Greenwich Mean Time (GMT)

简明释义

英国标准时间

英英释义

例句

1.When planning events across different time zones, it's important to specify the time in Greenwich Mean Time (GMT).

在不同的时区计划活动时，指定时间为格林威治标准时间 (GMT)是很重要的。

2.To convert the meeting time to Greenwich Mean Time (GMT), you need to subtract five hours if you are in New York.

如果你在纽约，要将会议时间转换为格林威治标准时间 (GMT)，你需要减去五个小时。

3.Many international organizations use Greenwich Mean Time (GMT) as a standard reference for timekeeping.

许多国际组织使用格林威治标准时间 (GMT)作为时间记录的标准参考。

4.The world clock shows that it is currently Greenwich Mean Time (GMT) 3 AM.

世界时钟显示现在是格林威治标准时间 (GMT)凌晨3点。

5.The flight from New York to London departs at 6 PM Greenwich Mean Time (GMT).

从纽约到伦敦的航班在格林威治标准时间 (GMT)下午6点起飞。

作文

Greenwich Mean Time (GMT) is a time standard that has been widely used across the globe. It originates from the Royal Observatory in Greenwich, London, where the prime meridian is located. The significance of Greenwich Mean Time (GMT) lies in its role as a reference point for timekeeping worldwide. Before the introduction of time zones, Greenwich Mean Time (GMT) was the basis for civil time and was used to synchronize clocks in various regions. The concept of time zones emerged in the 19th century as railways and telegraphs became more prominent, and the need for standardized time increased. Prior to this, local mean time was used, which varied from one place to another. The establishment of Greenwich Mean Time (GMT) allowed for a uniform approach to timekeeping, facilitating travel and communication. Today, Greenwich Mean Time (GMT) serves as the foundation for Coordinated Universal Time (UTC), which is the time standard used for international timekeeping. While UTC is based on atomic time, Greenwich Mean Time (GMT) remains significant for historical and practical reasons. Many countries still refer to Greenwich Mean Time (GMT) when discussing time differences, especially in relation to daylight saving time adjustments. Understanding Greenwich Mean Time (GMT) is crucial for anyone who travels internationally or engages in global business. For instance, if a meeting is scheduled at 3 PM GMT, participants from different time zones must convert that time to their local time. This conversion can sometimes lead to confusion, particularly when daylight saving time is in effect. Moreover, Greenwich Mean Time (GMT) is often referenced in various fields such as aviation, navigation, and computing. Pilots use Greenwich Mean Time (GMT) to coordinate flight schedules and ensure safety during air travel. Similarly, computer systems rely on Greenwich Mean Time (GMT) to timestamp data and synchronize operations across different servers. In summary, Greenwich Mean Time (GMT) is more than just a time reference; it represents a historical evolution of how humanity has come to understand and measure time. Its establishment has made our world more interconnected and efficient. As we continue to navigate an increasingly globalized society, the importance of Greenwich Mean Time (GMT) will undoubtedly persist, reminding us of the significance of time in our daily lives and interactions.

格林威治标准时间 (GMT) 是一种广泛使用的时间标准，起源于位于伦敦格林威治的皇家天文台，那里是本初子午线的位置。格林威治标准时间 (GMT) 的重要性在于它作为全球时间测量的参考点。在引入时区之前，格林威治标准时间 (GMT) 是民用时间的基础，并用于同步各个地区的时钟。19世纪，随着铁路和电报的日益普及，时间标准化的需求增加，时区的概念应运而生。在此之前，各地使用地方平均时间，这种时间因地而异。格林威治标准时间 (GMT) 的建立使得时间测量有了统一的方法，促进了旅行和交流。如今，格林威治标准时间 (GMT) 是协调世界时间 (UTC) 的基础，后者是国际时间测量的标准。虽然 UTC 基于原子时间，但由于历史和实用原因，格林威治标准时间 (GMT) 仍然具有重要意义。许多国家在讨论时间差时仍然参考 格林威治标准时间 (GMT)，尤其是在夏令时调整方面。理解 格林威治标准时间 (GMT) 对于任何国际旅行或全球商务的人来说都是至关重要的。例如，如果会议安排在 GMT 时间下午 3 点，来自不同时间区的参与者必须将该时间转换为他们的当地时间。这种转换有时会导致混淆，特别是在夏令时生效时。此外，格林威治标准时间 (GMT) 通常在航空、导航和计算等多个领域被提及。飞行员使用 格林威治标准时间 (GMT) 来协调航班时间表并确保空中旅行的安全。同样，计算机系统依赖 格林威治标准时间 (GMT) 来对数据进行时间戳标记和同步不同服务器之间的操作。总之，格林威治标准时间 (GMT) 不仅仅是一个时间参考；它代表了人类如何理解和测量时间的历史演变。它的建立使我们的世界更加互联和高效。随着我们继续在日益全球化的社会中航行，格林威治标准时间 (GMT) 的重要性无疑会持续存在，提醒我们时间在日常生活和互动中的重要性。