friable

简明释义

英[ˈfraɪəb(ə)l]美[ˈfraɪəbl]

adj. 易碎的；脆弱的

英英释义

单词用法

同义词

反义词

例句

1.This patient had severe ulcerative, friable atheromatous plaques and had undergone angiography, which increases the risk for such emboli.

该病人有严重的溃疡形成，易碎的粥样斑块，同时也做了会增加血栓形成危险的血管造影术。

2.Being soft and friable, this bone can be packed into any nook or crevice.

由于其质软易碎，因此可以用来填充各处骨块间小的裂隙。

3.It definitely pointed out that the forest resources was the carrier of forest ecological benefits, and they had the friable relationships which was called the second relation.

明确指出，森林资源是森林生态效益的载体，二者之间是一种松散的相关关系，即第二类的相关关系。

4.Ordinary residents are exposing themselves to levels of raw, friable asbestos, at incredibly high levels, and they don't care.

普通居民将自己暴露于未经加工的易碎的高浓度的石棉中，他们并不在乎。

5.Note the areas of dark red friable mucosa representing Barrett esophagus.

暗红色碎片状黏膜提示Barrett食管。

6.High chromium possesses good abrasion resistance, but it is a kind of friable materials. Thin-walled high chromium cast iron pipes also have a tendency to crack, so it is difficult to cast.

高铬铸铁具有良好的耐磨性，但它是一种脆性材料，薄壁的高铬铸铁还有巨大的开裂倾向，铸造难度较高。

7.It is best suited for powdered, granular or pellet abrasive materials that are friable.

该系列输送机最适用于处理易碎物质的粉末状和粒状物质。

8.When testing the rock, we found it to be friable and not very durable.

在测试岩石时，我们发现它是易碎的，不太耐用。

9.The friable nature of the material made it suitable for insulation.

这种材料的易碎特性使其适合用于绝缘。

10.During excavation, we encountered a layer of friable sandstone.

在挖掘过程中，我们遇到了一层易碎的砂岩。

11.After the rain, the clay became friable and easier to work with.

下雨后，粘土变得易碎，更容易加工。

12.The soil in this area is very friable, making it easy to cultivate.

这个地区的土壤非常易碎，便于耕作。

作文

In the realm of geology and soil science, the term friable refers to a material that is easily crumbled or broken into smaller pieces. This characteristic is particularly important when assessing the quality of soil for agricultural purposes. A friable soil structure is often desirable because it allows for better aeration, drainage, and root penetration, which are crucial for healthy plant growth. For instance, when farmers prepare their fields for planting, they aim to achieve a friable consistency in the soil. This means that the soil should be loose enough to allow air and water to circulate freely, yet compact enough to provide support for the plants. If the soil is too hard and dense, it can lead to poor root development and ultimately hinder crop yields.Moreover, the concept of friable materials extends beyond soil to include various types of rock and sediment. For example, certain types of sandstone are considered friable because they can be easily broken down into sand-sized particles. This property can impact construction, as friable rocks may not provide the stability needed for building foundations.In environmental science, the friable nature of certain materials can also pose risks. For instance, old buildings may contain friable asbestos, which can become airborne when disturbed, leading to serious health hazards. Therefore, understanding and identifying friable materials is essential not only for agriculture and construction but also for public safety.On a more abstract level, the term friable can be used metaphorically to describe ideas or concepts that are not solidified or are easily broken down. In academic discussions, a friable argument may lack the necessary support or evidence, making it vulnerable to critique. This highlights the importance of constructing strong, cohesive arguments in writing and debate.In conclusion, the term friable encompasses a range of meanings across different fields, from soil science to construction and even abstract thought. Understanding the implications of friable materials can lead to better practices in agriculture, safer construction methods, and more robust intellectual discussions. As we continue to explore the world around us, recognizing the significance of friable elements will enhance our ability to interact with our environment and communicate effectively.

在地质学和土壤科学领域，术语friable指的是一种容易被粉碎或分解成较小颗粒的材料。这一特性在评估土壤质量时尤为重要，特别是农业用途。friable的土壤结构通常是理想的，因为它允许更好的通气、排水和根系渗透，这对植物的健康生长至关重要。例如，当农民准备种植田地时，他们旨在达到土壤的friable一致性。这意味着土壤应该松散到足以让空气和水自由循环，但又要紧凑到能为植物提供支持。如果土壤过于坚硬和密实，就会导致根系发展不良，最终影响作物产量。此外，friable材料的概念不仅限于土壤，还包括各种类型的岩石和沉积物。例如，某些类型的砂岩被认为是friable的，因为它们可以很容易地被分解成沙粒。这一特性可能会影响建筑，因为friable岩石可能无法为建筑基础提供所需的稳定性。在环境科学中，某些材料的friable特性也可能带来风险。例如，旧建筑可能含有friable石棉，当受到干扰时，石棉可能会被释放到空气中，从而导致严重的健康危害。因此，理解和识别friable材料对于农业、建筑乃至公共安全都至关重要。在更抽象的层面上，术语friable也可以用来比喻描述那些没有固化或容易被打破的思想或概念。在学术讨论中，一个friable的论点可能缺乏必要的支持或证据，使其容易受到批评。这突显了在写作和辩论中构建强有力、连贯论点的重要性。总之，术语friable在不同领域涵盖了一系列含义，从土壤科学到建筑，甚至抽象思维。理解friable材料的意义可以促进农业实践的改善、安全建筑方法的实施以及更有力的知识讨论。随着我们继续探索周围的世界，认识到friable元素的重要性将增强我们与环境互动和有效沟通的能力。