| 1. | Visitor survey of shichahai area in beijing
北京什刹海地区中外游客抽样调查及分析 |
| 2. | Source : national nutrition sampling survey in 1992
资料来源： 1992年全国营养抽样调查。 |
| 3. | We sampled opinion among 600 doctors
我们抽样调查了600名医生的意见 |
| 4. | Social correction and humanist concern
影响抽样调查方法的若干因素 |
| 5. | Polling organizations sampled the electorate at intervals
民意测验机关时时对选民进行抽样调查。 |
| 6. | You know those sample audiences aren ' t big enough
你知道那些被抽样调查的对象群体数量并不是很大 |
| 7. | Thinking to perfect the questionnaire on industrial sample survey
对完善我国工业抽样调查问卷的思考 |
| 8. | Sampling survey on root caries of middle aged people in fujian , china
福建省中老年人根面龋抽样调查报告 |
| 9. | Some hotspot issues on the application and theory of survey sampling
抽样调查应用与理论中的若干前沿问题 |
| 10. | A research on the change of qol of beijing ' s urban people from 1991 to
对1991年与2001年两次抽样调查的比较分析 |
