ballasted

简明释义

英[ˈbæl.ə.stɪd]美[ˈbæl.ə.stɪd]

adj. 有压载的

v. 给……压载（ballast 的过去分词）

英英释义

单词用法

同义词

反义词

例句

1.Self ballasted fluorescent lamp ballast, starter with a full set of control circuit, and installed in the Edison ( Edison ) spiral lamp holder or a bayonet lamp holder.

自镇流荧光灯自带镇流器、启动器等全套控制电路，并装在有爱迪生（Edison）螺旋灯头或插口式灯头。

2.While the self-ballasted fluorescent lamp tube is damaged, the ballast also scrapped, resource saving consideration is not environmentally friendly.

而自镇流荧光灯灯管损坏时，镇流器也同时报废，就资源节约考虑是不环保的。

3.By running the program based on vehicle-rail coupling dynamics, compute the dynamic response of elastic sleeper ballasted rail and common sleeper ballasted rail under same working condition.

利用车辆-轨道耦合动力学理论所编制的程序，计算弹性轨枕有碴轨道与普通轨枕有碴轨道在相同工况下的动力响应。

4.By running the program based on vehicle-rail coupling dynamics, compute the dynamic response of elastic sleeper ballasted rail and common sleeper ballasted rail under same working condition.

利用车辆-轨道耦合动力学理论所编制的程序，计算弹性轨枕有碴轨道与普通轨枕有碴轨道在相同工况下的动力响应。

5.The engineer ballasted the foundation to provide extra support.

工程师对基础进行了加重以提供额外支持。

6.The train tracks were ballasted with gravel to maintain alignment.

铁轨用砾石加重以保持对齐。

7.The hot air balloon needs to be ballasted correctly for a safe ascent.

热气球需要正确地加重以确保安全升空。

8.In construction, the structure is ballasted with heavy materials to prevent movement.

在建筑中，结构用重物加重以防止移动。

9.The ship was properly ballasted to ensure stability during the storm.

这艘船经过适当的加重以确保在风暴中的稳定性。

作文

In the world of engineering and construction, the term ballasted is often used to refer to a method of providing stability and support to structures. This concept is crucial in various applications, from building foundations to railway tracks. The primary function of something that is ballasted is to add weight or mass to an object to ensure it remains stable and does not tip over or become dislodged. For instance, when constructing a bridge, engineers might use large blocks of concrete as a ballasted foundation to enhance its stability against wind and seismic forces.The importance of ballasted designs can also be seen in the realm of transportation. Take, for example, trains that run on tracks. The tracks themselves are often ballasted with gravel or crushed stone, which serves multiple purposes. Not only does this material help to keep the tracks aligned, but it also provides drainage and reduces the growth of vegetation that could interfere with the train's operation. This ballasted layer absorbs vibrations and helps distribute the weight of the train evenly across the track bed, ensuring a smoother ride for passengers and reducing wear and tear on the infrastructure.Moreover, ballasted systems are not limited to just railways and bridges. They can also be found in the field of marine engineering. Ships often have ballasted water tanks that can be filled or emptied to maintain the vessel's stability in different conditions. When a ship is fully loaded, it may be necessary to fill these tanks to lower the center of gravity and prevent capsizing. Conversely, when the ship is lighter, such as when it is empty or carrying less cargo, the ballasted water can be drained to allow for better maneuverability.The concept of ballasted structures can also be applied metaphorically in our lives. Just as physical structures require weight and support to remain stable, we too need certain elements in our lives to provide balance and security. This could be in the form of supportive relationships, financial stability, or even personal interests that ground us. Without these ballasted aspects, we may find ourselves feeling unsteady or overwhelmed by life's challenges.In conclusion, the term ballasted encompasses a wide array of applications across various fields, highlighting the importance of stability and support in both physical and metaphorical contexts. Whether it is through the use of heavy materials in engineering or the foundational elements of our personal lives, the principle of being ballasted is essential for maintaining balance and resilience. As we navigate through different situations, understanding the significance of ballasted systems can help us appreciate the structures that hold our world together, both literally and figuratively.

在工程和建筑的世界中，术语ballasted通常用于指代提供稳定性和支持结构的方法。这个概念在各种应用中都至关重要，从建筑基础到铁路轨道。ballasted的主要功能是为物体增加重量或质量，以确保其保持稳定，不会倾倒或被移位。例如，在建造桥梁时，工程师可能会使用大型混凝土块作为ballasted基础，以增强其抵御风力和地震力的稳定性。ballasted设计的重要性也可以在交通运输领域看到。以运行在轨道上的火车为例，轨道本身往往用砾石或碎石进行ballasted，这具有多重目的。这种材料不仅有助于保持轨道的对齐，还提供排水，并减少可能干扰火车运行的植被生长。这个ballasted层吸收振动，并帮助将火车的重量均匀分布在轨道床上，确保乘客的乘坐体验更平稳，并减少对基础设施的磨损。此外，ballasted系统并不限于铁路和桥梁。它们也可以在海洋工程领域找到。船舶通常配备ballasted水箱，可以根据不同条件填充或排空，以维持船只的稳定性。当一艘船满载时，可能需要填满这些水箱，以降低重心，防止倾覆。相反，当船轻时，例如在空船或载货较少时，可以排空ballasted水，以提高机动性。ballasted结构的概念在我们的生活中也可以比喻地应用。正如物理结构需要重量和支持以保持稳定一样，我们也需要生活中的某些元素来提供平衡和安全。这可以是支持性的关系、财务稳定，甚至是让我们脚踏实地的个人兴趣。如果没有这些ballasted方面，我们可能会感到不稳或被生活的挑战所压倒。总之，术语ballasted涵盖了各个领域的广泛应用，突显了在物理和比喻语境中稳定性和支持的重要性。无论是通过在工程中使用重型材料，还是通过我们个人生活中的基础元素，ballasted的原则对于保持平衡和韧性至关重要。在我们应对各种情况时，理解ballasted系统的重要性可以帮助我们欣赏支撑我们世界的结构，无论是字面上还是比喻上。