou |
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| 自己制御性 | じこせいぎょせい | self-regulating characteristics (12) |
| jiko seigyo sei | jikoseigyosei |
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| 自己宣伝 | じこせんでん | (n) self publicity / advertising oneself |
| jiko senden | jikosenden |
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| 事故死 | じこし | (n) accidental death |
| jikoshi | jikoshi |
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| 自己資源 | じこしげん | local resource |
| jiko shigen | jikoshigen |
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| 自己資本 | じこしほん | net worth / owned capital |
| jiko shihon | jikoshihon |
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| 自己資本比率 | じこしほんひりつ | equity capital ratio |
| jiko shihon hiritsu | jikoshihonhiritsu |
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| 自己資本比率 | じこしほんひりつ | (n) capital adequacy ratio / capital-to-asset ratio |
| jiko shihon hiritsu | jikoshihonhiritsu |
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| 自己資本利益率 | じこしほんりえきりつ | return on equity, ROE |
| jiko shihon riekiritsu | jikoshihonriekiritsu |
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