phyllosilicates

简明释义

英[ˌfɪl.əʊ.sɪl.ɪ.keɪts]美[ˌfɪl.oʊˈsɪl.ɪ.keɪts]

n. [土壤] 层状硅酸盐

英英释义

单词用法

同义词

反义词

例句

1.The clay-like minerals, called phyllosilicates, suggest water interacted with rocks dating back to what is called the Noachian period on Mars, about 4.6 billion to 3.8 billion years ago.

成为页硅酸盐的粘土状的矿物质暗示了水和岩石的存在，就要追溯到大约46亿到38亿年前挪亚时代的火星。

2.Morris and her colleagues began by modeling the infrared emission features of dust that did not contain hydrated minerals, or phyllosilicates.

Morris和他的同事正在建模，关于那些不含水的矿物和层状硅酸盐的星盘的红外光谱特征。

3."The basic idea they are espousing is a perfectly good one," says Sandford. "I'm personally kind of skeptical that you can locate the phyllosilicates in this disk to the level they suggest."

“他们所坚信的基本观点是相当完美的，”Sandford说，“我个人最大的怀疑是你能够把圆盘的层状硅酸盐锁定到他们坚持的怎样程度。”

4.Near-freezing temperatures and large glaciers would prevent phyllosilicates from forming and depositing in a lowland ocean basin.

接近零度的温度以及大面积的冰川使层状硅酸盐难以在海盆中成型和沉淀。

5.One of the simplest examples of phyllosilicates is clay minerals.

验证层状硅酸盐存在的一个最简单证据就是粘土矿物。

6.Montmorillonite belongs to 2:1 style phyllosilicates clay minerals, with many excellent physical and chemical characteristics.

蒙脱石是属于2∶1型层状硅酸盐类粘土矿物，具有优异的物理化学性能。

7.They then changed the mineral mixture by adding phyllosilicates amounting to three percent of the total mixture.

然后他们通过加入层状硅酸盐使得新的混合物组成改为3%。

8."The basic idea they are espousing is a perfectly good one," says Sandford. "I'm personally kind of skeptical that you can locate the phyllosilicates in this disk to the level they suggest."

“他们所坚信的基本观点是相当完美的，”Sandford说，“我个人最大的怀疑是你能够把圆盘的层状硅酸盐锁定到他们坚持的怎样程度。”

9.Contains 55% quartz, 20% phyllosilicates and 20% dolomitic carbonates.

含有55%的石英，20%的层状硅酸盐，和20%的碳酸盐白云石。

10.The mineral composition of the soil includes various types of phyllosilicates, which are essential for plant growth.

土壤的矿物成分包括多种类型的层硅酸盐，这些对植物生长至关重要。

11.Clay minerals, which are a group of phyllosilicates, can greatly affect water retention in soils.

粘土矿物，这是一类层硅酸盐，可以极大地影响土壤中的水分保持能力。

12.The study of phyllosilicates is important for assessing the weathering processes of rocks.

研究层硅酸盐对于评估岩石的风化过程非常重要。

13.Some phyllosilicates are used in the manufacturing of ceramics due to their unique properties.

某些层硅酸盐因其独特的性质被用于陶瓷制造。

14.In geology, phyllosilicates play a crucial role in understanding metamorphic processes.

