knock rating

简明释义

爆震率

英英释义

例句

1.Many performance engines require fuels with a specific knock rating for optimal performance.

许多高性能发动机需要具有特定抗爆评级的燃料以实现最佳性能。

2.A higher knock rating means you can use a higher compression ratio without damaging the engine.

更高的抗爆评级意味着可以在不损坏发动机的情况下使用更高的压缩比。

3.The engine's knock rating indicates its resistance to knocking under high pressure.

发动机的抗爆评级表明其在高压下抵抗敲击的能力。

4.Before tuning your car, check the knock rating of the fuel you plan to use.

在调校你的汽车之前，检查你计划使用的燃料的抗爆评级。

5.The manufacturer recommends a minimum knock rating for the best fuel efficiency.

制造商建议使用最低的抗爆评级以获得最佳燃油效率。

作文

In the world of sports, particularly in cricket and baseball, the term knock rating refers to a player's ability to achieve runs or points during their time at bat. This metric is crucial for evaluating a player’s performance and consistency over a season. The knock rating is calculated based on various factors, including the number of runs scored, the number of balls faced, and the overall impact of the player on the game. Understanding this rating can help fans and analysts assess a player's contributions beyond just the basic statistics.For instance, consider a cricket player who scores 50 runs in a match but takes 70 balls to do so. Their knock rating might not be as high as another player who scores 30 runs off just 20 balls, despite the former having a higher total score. This illustrates how efficiency and effectiveness play a significant role in determining a player's value.The concept of knock rating can also be applied in a broader sense to evaluate performance in various fields. In business, for example, an employee's productivity can be measured similarly. Instead of just looking at the number of tasks completed, one might consider the quality and impact of those tasks. Thus, the knock rating serves as a reminder that performance metrics should encompass more than just quantity; they should also consider quality and efficiency.Moreover, the knock rating can influence team strategies. Coaches and managers often rely on these ratings to make informed decisions about lineups and batting orders. A player with a high knock rating may be placed in a critical position in the batting order, especially in high-pressure situations, because their past performance indicates they are likely to succeed. Conversely, a player with a low rating might be benched or given less critical roles until they improve.In conclusion, the knock rating is a valuable tool in sports analytics that provides insights into a player's performance beyond mere statistics. It emphasizes the importance of efficiency and effectiveness, not only in sports but also in various professional fields. By understanding and utilizing the knock rating, teams and organizations can make better strategic decisions, ultimately leading to improved outcomes and success. Recognizing the multifaceted nature of performance metrics allows for a more comprehensive evaluation of talent and capability, fostering growth and development in any competitive environment.

在体育界，特别是在板球和棒球中，术语knock rating指的是球员在击球时获得得分或积分的能力。这个指标对于评估球员在一个赛季中的表现和一致性至关重要。knock rating是基于多个因素计算的，包括得分、面对的球数以及球员对比赛的整体影响。理解这个评分可以帮助球迷和分析师评估球员的贡献，超越基本统计数据。例如，考虑一位在比赛中得分50分的板球运动员，但他用了70个球才得分。他的knock rating可能不如另一位用20个球得分30分的球员，尽管前者的总得分更高。这说明效率和效果在确定球员价值方面起着重要作用。knock rating的概念也可以更广泛地应用于各个领域的绩效评估。在商业中，例如，可以类似地衡量员工的生产力。不仅要看完成的任务数量，还要考虑这些任务的质量和影响。因此，knock rating提醒我们，绩效指标应该包含的不仅仅是数量；还应考虑质量和效率。此外，knock rating还可以影响团队策略。教练和经理通常依赖这些评分来做出关于阵容和击球顺序的明智决定。一位拥有高knock rating的球员可能会被放置在击球顺序中的关键位置，尤其是在压力较大的情况下，因为他们过去的表现表明他们可能会成功。相反，一位低评分的球员可能会被禁赛或给予较少关键的角色，直到他们改善为止。总之，knock rating是体育分析中的一个有价值工具，它提供了对球员表现的深入洞察，超越了简单的统计数据。它强调了效率和效果的重要性，不仅在体育中如此，在各个专业领域也是如此。通过理解和利用knock rating，团队和组织可以做出更好的战略决策，最终导致更好的结果和成功。认识到绩效指标的多面性使得对人才和能力的评估更加全面，有助于在任何竞争环境中促进成长和发展。