transmissivity

简明释义

英[ˌtrænzmɪˈsɪvɪti]美[trænzmɪˈsɪvɪtɪ]

n. [物] 透射率；透光度；过滤系数

英英释义

单词用法

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例句

1.Huili Sichuan-18 well's analysis showed that the tidal anomaly well water level located in the far-field and is often induced by aquifer transmissivity changes.

对会理川- 18井的分析表明，对于中远场井水位潮汐异常往往是含水层导水系数的变化。

2.The main factors affecting the well yield are the transmissivity and water yield coefficient of the aquifer as well as the permeability coefficient and thickness of the leaky layer.

含水层的导水系数、释水系数和弱透水层的渗透系数、厚度是影响井涌水量的两大重要因素。

3.The effect on output power of distribution of space variation, crystal length and transmissivity has been discussed in detail.

讨论了泵浦光及振荡光的空间分布变量、晶体长度和透射率对输出功率的影响。

4.While if the cohesion keeps constant, transmissivity is different in response to cohesion.

内摩擦角不变，黏聚力提高可以提高透射率；

5.The parameters, such as the fiber length, pump power and the transmissivity of the output mirror, which affect the output power and pulse linewidth, were analyzed.

同时从理论上分析了增益光纤长度、泵浦功率、输出镜透射率等因素对激光器输出脉冲波形和输出功率的影响。

6.Thus, this relationship can be used to measure atmospheric transmissivity in real-time.

该相关关系可用于大气透过率的实时监测。

7.Through the said process, natural sapphire is discolored and its transmissivity increased and will have the hue of cornflower blue.

经过用本发明的方法处理的天然蓝宝石，可以褪色、增透、并具有矢车菊蓝色调，其观赏和经济价值有大幅度提高。

8.The result shows that all optical control of transmissivity and phase shift of a fundamental beam is possible, based on resonance enhancement, through changing input intensity.

结果表明，通过改变入射光强，可以全光学控制基频光束的透射率和它的相移。

9.In solar energy applications, high transmissivity is crucial for maximizing sunlight absorption.

在太阳能应用中，高透过率对最大化阳光吸收至关重要。

10.The transmissivity of water affects how deep sunlight can penetrate into a lake.

水的透过率影响阳光可以深入湖泊的深度。

11.The transmissivity of the glass determines how much light can pass through it.

玻璃的透过率决定了多少光可以穿透它。

12.A material with low transmissivity is ideal for thermal insulation in buildings.

一种低透过率的材料非常适合用于建筑物的热绝缘。

13.The study measured the transmissivity of various materials to find the best option for insulation.

研究测量了各种材料的透过率，以寻找最佳的绝缘选项。

作文

In the study of environmental science and hydrology, one term that frequently arises is transmissivity, which refers to the ability of a material, such as soil or rock, to transmit water. This property is crucial for understanding groundwater movement and the sustainability of aquifers. To grasp the significance of transmissivity, it is essential to consider its implications in various contexts, including agriculture, urban planning, and natural resource management.For instance, farmers rely on the knowledge of transmissivity when determining irrigation practices. If the soil has high transmissivity, it can efficiently allow water to infiltrate and reach the roots of crops, ensuring optimal growth. Conversely, low transmissivity may lead to waterlogging or inadequate moisture levels, adversely affecting yield. Therefore, understanding the transmissivity of different soil types helps farmers make informed decisions about irrigation schedules and methods.Moreover, urban planners must consider transmissivity when designing drainage systems and managing stormwater. Cities with high impervious surfaces, such as asphalt and concrete, often face challenges related to runoff and flooding. By analyzing the transmissivity of surrounding soils, planners can implement strategies that enhance water absorption and reduce surface runoff. This not only mitigates flood risks but also protects local waterways from contamination by pollutants carried by stormwater.In addition to agricultural and urban applications, transmissivity plays a vital role in natural resource management, particularly concerning groundwater extraction. Aquifers with high transmissivity can sustain higher rates of water withdrawal without depleting the resource. However, over-extraction from low transmissivity areas can lead to significant declines in water levels, impacting both human consumption and ecological health. Thus, understanding the transmissivity of aquifers is critical for sustainable water management practices.Furthermore, the concept of transmissivity is not limited to water; it can also apply to other forms of energy transmission. For example, in the field of renewable energy, the transmissivity of materials used in solar panels determines their efficiency in converting sunlight into electricity. High transmissivity materials allow more light to penetrate, enhancing energy production. Therefore, advancements in materials science that improve transmissivity are crucial for the development of more efficient renewable energy technologies.In conclusion, the term transmissivity encapsulates a fundamental property that affects various aspects of our environment, from agriculture to urban planning and natural resource management. Understanding transmissivity allows us to make informed decisions that promote sustainability and efficiency. As we continue to face challenges related to water scarcity and climate change, the importance of studying and applying the concept of transmissivity will only grow. By fostering a deeper understanding of this term, we can better navigate the complexities of our interactions with the natural world, ensuring a balanced approach to resource management and environmental stewardship.

在环境科学和水文学的研究中，常常出现一个术语——transmissivity，它指的是材料（如土壤或岩石）传递水的能力。这个特性对于理解地下水的运动和含水层的可持续性至关重要。要掌握transmissivity的重要性，有必要考虑它在农业、城市规划和自然资源管理等各种背景下的影响。例如，农民在确定灌溉实践时依赖于对transmissivity的了解。如果土壤的transmissivity很高，它可以有效地使水渗透并到达作物的根部，从而确保最佳生长。相反，低transmissivity可能导致水涝或水分不足，从而对产量产生不利影响。因此，了解不同土壤类型的transmissivity有助于农民做出关于灌溉时间表和方法的明智决策。此外，城市规划者在设计排水系统和管理雨水时必须考虑transmissivity。拥有高不透水表面的城市，如沥青和混凝土，通常面临与径流和洪水相关的挑战。通过分析周围土壤的transmissivity，规划者可以实施增强水吸收和减少地表径流的策略。这不仅减轻了洪水风险，还保护了当地水道免受雨水携带的污染物的污染。除了农业和城市应用外，transmissivity在自然资源管理中也起着至关重要的作用，特别是在地下水抽取方面。具有高transmissivity的含水层可以在不枯竭资源的情况下维持更高的水提取率。然而，从低transmissivity地区的过度抽取可能导致水位显著下降，影响人类消费和生态健康。因此，了解含水层的transmissivity对于可持续水管理实践至关重要。此外，transmissivity的概念不仅限于水；它也可以应用于其他形式的能量传输。例如，在可再生能源领域，太阳能电池板中使用材料的transmissivity决定了其将阳光转化为电力的效率。高transmissivity材料允许更多的光线穿透，从而增强能源生产。因此，改善transmissivity的材料科学进展对于开发更高效的可再生能源技术至关重要。总之，术语transmissivity概括了影响我们环境各个方面的基本特性，从农业到城市规划，再到自然资源管理。理解transmissivity使我们能够做出促进可持续性和效率的明智决策。随着我们继续面临与水资源短缺和气候变化相关的挑战，研究和应用transmissivity概念的重要性只会增加。通过加深对这一术语的理解，我们可以更好地应对与自然世界的复杂互动，确保资源管理和环境保护的平衡方法。