查询词典 malic acid
- 与 malic acid 相关的网络例句 [注：此内容来源于网络，仅供参考]
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The positive effects include invert of sugar into alcohol by yeast and invert of malic acid into lactic acid by lactobacillus etc.
摘 要：在整个葡萄酒的酿造生产过程中，不同的微生物起着不同的作用，酿酒酵母将糖转化成酒精，乳酸菌会将苹果酸转化成乳酸等，这些是正常的发酵过程；而醋酸菌会使葡萄酒发生酸败，产膜酵母会使葡萄酒起膜浑浊，霉菌会影响酒的风味等，这些是有害微生物的作用。
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On the contray,when the cotyledons were removed,the responses of P-deficient white lupine got more intensive.The accumulation of dry matter reduced and more proteoid roots were induced.The accumulation and excretion of citric acid in/from proteoid roots were enhanced,in the mean time,the root tips could accumulate and secrete malic acid.
相反，如果没有子叶磷的供给，则使白羽扇豆在缺磷环境中产生强烈的抗胁迫反应，表现在干物质的积累明显下降，根系能产生大量的排根，排根能积累和分泌大量的柠檬酸，而根尖能积累和分泌苹果酸。
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The results showed that when the catalyst amount was 4 g/L,the molar ratio of L-ascorbic acid to malic acid was 1:3,and the reaction temperature was 55 ℃,the highest L-ascorbyl malate yield of 69.30% could be obtained.
结果表明：添加固定化酶量4g/L，底物配位物质的量比1：3，温度55℃，L-抗坏血酸苹果酸酯的得率最高为69.30%。
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In addition, malic acid and quinic acid content in seedswas far lower than those in pulp and skins.
此外，种子中苹果酸和奎尼酸比果肉和果皮中的低得多。
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In addition, it containing malic acid, citric acid and other organic acids (about 0.7 per cent).
此外，它还含苹果酸、枸橼酸等有机酸（约0.7%）。
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Malic acid is harsh, it is changed into lactic acid supple and stable.
这一发酵使新葡萄酒的酸涩、粗糙等特点消失，而变得柔软。
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Malic acid and oxalic acid and their mixed solutions all increased the adsorption of Cd from soil.
混合有机酸交互作用不显著，对Cd解吸的影响约等于各个单独酸的作用之和，但在一些酸度条件下，可存在颉颃作用。
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Malic Acid: A sharp, tart acid found in grapes as well as in green apples.
苹果酸：在葡萄以及青苹果里面发现的一种尖锐，辛辣的酸。
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The effects of malic acid-lactic acid fermentation on the contents and the proportion of main volatile components in grape wine were studied.
研究MLF对赤霞珠葡萄酒中主要挥发性成分的含量和比例的影响。
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The malic acid contained in them is believed to neutralise the uric acid and afford relief to gout victims .
该苹果酸载于他们相信，以消除尿酸和负担救济痛风的受害者。
- 推荐网络例句
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Since historical times,England ,where the early inhabitants were Celts, has been conquered three times .
从有历史以来，英国，在此地早期居住的是凯尔特人，已经被征服了三次。
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Bluetooth OBEX File Transfer Enables the sending and receiving of files on your phone via Bluetooth.
蓝牙OBEX文件移动允许经过蓝牙传送和接受文件。。。。
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The almost sure central limit theorem is a pop topic of the probability research in recent years,because it has many actual applications in the random analogue.
中文摘要：几乎处处中心极限定理是近几十年概率论研究的一个热门话题。它之所以引起人们的注意是由于它在随机模拟方面的实际应用参见Fisher