collect a sample

例句 (10)

• The lab technician needed to collect a sample for further analysis.实验室技术员需要采集样本进行进一步分析。
• Scientists will collect water samples from the river to check for pollution.科学家将从河中采集水样以检测污染。
• We had to collect a soil sample from each plot for agricultural research.我们必须从每个地块采集一份土壤样本用于农业研究。
• The doctor asked the patient to collect a urine sample for diagnostic testing.医生要求病人留取尿样进行诊断性检查。
• Before the experiment, they carefully collected several tissue samples.实验前，他们仔细收集了几个组织样本。
• It is crucial to collect a representative sample to ensure accurate results.为了确保结果准确，收集具有代表性的样本至关重要。
• The forensic team will collect DNA samples from the crime scene.法医小组将从犯罪现场收集DNA样本。
• Could you please collect a sample of the material for quality control?你能否收集一份材料样本用于质量控制？
• He was instructed to collect a blood sample from the volunteer.他被指示从志愿者那里采集一份血液样本。
• If you need to collect a biological sample, follow the safety protocols.如果你需要采集生物样本，请遵守安全规程。