一克是多少毫克？

一克，是用于度量质量的单位。而毫克，则是更小的质量单位。在国际单位制中，一克等于一千毫克。

毫克是“milligram”的缩写，汉语意思为千分之一克。我们经常遇到需要度量微小物体重量的情况，比如药品配制、化学实验、食品营养成分的测量等。这时，使用毫克作为度量单位更加精确和方便。

打个比方来说，一颗普通的头孢药片的质量大约为500毫克，相当于0.5克。而一根铅笔的质量大约为5克，相当于5000毫克。

因此，一克是1000毫克。这个关系很重要，尤其对于需要进行精确计量的行业和科学实验而言。

What is the equivalent of one gram in milligrams?

A gram is a unit used for measuring mass, while a milligram is a smaller unit of mass. In the International System of Units (SI), one gram is equal to one thousand milligrams.

The term "milligram" is abbreviated as "mg," and it represents one-thousandth of a gram. We often encounter situations where we need to measure the weight of tiny objects, such as in pharmaceutical preparations, chemical experiments, and the determination of nutritional content in food. In such cases, using milligrams as the unit of measurement is more precise and convenient.

For example, a typical cephalosporin tablet weighs around 500 milligrams, which is equivalent to 0.5 grams. On the other hand, a pencil weighs approximately 5 grams, which is equivalent to 5000 milligrams.

Therefore, one gram is equal to 1000 milligrams. This relationship is crucial, especially in industries and scientific experiments that require accurate measurements.