褐变
- [hè biàn]
释义
- brown stain 褐变(化学色变); 棕褐色变;
实用场景例句
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Browning reaction occurred obviously during processing casein used Qula.
曲拉制作干酪素的工艺过程发生了明显的褐变反应.
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The pathogens causing red gardenia browning and rotting were Aspergillus niger v.
引起贮藏期红栀子果实发生褐变腐烂的病原菌为黑曲霉和黄曲霉.
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The result suggested that low temperature could postpone the appearance of browning.
低温可有效的延缓果心褐变的发生.
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No marked relationship between SOD activity and browning was observed.
SOD的活性与褐变的直接关系不明显.
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Adding glucose in the medium could prevent browning effectively.
葡萄糖为碳源的培养基能有效地防止褐变.
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Vitamin C as anti - oxidant had no obvious anti - browning effect during storage.
抗氧化剂维生素C对控制草莓在存放过程中褐变无显著效果.
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Browning and haze have been crucial technical problems in apple juice concentrate ( AJC ) processing.
苹果浓缩汁中的褐变和后混浊一直是困扰果汁行业的重大技术难题.
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The browning of Yali pear appear carpel at first , and then appear core and flesh.
鸭梨果实褐变从心皮组织开始,逐步向果心、果肉扩展.
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The colorimetric assay demonstrated that the substance extracted from medium was condensed tannins.
初步分析褐变外植体分泌到培养基中的成分有缩合鞣质.
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The phenolics content in the pericarp of apple - pear decreases and the browning level increases during storage.
贮藏过程中,苹果梨果皮酚类物质含量降低,褐变程度加深.
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Results showed that L - cysteine and kojic acid were better in the inhibition to apple PPO.
L - 半胱氨酸、曲酸对苹果PPO的抑制作用最强,防褐变效果最好.
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During thermal and storage of food , nonenzymatic browning reaction occurs andthe effects on food products.
非酶褐变反应主要指碳水化合物在热作用下的复杂反应.
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The attempts to prevent in the paper includedusing chemical inhibitors and Maillard Reaction Products ( MRPs ) inhibitors.
针对冷冻红薯片在加工和贮藏过程中出现的褐变问题,本文主要采取了常用化学护色剂、自制护色剂 ( 美拉德反应产物 ) 来解决.
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Moreover , these secretion also caused embryo withering and brown, unhealthy radicles and seedling.
胚萎缩,褐变,胚根生长不良, 幼苗矮小,生长受阻.
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The main problems existing in litchi freezing process are reaction , peel breaking, and juice leakage.
果皮褐变 、 裂果和汁液流失多是目前荔枝速冻生产的难题.
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收起实用场景例句行业词典
林学
brown stain
水产
browning 食品在加工和贮藏中因酚类物质被氧化或产生糖-氨基反应而发生的褐色变化。
- 释义
- 实用场景例句
- 行业词典