What balance readability is recommended for weighing gold and for weighing silver?
对于黄金、银的称量，推荐什么样的分度值？
For weighing gold, a jewelry balance with a readability of 0.01 g is recommended. For weighing silver, a readability of 0.1 g/1 g is recommended.
要称量黄金，推荐分度值为 0.01 g 的珠宝天平。要称量银，推荐分度值为 0.1 g/1 g。