在地质学中，层硅酸盐在理解变质过程方面起着关键作用。

作文

Phyllosilicates, a term derived from Greek roots meaning 'leaf' and 'silicate', refer to a specific group of silicate minerals that are characterized by their layered structure. These minerals play a crucial role in various geological and environmental processes. In this essay, we will explore the significance of phyllosilicates (层硅酸盐) in nature, their properties, and their applications in everyday life.The unique structure of phyllosilicates (层硅酸盐) consists of sheets of tetrahedral and octahedral coordination, which allows them to form thin, flexible layers. This layered arrangement gives phyllosilicates (层硅酸盐) their characteristic properties, such as perfect cleavage and a tendency to absorb water and other molecules between the layers. Common examples of phyllosilicates (层硅酸盐) include mica, talc, and clay minerals, each exhibiting distinct physical and chemical properties.One of the most significant roles of phyllosilicates (层硅酸盐) is in soil formation and fertility. Clay minerals, a subgroup of phyllosilicates (层硅酸盐), contribute to the soil's ability to retain moisture and nutrients, making them essential for agriculture. The presence of these minerals enhances the soil's structure, promoting aeration and drainage while also providing a habitat for various microorganisms that are vital for plant growth. Farmers often rely on the properties of phyllosilicates (层硅酸盐) to improve crop yields and maintain sustainable farming practices.In addition to their agricultural importance, phyllosilicates (层硅酸盐) are widely used in various industrial applications. For instance, talc, a well-known phyllosilicate (层硅酸盐), is utilized in the production of cosmetics, paper, and ceramics due to its softness and ability to absorb moisture. Mica is another important phyllosilicate (层硅酸盐) that finds use in electrical insulators, paints, and cosmetics because of its excellent insulating properties and shimmering appearance. The versatility of phyllosilicates (层硅酸盐) makes them valuable resources in many sectors, from construction to beauty products.Moreover, phyllosilicates (层硅酸盐) have significant implications for environmental science. They can act as natural adsorbents, trapping pollutants and heavy metals in contaminated soils and waters. This property is particularly beneficial in remediation efforts, where phyllosilicates (层硅酸盐) can be used to clean up hazardous waste sites and restore ecological balance. Researchers continue to study the interactions between phyllosilicates (层硅酸盐) and various contaminants to develop more effective environmental management strategies.In conclusion, phyllosilicates (层硅酸盐) are a fascinating and essential group of minerals with a wide range of applications and environmental significance. Their unique layered structure not only contributes to soil fertility and agricultural productivity but also plays a vital role in various industrial processes and environmental remediation efforts. Understanding the properties and functions of phyllosilicates (层硅酸盐) allows us to appreciate their importance in both nature and human activities, highlighting the intricate connections between geology, ecology, and industry.

层硅酸盐是一个源自希腊词根的术语，意为“叶子”和“硅酸盐”，指的是一种特定的硅酸盐矿物群，这些矿物以其层状结构为特征。这些矿物在各种地质和环境过程中扮演着至关重要的角色。在这篇文章中，我们将探讨phyllosilicates（层硅酸盐）在自然界中的重要性、它们的性质以及它们在日常生活中的应用。phyllosilicates（层硅酸盐）的独特结构由四面体和八面体配位的片状结构组成，这使得它们能够形成薄而灵活的层。这种层状排列赋予了phyllosilicates（层硅酸盐）其特征性质，如完美的解理和吸水及其他分子在层间的倾向。常见的phyllosilicates（层硅酸盐）包括云母、滑石和粘土矿物，每种矿物都表现出独特的物理和化学性质。phyllosilicates（层硅酸盐）最重要的作用之一是在土壤形成和肥力方面。粘土矿物，作为phyllosilicates（层硅酸盐）的一个亚组，促进了土壤保持水分和养分的能力，使其对农业至关重要。这些矿物的存在增强了土壤的结构，促进了通气和排水，同时还为各种微生物提供了栖息地，这些微生物对植物生长至关重要。农民通常依赖于phyllosilicates（层硅酸盐）的特性来提高作物产量并维持可持续农业实践。除了农业的重要性，phyllosilicates（层硅酸盐）还广泛应用于各种工业领域。例如，滑石是一种著名的phyllosilicate（层硅酸盐），因其柔软性和吸湿性而被用于化妆品、纸张和陶瓷的生产。云母是另一种重要的phyllosilicate（层硅酸盐），由于其优良的绝缘性能和闪光外观，广泛用于电气绝缘体、油漆和化妆品。phyllosilicates（层硅酸盐）的多功能性使它们在许多行业中成为宝贵的资源，从建筑到美容产品。此外，phyllosilicates（层硅酸盐）在环境科学中也具有重要意义。它们可以作为天然吸附剂，捕获污染物和重金属，清理受污染的土壤和水体。这一特性在修复工作中尤其有益，在这些工作中，phyllosilicates（层硅酸盐）可以用于清理危险废物场所并恢复生态平衡。研究人员继续研究phyllosilicates（层硅酸盐）与各种污染物之间的相互作用，以开发更有效的环境管理策略。总之，phyllosilicates（层硅酸盐）是一类迷人且重要的矿物，具有广泛的应用和环境意义。它们独特的层状结构不仅有助于土壤肥力和农业生产力，而且在各种工业过程和环境修复工作中发挥着至关重要的作用。理解phyllosilicates（层硅酸盐）的性质和功能使我们能够欣赏它们在自然和人类活动中的重要性，突显了地质学、生态学和工业之间的复杂联系。