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一代 news1 nf18; 生涯 ichi1 news1 nf05; 持ち ichi1 news1 nf07 | |||
電池寿命 | |||
有効期間 (ゆうこうきかん) | |||
経済的寿命 | |||
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命数; 耐用年数 (たいようねんすう) | |||
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寿命 ichi1 news1 nf09 (jumyō) |
Lebensdauer : 15 phrases in 7 subjects |
General | 3 |
Isolation | 2 |
Lighting other than cinema | 2 |
Nuclear physics | 2 |
Patents | 2 |
Power system protection | 3 |
Wind Energy | 1 |