KAY 發問時間: 科學化學 · 10 年前

請問這段要怎樣翻譯較好

2.1. Materials and instruments

Wheat branwas obtained fromChamtor (France). Thismaterial

was used as received without any physical pretreatment. The

composition of wheat bran as determined throughNREL LAP,7

was as follows: 22.4% glucan, 24.9% xylan, 13.2% arabinan,

1.3% galactan, 8.1% lignin, 5.90% ash, 15.44% protein, and

8.76% others by dry weight. All experiments were performed in

duplicate under the same conditions and their average values

were reported. n-decanol, H2SO4 (96%) and NaOH (50%

solution) of analytical grades were used as received (Acros).

1 個解答

評分
  • 下雪
    Lv 7
    10 年前
    最佳解答

    這段應該是論文或是文獻中的藥品與儀器小節,講的是實驗上藥品、配製、使用到的儀器。

    Wheat branwas obtained fromChamtor (France).

    麥麩取得來源是Chamtor (France)

    This material was used as received without any physical pretreatment.

    此藥品(材料)直接使用未經過物理性前處理。我想他指的可能是未經過再機械研磨,以看過的經驗,有的藥品用前會先研磨、過篩、清洗。

    The composition of wheat bran as determined through NREL LAP,7

    was as follows: 22.4% glucan, 24.9% xylan, 13.2% arabinan,1.3% galactan, 8.1% lignin, 5.90% ash, 15.44% protein, and

    8.76% others by dry weight.

    麥麩的組成成分利用NREL LAP,7(這你要查一下)鑑定,內含成分:22.4%葡聚醣、24.9%木聚醣、13.2%阿拉伯聚醣、1.3%的半乳聚醣、木質素 8.1%、灰分5.90%、15.44%的蛋白質,8.76%其他乾燥成分。

    All experiments were performed in duplicate under the same conditions and their average values were reported.

    所有的測定實驗以重複的步驟、相同條件,並取其平均值。

    n-decanol, H2SO4 (96%) and NaOH (50%

    solution) of analytical grades were used as received (Acros).

    10個碳的醇(N-癸醇)

    硫酸(96%)

    氫氧化鈉水溶液(50%)

    以上皆是分析級,由ACROS生產,直接使用未經過純化。

    參考資料: 系統工程師的居酒屋
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