词典释义：
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苹果酸酶是CAM植物一种重要脱羧酶。
NADP-malic enzyme is an important decarboxylase in CAM plants.
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而且它含有丰富的苹果酸。
And it is rich in malic acid.
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一些酒的酸味是由于L-苹果酸的高浓度。
The tartness of some wines is due to high concentrations of L-malate.
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人体合成苹果酸过程中的碳水化合物转化成能量。
The body synthesizes Malic Acid during the process of converting carbohydrates to energy.
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如延胡羧酸酶能催化苹果酸和反丁烯二酸的可逆反应.
For example, fumarase catalyzes the interconversion of malic acid and fumaric acid.
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受苹果酸甜口味类型的影响，果汁的总酸也随之变化。
Depending on the types of apples tasting from sweet to tart, the total acidity is subject to substantial variations.
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草莓中含有苹果酸，对于清除牙齿上的污渍非常有帮助。
Strawberries contain malic acid, which is great for removing stains on your teeth.
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采用正交设计试验研究了药典级DL-苹果酸的合成工艺。
The synthetic technique of pharmacopoeia grade DL-malic acid through orthogonal test was studied.
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苹果酸还可代谢掉恼人的热量, 让你和下半身肥胖说拜拜.
Malic acid metabolism can also be annoying off heat, so that you and lower body obesity.
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浸渍前发酵过程持续4-10天，然后进行苹果酸乳酸发酵。
The fermentation process goes on for 4 to 10 days until the maceration and then the malolactic fermentation.
1. 苹果酸即2-羟基丁二酸，是一个二羧酸，化学式为C4H6O5。 由于分子中有一个不对称碳原子，有两种立体异构体。大自然中，以三种形式存在，即D－苹果酸、L－苹果酸和其混合物DL－苹果酸。白色结晶体或结晶状粉末，有较强的吸湿性，易溶于水、乙醇。有特殊愉快的酸味。苹果酸主要用于食品和医药行业。