杜先生 發問時間: 社會與文化語言 · 1 0 年前

這些英文幫忙我翻譯一下

我需要各位幫忙An inexpensive and simple chemical sensor that allows the real-time and non-destructive determination of fish freshness was described in a previous study (Pacquit et al., 2006). In an enclosed food package, as the fish prod- uct spoils, a pH increase occurs over time within the head- space which can be detected with an appropriate pH indicating sensor. The fundamental characteristic of pH indicator dyes that change color when placed in an acidic or basic environment is the key element of this sensor. The sensor response is independently monitored with a simple, inexpensive reflectance colorimeter that we have developed based on LEDs and a photodiode. This appara- tus was also extensively described in our previous work

(Irish Patent, 2004; Pacquit et al., 2006). It clearly demon- strated the correlation of the sensor response and the change in bacterial population over time. The fish used was Cod and was caught at the end of spring.

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可以在幫我翻一些,可以留妳低信箱給我嗎(回答者: 傑 )

我低信箱是,jamche9@yahoo.com.tw

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  • 1 0 年前
    最佳解答

    An inexpensive and simple chemical sensor that allows the real-time and non-destructive determination of fish freshness was described in a previous study (Pacquit et al., 2006).

    在Pacquit et al的前一個論文中,介紹到一種便宜及簡易的化學感應器能夠提供即時的及非破壞性的探知魚的新鮮度.

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    In an enclosed food package, as the fish prod- uct spoils, a pH increase occurs over time within the head- space which can be detected with an appropriate pH indicating sensor.

    在一個密封的食物包裝中,隨著魚產品的頭部(head-space 上半部)的腐敗, ph值將會隨著時間流逝而增高,使用適當的ph值指示器將可以偵測到此一變化.

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    The fundamental characteristic of pH indicator dyes that change color when placed in an acidic or basic environment is the key element of this sensor.

    ph值最基本的特色就是它會改變顏色當被至放於一個酸性的或鹼性的環境中,這是它最重要的一個運作原理.

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    The sensor response is independently monitored with a simple, inexpensive reflectance colorimeter that we have developed based on LEDs and a photodiode.

    該感應器是靠著我們基於發光二極管和一個光電二極管開發的一種 簡單,便宜的顏色波段來獨立監控(PH值)反應.

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    This apparatus was also extensively described in our previous work

    (Irish Patent, 2004; Pacquit et al., 2006).

    我的也曾經在我們之前的一篇論文中(Irish Patent, 2004; Pacquit et al., 2006). 介紹過這個儀器.

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    It clearly demon- strated the correlation of the sensor response and the change in bacterial population over time. The fish used was Cod and was caught at the end of spring.

    這清楚地證明了感應器的反應和變化以及,與隨著時間的變化細菌數量兩者之關聯性. 本實驗中的魚用的晚春捕獲的鱈魚.

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    我的補充: ph值指示器最常見的就是像便條紙的那種 可以靠顏色來分辨出ph值

    參考資料: me
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