In this task, given a sentence in the English language, your task is to convert it into the Chinese language.

[EX Q]: A minute of silence in respect to fallen soldiers was observed.
[EX A]: 大家看到对死去的队员默哀一分钟以示尊敬。

[EX Q]: Such high speed will be impossible for the current test vehicles and any launched in the foreseeable future, as they rely on the light from the Sun, which rapidly becomes weaker with increasing distance.
[EX A]: 对于当前的测试车辆以及在可预见的未来发动的任何测试车辆来说，这样的高速度是不可能的，因为它们依赖于来自太阳的光线，随着距离的增加，太阳光线会迅速变弱。

[EX Q]: Authorities say that it has been over 40 years since some parts of the land have caught fire.
[EX A]:
有关当局称，这一带的部分地方，40多年来一直在发生火灾。