line-of-sight direction

简明释义

视线方向

英英释义

例句

1.The drone's camera can only capture images when it is within the line-of-sight direction 视线方向 of the controller.

无人机的摄像头只有在位于控制器的视线方向 line-of-sight direction内时才能拍摄图像。

2.During the presentation, make sure the projector is in the line-of-sight direction 视线方向 of the audience.

在演示过程中，确保投影仪位于观众的视线方向 line-of-sight direction内。

3.In this game, you can only shoot enemies that are in your line-of-sight direction 视线方向.

在这个游戏中，你只能攻击在你视线方向 line-of-sight direction内的敌人。

4.For effective communication, both parties need to maintain a clear line-of-sight direction 视线方向.

为了有效沟通，双方需要保持清晰的视线方向 line-of-sight direction。

5.The satellite must be positioned in the line-of-sight direction 视线方向 of the receiver to ensure a strong signal.

卫星必须位于接收器的视线方向 line-of-sight direction，以确保信号强劲。

作文

In the realm of physics and engineering, the concept of line-of-sight direction (视线方向) plays a crucial role in understanding how signals are transmitted and how visibility is determined. This term refers to the straight line that can be drawn from one point to another without any obstruction. For instance, when we talk about communication systems, having a clear line-of-sight direction is essential for the effective transmission of radio waves or laser beams. If there are obstacles such as buildings, trees, or mountains in the way, the signal may weaken or even become completely blocked, leading to communication failures.Moreover, in the field of astronomy, the line-of-sight direction is vital for observing celestial bodies. Astronomers rely on telescopes to capture light from distant stars and galaxies. The clarity of the observations depends significantly on whether there is a clear line-of-sight direction to these astronomical objects. Any atmospheric interference, such as clouds or pollution, can obstruct this line, making it challenging to gather accurate data.In navigation and surveying, the line-of-sight direction is equally important. Surveyors often use instruments like theodolites to measure angles and distances. A clear line-of-sight direction between the instrument and the target point is necessary for precise measurements. If the view is obstructed, it can lead to errors in calculations and ultimately affect the integrity of construction projects.Furthermore, in the context of gaming and virtual reality, the line-of-sight direction can influence gameplay mechanics. Many games incorporate realistic physics engines that simulate how characters interact with their environment. For example, if a player is hiding behind an object, their visibility to other players will depend on the line-of-sight direction. This adds a layer of strategy, as players must consider their positioning relative to others to remain undetected.Additionally, the concept of line-of-sight direction extends to everyday situations. When driving, for example, maintaining a clear line-of-sight direction is crucial for safety. Drivers must ensure they can see the road ahead and any potential hazards. Obstructions like parked cars or roadside vegetation can impede this line, increasing the risk of accidents.In conclusion, the line-of-sight direction (视线方向) is a fundamental principle that affects various fields, including communication, astronomy, surveying, gaming, and everyday activities. Understanding this concept allows us to appreciate the importance of visibility and unobstructed paths in achieving successful outcomes. Whether it's ensuring effective signal transmission, conducting accurate measurements, or navigating safely, the line-of-sight direction remains a key element in our interactions with the world around us.

在物理和工程领域，视线方向（line-of-sight direction）这一概念在理解信号的传输和可见性方面起着至关重要的作用。这个术语指的是从一个点到另一个点可以画出的直线，而不受任何障碍物的影响。例如，当我们谈论通信系统时，拥有清晰的视线方向对于有效传输无线电波或激光束至关重要。如果有建筑物、树木或山脉等障碍物在路上，信号可能会减弱，甚至完全被阻挡，从而导致通信故障。此外，在天文学领域，视线方向对于观察天体至关重要。天文学家依赖望远镜捕捉来自遥远星星和星系的光线。观察的清晰度在很大程度上取决于是否有清晰的视线方向通向这些天文对象。任何大气干扰，如云层或污染，都可能阻碍这条视线，使得收集准确数据变得具有挑战性。在导航和测量中，视线方向同样重要。测量员常常使用经纬仪来测量角度和距离。仪器与目标点之间保持清晰的视线方向对于精确测量是必要的。如果视线被遮挡，可能会导致计算错误，并最终影响建筑项目的完整性。此外，在游戏和虚拟现实的背景下，视线方向可以影响游戏机制。许多游戏结合了现实物理引擎，模拟角色与环境的互动。例如，如果一个玩家躲在物体后面，他们对其他玩家的可见性将取决于视线方向。这增加了策略层面，因为玩家必须考虑自己相对于其他人的位置，以保持隐蔽。此外，视线方向的概念延伸到日常情况。例如，在驾驶时，保持清晰的视线方向对于安全至关重要。司机必须确保他们能看到前方的道路和潜在的危险。像停放的汽车或路边植被这样的障碍物可能会阻碍这条视线，增加事故的风险。总之，视线方向（line-of-sight direction）是一个基本原则，影响着多个领域，包括通信、天文学、测量、游戏和日常活动。理解这一概念使我们能够欣赏可见性和无障碍路径在实现成功结果中的重要性。无论是确保有效的信号传输、进行准确的测量，还是安全地导航，视线方向始终是我们与周围世界互动的关键要素。