鈉蛋白石 的英文怎麼說
中文拼音 [nàdànbáidàn]
鈉蛋白石
英文
natroopal- 鈉 : 名詞[化學] （金屬元素） sodium （na）
- 蛋 : 名詞1. （鳥類或龜、蛇類所產的卵） egg 2. （像蛋形的東西） an egg-shaped thing 3. （辱罵之詞）
- 白 : Ⅰ形容詞1 （似雪的顏色） white 2 （清楚; 明白; 弄明白） clear 3 （空的; 沒加他物的） pure; clear; ...
- 石 : 石量詞（容量單位, 十斗為一石） dan, a unit of dry measure for grain （= l00 sheng）
- 蛋白 : 1. （卵中透明的膠狀物質） egg white; albumen; gary2. [生物化學] （蛋白質） protein
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Hi this thesis, the setting time of various retarders had been tested, in which three retarders with good retarding action, citric acid, sodium tripolyphosphate, bone glue are respectively chosen from three types of retarders, hydroxyl carboxylic acid type, phosphate type and protein type, and the strength and setting time of gypsum added with them are determined. effect of some factors, such as ph value, fineness of hemihydrate, type of gypsum on the retarding action of the retarders is also studied
本文對多種緩凝劑進行凝結時間測試，選擇效果良好的羥基羧酸、無機鹽和蛋白質類型的三種緩凝劑：檸檬酸、多聚磷酸鈉和骨膠，測定它們對石膏凝結時間、強度等宏觀性能的影響，並分別研究ph值、石膏細度和石膏種類等因素對它們的緩凝效果的影響。The results indicated that ： combination of urea and soda had very high effect of increasing the crude protein content in straw, combination of over 5 percent quick lime and urea had the highest efficiency, 4 times of that of the ammoniation method with 5 percent urea only
結果表明：尿素與氫氧化鈉的組合對提高秸稈粗蛋白含量極為有效， 5 %以上的生石灰與尿素組合提高效率最高，為單純5 %尿素氨化法的4倍。To effectively increase the crude protein content of the straw, sodium hydroxide, hydrogen peroxide, quick lime, urea were used as the treatment agents in the experiment with different densities and combinations treating wheat straw and straw of naked oats
摘要為提高秸稈粗蛋白含量，以氫氧化鈉、過氧化氫、生石灰、熟石灰、尿素為處理劑，進行不同濃度和不同組合方式處理小麥秸和莜麥秸的試驗。
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