“科技创新助力绿色生活”

We conducted an inquiry among a diverse group of individuals to gather their opinions. The physician conducted a blood test to detect anaemia. The interviews were conducted with a randomly chosen group of students. The study employed a random selection of two thousand individuals from England and Wales. The local government conducted a sample survey of primary schools in the district. The participants in the study were selected from the university's student registry and stratified according to age and gender. All athletes were required to provide a urine sample. The store is offering a sample pack to every customer. I enjoy experiencing a rural lifestyle. The survey encompasses a representative sample of schools. This sample room is exclusively for women. The physician analyzed the blood sample for anaemia. The shipment did not match the sample. Here's your chance to sample the joys of country life. Each sample was examined under a microscope. A water sample was taken from the point where the river divides. Researchers found that 17 per cent of their random sample were severely depressed. Would you like a sample of the fabric to take home? A fresh faeces sample should be collected each day. Each sample was tested three times. The sample was selected from the medical records of two general practices. The sample consisted of 98 secondary school teachers. The doctor pricked my finger with a needle to obtain a blood sample. It would be easy to misinterpret results from such a small sample. In sampling, we select a small number of items that we believe are representative of the whole and examine the sample. An exact diagnosis can only be made by obtaining a blood sample. You can't really extrapolate a trend from such a small sample. Peter Cooke agreed to send each of us a sample contract for review. A hermetic seal is used on the top of this sample box. In accordance with your request, I am sending you sample pages of the dictionary.

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