shí yàn shì / tōng guò / tiáo zhěng / pèi fāng / gǎi shàn / le / bàn dǎo cí / yuán jiàn / de / dǎo diàn / wěn dìng xìng

实验室通过调整配方，改善了半导瓷元件的导电稳定性。

The laboratory improved the electrical conductivity stability of the semiconducting ceramic component by adjusting its formulation.