inertially

简明释义

英[ɪˈnɜrʃəli]美[ɪˈnɜrʃəli]

借助（或由于）惯性地

英英释义

单词用法

同义词

反义词

例句

1.A sign pattern S is minimally inertially arbitrary if it is inertially arbitrary but is not inertially arbitrary if any nonzero entry(or entries)of S is replaced by zero.

如果一个惯量任意符号模式的任意非零元被零取代后所得到的符号模式不是惯量任意的，那么这个惯量任意符号模式称为极小惯量任意符号模式。

2.A sign pattern S is minimally inertially arbitrary if it is inertially arbitrary but is not inertially arbitrary if any nonzero entry(or entries)of S is replaced by zero.

如果一个惯量任意符号模式的任意非零元被零取代后所得到的符号模式不是惯量任意的，那么这个惯量任意符号模式称为极小惯量任意符号模式。

3.The object moved inertially without any external force acting on it.

这个物体在没有任何外力作用下，惯性地移动。

4.The ball rolled down the hill inertially until it hit a rock.

球在山坡上惯性地滚下来，直到撞上了一块石头。

5.A satellite orbits Earth inertially because of its initial velocity.

卫星由于其初始速度惯性地绕地球轨道运行。

6.In space, astronauts float inertially due to the lack of gravity.

在太空中，由于缺乏重力，宇航员惯性地漂浮。

7.The car continued to slide inertially after the driver released the brakes.

司机松开刹车后，汽车惯性地继续滑行。

作文

In the realm of physics, the concept of inertia plays a crucial role in understanding the motion of objects. When we talk about an object moving inertially, we refer to its tendency to maintain its state of rest or uniform motion unless acted upon by an external force. This principle can be observed in everyday life; for instance, when a car suddenly stops, the passengers inside continue to move inertially forward due to their inertia. This phenomenon illustrates the fundamental laws of motion as described by Sir Isaac Newton. Understanding the implications of moving inertially is essential not only in physics but also in various fields such as engineering and aerospace. Engineers must consider inertial effects when designing vehicles, ensuring that they can handle the forces experienced during acceleration and deceleration. For example, in the design of roller coasters, engineers calculate the inertial forces that riders will experience at high speeds to ensure their safety and comfort. Moreover, the concept extends beyond just physical objects. In economics, the term 'inertia' can describe how individuals or systems tend to resist change. For instance, consumers may continue to purchase a particular brand out of habit rather than seeking alternatives, showcasing a form of behavioral inertia. This psychological aspect demonstrates that inertia is not solely a physical phenomenon but can also manifest in social behaviors and decisions. In the context of space travel, moving inertially becomes even more fascinating. Once a spacecraft reaches a certain velocity in the vacuum of space, it can continue moving inertially without the need for continuous propulsion. This principle allows spacecraft to traverse vast distances with minimal fuel consumption, making interstellar exploration more feasible. The challenges arise when attempting to alter the trajectory of such a spacecraft, as significant thrust is required to overcome its inertial momentum. In conclusion, the term inertially encapsulates a fundamental principle of motion that is applicable across various disciplines. Whether in the physical sciences, engineering, psychology, or even economics, understanding inertia helps us comprehend how objects and individuals behave under different conditions. By recognizing the significance of moving inertially, we can better appreciate the complexities of motion and decision-making in our world. Therefore, the concept of inertia is not just a scientific term; it is a lens through which we can view and analyze the dynamics of both the physical universe and human behavior. In summary, the idea of moving inertially highlights the importance of external forces in changing the state of motion, whether it concerns a car, a roller coaster, or a spacecraft. It serves as a reminder that while inertia can provide stability and predictability, it can also hinder progress and adaptability in various aspects of life. Understanding this duality is crucial for anyone looking to navigate the complexities of motion and decision-making in a constantly changing environment.

在物理学领域，惯性的概念在理解物体运动中起着至关重要的作用。当我们谈论一个物体以惯性地移动时，我们指的是它保持静止状态或匀速运动的倾向，除非受到外力的作用。这一原理可以在日常生活中观察到；例如，当一辆车突然停下时，车内的乘客由于惯性而继续向前移动惯性地。这一现象说明了艾萨克·牛顿所描述的运动基本法则。理解以惯性地移动的影响不仅在物理学中至关重要，而且在工程和航天等各个领域也同样重要。工程师在设计车辆时必须考虑惯性效应，以确保它们能够承受加速和减速过程中经历的力量。例如，在过山车的设计中，工程师计算骑乘者在高速下将经历的惯性力量，以确保他们的安全和舒适。此外，这一概念不仅限于物理物体。在经济学中，“惯性”一词可以描述个人或系统如何倾向于抵制变化。例如，消费者可能出于习惯而继续购买特定品牌，而不是寻找替代品，展示了一种行为惯性。这一心理方面表明，惯性不仅是一个物理现象，还可以在人类行为和决策中表现出来。在太空旅行的背景下，以惯性地移动变得更加迷人。一旦航天器在太空真空中达到一定速度，它可以在不需要持续推进的情况下继续惯性地移动。这一原理使航天器能够以最小的燃料消耗穿越广阔的距离，从而使星际探索变得更加可行。当尝试改变这种航天器的轨迹时，会出现挑战，因为需要大量推力来克服其惯性动量。总之，惯性地这一术语概括了一个基本的运动原理，该原理适用于多个学科。无论是在物理科学、工程、心理学还是经济学中，理解惯性都有助于我们理解物体和个体在不同条件下的行为。通过认识到以惯性地移动的重要性，我们可以更好地欣赏我们世界中运动和决策的复杂性。因此，惯性的概念不仅是一个科学术语；它是我们分析物理宇宙和人类行为动态的透镜。总结而言，以惯性地移动的概念强调了外力在改变运动状态中的重要性，无论是涉及汽车、过山车还是航天器。它提醒我们，虽然惯性可以提供稳定性和可预测性，但在生活的各个方面也可能阻碍进步和适应性。理解这一双重性对任何希望在不断变化的环境中驾驭运动和决策复杂性的人来说都是至关重要的。