sealed sample

简明释义

密封样品

英英释义

例句

1.During the inspection, we found a sealed sample that was not properly labeled.

在检查过程中，我们发现一个密封样本没有被正确标记。

2.Please send us a sealed sample of the product for quality assurance.

请向我们发送一个密封样本以进行质量保证。

3.The researcher collected a sealed sample from the site for further analysis.

研究人员从现场收集了一个密封样本以便进一步分析。

4.A sealed sample is essential for maintaining the integrity of the test results.

一个密封样本对于保持测试结果的完整性至关重要。

5.The laboratory requires a sealed sample for accurate testing.

实验室需要一个密封样本以确保测试准确。

作文

In the field of science and research, the term sealed sample refers to a specimen that has been securely enclosed to prevent contamination and preserve its integrity. The importance of using a sealed sample cannot be overstated, as it ensures that the data collected from the sample is accurate and reliable. For instance, in environmental studies, researchers often collect soil or water samples that must remain uncontaminated to provide valid results. When these samples are collected, they are placed in containers that are then sealed tightly to avoid any external influence that could alter their composition. This process is crucial for maintaining the authenticity of the sample and ensuring that the findings from the analysis reflect the true conditions of the environment being studied.Moreover, the use of sealed samples extends beyond environmental research. In medical laboratories, blood samples are often sealed to prevent any potential mix-up or contamination before testing. This is particularly important in clinical settings where accurate diagnosis and treatment depend on the reliability of test results. A sealed sample in this context not only protects the integrity of the specimen but also ensures patient safety by minimizing the risk of cross-contamination between samples.The concept of a sealed sample also plays a significant role in quality control processes in various industries. For example, in manufacturing, companies may take sealed samples of their products to test for quality assurance. By sealing these samples, they can ensure that the products have not been tampered with and that they meet the required standards before reaching consumers. This practice helps build trust with customers and maintains the reputation of the brand.Furthermore, in the realm of forensic science, the collection and preservation of sealed samples are vital for legal investigations. Evidence collected from crime scenes, such as fingerprints, hair, or biological materials, must be sealed properly to maintain their integrity. If a sealed sample is compromised, it could lead to wrongful convictions or the dismissal of crucial evidence. Therefore, forensic experts must follow strict protocols when handling and sealing samples to ensure that they can withstand scrutiny in a court of law.In conclusion, the significance of sealed samples spans across various fields, including environmental science, medicine, manufacturing, and forensic investigations. By securely enclosing specimens, researchers and professionals can maintain the integrity of their work, ensuring that the results are both accurate and trustworthy. As we continue to advance in scientific research and technology, the importance of sealed samples will undoubtedly remain a cornerstone of reliable data collection and analysis, ultimately contributing to the advancement of knowledge and the betterment of society.

在科学和研究领域，术语sealed sample指的是一种被安全封闭的样本，以防止污染并保持其完整性。使用sealed sample的重要性不容小觑，因为它确保从样本中收集的数据是准确和可靠的。例如，在环境研究中，研究人员通常会收集土壤或水样，这些样本必须保持不受污染，以提供有效的结果。当这些样本被收集时，它们会放置在容器中，然后紧密封闭，以避免任何外部影响可能改变其成分。这个过程对于保持样本的真实性至关重要，并确保分析结果反映所研究环境的真实条件。此外，sealed samples的使用超越了环境研究。在医学实验室中，血液样本常常被密封，以防止在检测之前发生潜在的混淆或污染。这在临床环境中尤为重要，因为准确的诊断和治疗依赖于测试结果的可靠性。在这种情况下，sealed sample不仅保护了标本的完整性，还通过最小化样本之间交叉污染的风险来确保患者安全。sealed samples的概念在各个行业的质量控制过程中也发挥着重要作用。例如，在制造业中，公司可能会抽取sealed samples进行质量保证测试。通过对这些样本进行密封，他们可以确保产品没有被篡改，并且符合消费者的要求标准。这种做法有助于建立客户信任并维护品牌声誉。此外，在法医科学领域，sealed samples的收集和保存对于法律调查至关重要。从犯罪现场收集的证据，如指纹、头发或生物材料，必须正确封闭以保持其完整性。如果sealed sample受到损害，可能导致错误定罪或关键证据被驳回。因此，法医专家在处理和密封样本时必须遵循严格的协议，以确保它们能够在法庭上经受审查。总之，sealed samples的重要性跨越多个领域，包括环境科学、医学、制造和法医调查。通过安全地封闭标本，研究人员和专业人士可以保持其工作的完整性，确保结果既准确又可信。随着我们在科学研究和技术方面的不断进步，sealed samples的重要性无疑将继续成为可靠数据收集和分析的基石，最终促进知识的进步和社会的改善。