citric acid

音标发音

The citric acid contained in these beverages also causes dental erosion.
这些饮料中所含的柠檬酸也会导致牙酸蚀病。
Like the previous item, the citric acid in Coke makes for an excellent window cleaner.
如同上一项的作用机理，可乐中的柠檬酸是清洗窗户的好助手。
The clock derives its energy from electrolysis of the citric acid and this helps you leave those toxic batteries away.
这种时钟可以从柠檬酸的电解过程中获取能量，这样你就不需要用那些有害的电池了。

And they wanted to use a soluble salt of citric acid, so they could have used sodium, they could have used potassium.
而且他们想用一种柠檬酸的可溶性盐，他们本可以用钠，也可以用钾。
麻省理工公开课 - 化学原理课程节选

The defendants moved for summary judgment based on the fact that Ries had not provided evidence that HFCS and citric acid are artificial.
FORBES: "Natural," "Honey," and Lots of Fruit Products: Three Wins for Food Labeling Suit Defendants
The company is just now beginning to see results, finding, for instance, that other components, like citric acid, influence the salty taste of a product.
FORBES: Pressure Cooker
The solution (pun intended) involved tacking sodium dithionite and hydro-chloride onto the antibiotic, making it into a water-soluble salt. (Drugs prepared as hydrochlorides are commonplace.) To keep the chemicals from oxidizing, Adams tested 50 different agents, such as citric acid and ascorbic acid, and played with various ratios until he got the right pH balance.
FORBES: Magazine Article

Citric acid is a weak acid found in many kinds of fruit, especially citrus fruit such as oranges and lemons.

柠檬酸
Methods The color protection test was conducted with citric acid, vitamin C and CaCl2 as color retention agents.
方法用柠檬酸、维生素C及氯化钙为护色剂进行护色实验。
化学
柠檬酸
All metals are dissolved by citric acid in ethylene glycol solvent in advance.
金属离子预先溶解含有柠檬酸的乙二醇溶液中。
宁檬酸

枸橼酸
Diabetes was induced by Streptozotocin(STZ) intraperitoneal injection in SD rats of diabetic group. The normal control rats were injected by the same volume of citric acid buffer.
DM组大鼠按60mg/kg STZ溶液一次性腹腔注射,正常对照组腹腔注射等量上述的枸橼酸缓冲液。
生物学
柠檬酸