primary subject meaning in Chinese

小学学科
主要科目

Stability among all the properties , which limits the application of oled , has been a primary subject among the researches on oled
作为一种固体光源， oled具有低电压驱动、小型轻量、长寿命等特性。
The primary subject of biosensing studies is the immobilization of biomolecules at sensing interface and the signaling of specific events of biological interaction
生物传感器研究的核心内容是传感界面生物分子的固定化技术及生物识别的信号转换技术。
It discusses different duties of securities issuing subjects including primary subjects and participants in information disclosure and defines the action of false statement including misrepresentation , misleading statement and major omission
本章论述了证券发行主体在信息披露中承担的不同义务，并对虚假陈述行为进行界定。前者分为信息披露主体和信息披露参与主体，后者包括虚假陈述、误导性陈述和重大遗漏。