ultramicrobalance

/uhl-truh-mahy-kruh-bal-uhns/US // ˌʌl trəˈmaɪ krəˌbæl əns //

超微平衡,超微平衡仪,超微电子天平,超微平衡器

Definitions

n.名词 noun

1
Chemistry.
- : a balance for weighing precisely, to a hundredth of a microgram or less, minute quantities of material.