Methods Complying with the united plan of medicalsurvey nationwide, we combined sampling survey in various layers with general survey and typical survey.
方法遵照全国医疗照射调查的统一方案，采用分层抽样调查、普查和典型调查相结合。
2
A latest international survey by Synovate, a global market research company, showed the medical profession is the most trusted and admired, with the most eligible marriage partners.
某著名市场调查公司的最新全球调查显示，医生不仅是最受信赖和尊敬的职业，还是人们最理想的结婚对象。
3
U. S. estimates are based on education and medical records, not the more time-consuming survey conducted in South Korea.