ballasting

简明释义

英[ˈbæləstɪŋ]美[ˈbæləstɪŋ]

v. 给……装压舱物（ballast 的现在分词）

英英释义

单词用法

同义词

反义词

例句

1.The activities of maritime vessels that can be environmentally harmful include ship waste disposal, bilge pumping, tank cleaning, ballasting, power generation, and fueling.

海运船舶的活动也会对于环境造成有害的污染，包括船上废水处理、船底排水泵、油罐清洗、压舱、发电机和燃料等。

2.Discusses the most essence characteristic of electronic ballasting and the electrophoresis of the charge and discharge for capacitance.

本文分析了普通电子镇流模型的特点，探讨了电子镇流的最本质特征和其中的电容充放电现象。

3.On the issue concerning the administration of provision of ballasting water, garbage disposal and other port services for vessels.

关于为船舶提供压舱水、垃圾处理等港口服务的管理问题。

4.This paper analyses technic feature and economy for self-ballasting fluorescent lamp and points out that reducing products cost can save energy consumption and raise utilization of energy source.

本文通过对自镇流荧光灯的技术经济分析，提出只有保证产品，质量的前提下尽可能降低成本，才能达到既节电又省钱，提高能源利用率。

5.For a long time, a common and popular method to solve current convergence problem of microwave power transistor is using emitter ballasting resistor, such as PTC, CTR thermistor, passive devices etc.

长期以来，解决微波功率晶体管的电流集中问题的通用做法是使用发射极镇流电阻，以及PTC,CTR热敏电阻等无源器件。

6.As usual I am not going to go over ballasting because I still feel that this is an article all by it self.

一如以往，我不想去压载物，因为我仍然觉得这是一篇文章，所有由它的自我。

7.EPDM can be installed by either ballasting, mechanical fastening or full adherence.

三元乙丙可以安装由镇、机械紧固或完全遵守。

8.Also, a method of ballasting using high pressure tank is described in detail, and calculation of ballasting weight is explained by giving an example.

论文详细描述了用压力罐进行浮标压载重量标定的方法，并通过一台浮标的压载实验给出浮标配重计算方法。

9.The ship's stability was improved by ballasting the lower compartments with water.

通过用水对下部舱室进行加重，船只的稳定性得到了改善。

10.During the construction of the bridge, ballasting was essential to ensure the structure remained upright.

在桥梁建设过程中，加重是确保结构保持直立的重要措施。

11.The engineer recommended ballasting the foundation to prevent shifting during heavy rains.

工程师建议对基础进行加重，以防在大雨期间发生位移。

12.In sailing, ballasting helps to lower the center of gravity, enhancing performance.

在帆船运动中，加重有助于降低重心，从而提高性能。

13.The team focused on ballasting the model train to ensure it could navigate sharp turns.

团队专注于对模型火车进行加重，以确保其能够顺利通过急转弯。

作文

In the world of engineering and maritime operations, the term ballasting refers to the process of adding weight to a vessel or structure to enhance its stability and performance. This practice is crucial in ensuring that ships and boats maintain their upright position in water, especially when they are loaded with cargo or facing turbulent conditions. The concept of ballasting is not limited to maritime contexts; it also applies to various fields such as aviation, construction, and even in the management of certain types of vehicles. The primary purpose of ballasting is to lower the center of gravity of a vessel or structure, thus increasing its stability. For instance, a ship that is too light may be prone to capsizing or rolling over in rough seas. By adding weight—often in the form of water, sand, or metal blocks—engineers can ensure that the vessel remains balanced and safe during its journey. This is particularly important for large cargo ships that travel long distances across oceans, where unpredictable weather can pose significant risks. Moreover, ballasting plays a vital role in the construction industry as well. In building projects, heavy materials are sometimes used to stabilize structures, ensuring that they can withstand various environmental forces such as wind and earthquakes. Proper ballasting techniques can prevent structural failures and extend the lifespan of buildings and bridges. In aviation, the concept of ballasting is also applicable, although it takes on a different form. Aircrafts need to maintain a specific weight and balance to ensure safe flight operations. Pilots must carefully calculate the weight of passengers, cargo, and fuel before takeoff to ensure that the aircraft is properly ballasted. An improperly balanced airplane can lead to difficulties in maneuverability and control, which could have dire consequences. In addition to its practical applications, ballasting also serves an important role in environmental considerations. For example, in the context of sustainable shipping practices, the management of ballast water—water taken on by ships to provide stability—is critical. Ballast water can introduce invasive species to new environments, disrupting local ecosystems. Consequently, regulations have been established to manage ballasting practices to minimize environmental impact while still ensuring the safety and operational efficiency of vessels. In conclusion, the term ballasting encompasses a range of practices across various industries aimed at enhancing stability and safety. Whether it is in the maritime world, construction sites, or aviation, understanding the principles of ballasting is essential for engineers, operators, and anyone involved in these fields. As technology advances and environmental concerns grow, the methods and materials used in ballasting will likely evolve, further emphasizing the importance of this fundamental concept in ensuring safety and sustainability in our engineered environments.

在工程和海洋操作的世界中，术语ballasting指的是向船舶或结构添加重量以增强其稳定性和性能的过程。这一做法对于确保船只在装载货物或面临动荡条件时保持直立位置至关重要。ballasting的概念不仅限于海洋背景；它还适用于航空、建筑，甚至某些类型车辆的管理等各个领域。 ballasting的主要目的是降低船舶或结构的重心，从而提高其稳定性。例如，一艘过轻的船可能在恶劣海况下容易倾覆或翻滚。通过添加重量——通常是水、沙子或金属块——工程师可以确保船舶在航行过程中保持平衡和安全。这对于长途跨洋航行的大型货船尤为重要，因为不可预测的天气可能会带来重大风险。 此外，ballasting在建筑行业中也发挥着重要作用。在建筑项目中，重型材料有时用于稳定结构，以确保它们能够承受风和地震等各种环境力量。适当的ballasting技术可以防止结构故障并延长建筑物和桥梁的使用寿命。 在航空领域，ballasting的概念也适用，尽管它的形式有所不同。飞机需要保持特定的重量和平衡，以确保安全的飞行操作。飞行员必须在起飞前仔细计算乘客、货物和燃料的重量，以确保飞机适当地ballasted。不当平衡的飞机可能会导致操控和控制方面的困难，这可能会产生严重后果。 除了实际应用外，ballasting在环境考虑中也发挥着重要作用。例如，在可持续航运实践的背景下，压载水的管理——船只为提供稳定性而吸收的水——至关重要。压载水可能将入侵物种引入新环境，破坏当地生态系统。因此，已经建立了管理ballasting实践的法规，以最小化对环境的影响，同时确保船舶的安全和运营效率。 总之，术语ballasting涵盖了各个行业的一系列实践，旨在增强稳定性和安全性。无论是在海洋世界、建筑工地还是航空领域，理解ballasting的原则对于工程师、操作员以及所有参与这些领域的人都是至关重要的。随着技术的进步和环境问题的加剧，ballasting中使用的方法和材料可能会不断演变，进一步强调这一基本概念在确保我们工程环境中的安全性和可持续性方面的重要性。