preliminary trial

简明释义

初步试车

英英释义

例句

1.Before launching the product, the company conducted a preliminary trial to gather customer feedback.

在推出产品之前，公司进行了一个初步试验以收集客户反馈。

2.The preliminary trial indicated that the new teaching method could improve student engagement.

这项初步试验表明新的教学方法可以提高学生的参与度。

3.After the preliminary trial, the team decided to modify their approach based on the initial results.

在初步试验之后，团队决定根据初步结果修改他们的方法。

4.The researchers conducted a preliminary trial to assess the drug's safety before moving on to larger studies.

研究人员进行了一个初步试验以评估该药物的安全性，然后才转向更大规模的研究。

5.The preliminary trial showed promising results, encouraging further investment in the project.

这项初步试验显示出良好的结果，鼓励了对该项目的进一步投资。

作文

In scientific research and development, the significance of conducting a preliminary trial cannot be overstated. A preliminary trial (初步试验) serves as an initial test to evaluate the feasibility, time, cost, risk, and adverse events involved in a particular project or study. It is often the first step taken before embarking on a larger scale investigation. This phase allows researchers to identify potential problems and make necessary adjustments before committing substantial resources to a full-scale study.For instance, consider a pharmaceutical company that is developing a new drug. Before they can proceed with extensive clinical trials, they must first conduct a preliminary trial (初步试验) to assess the drug's safety and efficacy in a small group of participants. This initial testing phase is crucial, as it helps determine whether the drug has the desired effects and if there are any significant side effects that need to be addressed. By analyzing the data collected during the preliminary trial (初步试验), researchers can make informed decisions about how to proceed with further testing.Moreover, a preliminary trial (初步试验) can also be applied in various fields beyond pharmaceuticals. In engineering, for example, when designing a new product, engineers might conduct a preliminary trial (初步试验) to test the prototype under specific conditions. This allows them to gather valuable feedback and make design modifications before launching the product into the market.The importance of a preliminary trial (初步试验) lies in its ability to save time and resources. By identifying potential pitfalls early on, researchers and developers can avoid costly mistakes that may arise from proceeding without adequate preliminary data. Additionally, the findings from a preliminary trial (初步试验) can provide critical insights that guide the direction of future research or product development.Furthermore, the results of a preliminary trial (初步试验) can also be instrumental in securing funding. Investors and stakeholders are more likely to support a project that has demonstrated promise through initial testing. A well-conducted preliminary trial (初步试验) can serve as a strong foundation for building credibility and trust in the research or product being developed.In conclusion, a preliminary trial (初步试验) is an essential component of research and development across various fields. It provides a platform for testing hypotheses, refining methodologies, and ultimately ensuring that projects are viable before they expand into larger studies or market releases. By investing time and effort into conducting thorough preliminary trials (初步试验), researchers and developers can enhance the quality and success of their work, paving the way for innovation and progress.

在科学研究和开发中，进行初步试验的重要性不容小觑。初步试验（preliminary trial）作为评估特定项目或研究的可行性、时间、成本、风险和不良事件的初始测试，通常是开展更大规模调查的第一步。这个阶段使研究人员能够识别潜在问题，并在投入大量资源进行全面研究之前进行必要的调整。例如，考虑一家制药公司正在开发一种新药。在他们进行广泛的临床试验之前，必须首先进行初步试验（preliminary trial），以评估该药物在一小组参与者中的安全性和有效性。这个初步测试阶段至关重要，因为它有助于确定药物是否具有预期效果，以及是否存在需要解决的重大副作用。通过分析在初步试验（preliminary trial）期间收集的数据，研究人员可以就如何进行进一步测试做出明智的决定。此外，初步试验（preliminary trial）还可以应用于制药以外的各种领域。例如，在工程学中，当设计新产品时，工程师可能会进行初步试验（preliminary trial）以在特定条件下测试原型。这使他们能够收集宝贵的反馈，并在将产品推向市场之前进行设计修改。初步试验（preliminary trial）的重要性在于其能够节省时间和资源。通过及早识别潜在问题，研究人员和开发者可以避免在没有充分初步数据的情况下推进而导致的代价高昂的错误。此外，初步试验（preliminary trial）获得的结果可以提供关键见解，指导未来研究或产品开发的方向。此外，初步试验（preliminary trial）的结果在获得资金方面也可能发挥重要作用。投资者和利益相关者更有可能支持那些通过初步测试展示出潜力的项目。经过良好实施的初步试验（preliminary trial）可以作为建立研究或开发产品的可信度和信任的坚实基础。总之，初步试验（preliminary trial）是各个领域研究和开发的重要组成部分。它为测试假设、完善方法论以及确保项目在扩大到更大研究或市场发布之前是可行的提供了平台。通过投入时间和精力进行彻底的初步试验（preliminary trial），研究人员和开发者可以提高其工作的质量和成功率，为创新和进步铺平道路。