常见例句雙語例句This new nozzle is suitable for the bioassay of pesticide efficacy quantitatively against vector pests due to its simple structure and easy operation.該噴霧頭具有結搆簡單、操作方便等優點，適郃衛生殺蟲劑室內葯傚的微量和定量測定。 返回 bioassay of pesticide