英文单词：bitartrate

中文含义：酒石酸氢钠

英语词性：noun

美式音标：bahy-tahr-treyt

同义词：sodium bitartrate, cream of tartar

易混淆单词：tartaric acid

双语例句：

1. The acidity of a wine is expressed in terms of its pH, measured as the negative logarithm (base 10) of the hydrogen ion concentration, and usually ranges from 3 to 4, the maximum acidity being limited by the precipitation of potassium bitartrate.

一个酒的酸度以pH表达，以氢电离度的负对数（以10为底）测量，通常在3到4之间，最大酸度受到酒石酸氢钾析出的限制。

2. Baking powder is essentially a mixture of baking soda, cream of tartar (a dry acid), and sometimes cornstarch.

发酵粉基本上是一种苏打粉、酒石酸氢钠（一种干酸）和有时是玉米淀粉的混合物。