In soft drinks, there is just phosphoric acid and no calcium.

在软饮料中，仅有磷酸而没有钙。

youdao

Fat contains no calcium; when it is removed, calcium increases simply because of volume.

脂肪中不含钙；当脂肪被移走后，钙含量自然相应的增加了。

youdao

These species have no calcium built into the chitin shell. JBL research has found that the chitin is built up of cellulose.

这些生物就无法使用钙元素去修复他们的壳，JBL通过研究已经发现甲壳质被加强的纤维素。

youdao

No more than 4, 000 IU of vitamin D should be consumed daily and no more than 2, 000 mg of calcium.

CNN: Do vitamins help against type 2 diabetes?

Half made no change in their diets, while the other half increased calcium from low-fat dairy foods to about 1500 milligrams a day.

CNN: Study says calcium may cut colon cancer risk

It sold Viactiv brand calcium chews for an undisclosed amount last year, and launched a natural, no-calorie sweetener called Nectresse in the U.S. last summer.

WSJ: Vitamins Become Growing Business for Consumer-Product Companies