職業(yè)技術英語口語 第51期:維護 輕型使用還是重型使用

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Light or heavy use?

輕型使用還是重型使用?

A: I've just got a new printer. How often do I need to replace the print heads?

A:我剛買了個新的打印機。我多長時間需要更換一次打印頭？

B:Well, under normal conditions each head lasts about 5 000 copies or so. It depends on the user, but about once a month is average.

B:哦,在正常情況下每個打印頭能夠打印5000張左右。這要看用戶的具體情況了，但是一般平均一個月一次。

A: So if I don't print out very much, it could last a lot longer?

A:那么如果我打印的不是很多，它能使用很長時間嗎？

B: That's right. It could last six months or more. This model's designed for heavy use. Don't worry - you'll get an error message telling you when to change the head.

B:對?？梢杂昧鶄€月以上。這個模塊的設計是為重型打印機使用的。不用擔心，你會得到錯誤信息什么時候需要更換打印頭。