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| 本帖產(chǎn)生 1 個 翻譯EPI ，點擊這里進行查看 | ||
一北向路金蟲 (小有名氣)
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[求助]
各位大神幫幫忙啊！翻譯這段英文��！
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Fresh celery was purchased from a local farm near Nanjing City and prepared immediately. Leaves were removed. Stalks were cut in lengths 3 cm by hand with a sharp stainless steel knife. The cut celery was washed for 3 min in cold water (8–10 C), rinsed 3 times with cold water, and dried on a clean bench at room temperature. Then the fresh-cut celery (200 g) was packaged into aseptic polyethylene with a thickness of 0.02 mm. Packaged celery was irradiated by c-rays of 0.5, 1.0 and 1.5 kGy in average with dose rate of 0.5 kGy/h, respectively, at the Institute of Atomic Energy, Jiangsu Agricultural Academy of Sciences. Each dose was replicated 3 times. The radiation activity of the irradiation facility was 1.1·1015 Bq. After irradiating to half the required irradiation dose, the bags that contained fresh-cut celery were turned upside down and shifted face to back to assure a homogeneous dose distribution. A FeSO4 dosimeter (Frick dosimeter) was used to measure the dose rate. After irradiation, the celery was kept in a refrigerator at 4 C. |
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愛朝霞
金蟲 (小有名氣)
- 翻譯EPI: 18
- 應(yīng)助: 1 (幼兒園)
- 金幣: 1150.6
- 散金: 3
- 紅花: 1
- 帖子: 238
- 在線: 37.7小時
- 蟲號: 702403
- 注冊: 2009-02-16
- 性別: GG
- 專業(yè): 植物病理學(xué)
【答案】應(yīng)助回帖
★ ★ ★ ★ ★ ★ ★ ★ ★ ★
一北向路: 金幣+10, 翻譯EPI+1, ★★★★★最佳答案, 謝謝 2012-04-15 19:30:23
一北向路: 金幣+10, 翻譯EPI+1, ★★★★★最佳答案, 謝謝 2012-04-15 19:30:23
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從南京附近的當(dāng)?shù)剞r(nóng)場購得新鮮芹菜，立即進行材料準(zhǔn)備。去掉葉子，莖稈用鋒利的不銹鋼刀切成3厘米的小段。切好的芹菜在冷水中（水溫8-10度）洗3分鐘，然后用冷水沖洗三遍，室溫下在超凈工作臺上風(fēng)干。然后將新鮮的切好的芹菜200g包在厚度為0.02mm的無菌聚乙烯袋中。包好的芹菜在江蘇農(nóng)業(yè)科學(xué)院原子能研究所用平均輻射0.5千戈瑞/小時的強度分別照射0.5,1.0,1.5千戈瑞。每個強度的輻射設(shè)置三個重復(fù)。照射裝置的輻射強度是1.1·1015 Bq。當(dāng)照射進行到照射強度一半時，將包的另一面翻過來，確保照射強度均勻。 使用硫酸亞鐵放射量測定器來測定放射劑量率。經(jīng)過照射后，芹菜保存在4攝氏度的冰箱內(nèi)。 |
2樓2012-04-15 17:52:34
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