小型调查 meaning in English

minisurvey

Introducing mini - surveys to gauge views on specific issues between main surveys
在大型调查之间进行小型调查评估受访者对特定问题的意见；
A recent small study suggested intensive education to help patients understand medical information can reduce hospitalization and death , she said
近期的一项小型调查建议增强教育，帮助病人了解用药说明，以此减轻住院和死亡威胁。
Mr wong explained that it had been considered essential that the force has a mechanism for evaluating how effective the recommendations made following a main survey had been . mini - surveys would provide management with just such a mechanism
黄敦义解释，警队认为必须有机制评估在大型调查后所推行改善措施的成效，而小型调查便可以为管理人员提供这种机制。