hematite

简明释义

英[ˈhiːmətaɪt]美[ˈhiːmətaɪt]

n. [矿物] 赤铁矿

英英释义

单词用法

同义词

反义词

例句

1.The Donglufang Au deposit is located in the Yanyuan Lijiang Au metallogenetic zone, which is the Au deposit in hematite filling the fissure in carbonate rock.

中甸县东炉房金矿位于盐源-丽江金矿成矿带，为沿碳酸盐岩裂隙充填的赤铁矿中的金矿。

2.Hematite is an iron oxide that is deep red in color.

赤铁矿是一种具有深红颜色的氧化铁。

3.The Donglufang Au deposit is located in the Yanyuan Lijiang Au metallogenetic zone, which is the Au deposit in hematite filling the fissure in carbonate rock.

中甸县东炉房金矿位于盐源-丽江金矿成矿带，为沿碳酸盐岩裂隙充填的赤铁矿中的金矿。

4.I agree with the Barrow Hematite Steel co Ltd history that Peter gives above, from the company's 1937 handbook.

我同意巴罗赤铁矿钢铁有限公司的历史，从彼得让上述公司的1937年手册。

5.The ore types can be classified into hematite quartz type and carbonate type.

矿石类型可分为赤铁矿-石英型和碳酸盐型两种。

6.Factors influencing the electrical coagulation process of hematite and quartz are described.

介绍了赤铁矿和石英电凝聚过程的影响因素。

7.The dielectric coefficients of hematite ores measured in audio frequency range are always large in value, and show that hematite is a special dielectric.

在声频范围内测得赤铁矿介电系数值较大，说明它是一种特殊的电介质。

8.During the mineral exhibition, many visitors were fascinated by the deep red color of hematite 赤铁矿 samples.

在矿物展览期间，许多参观者对hematite 赤铁矿 样品的深红色感到着迷。

9.Some believe that wearing hematite 赤铁矿 jewelry can help with grounding and stability.

有人相信佩戴hematite 赤铁矿 珠宝可以帮助实现稳定和扎根。

10.The jewelry shop displayed a beautiful necklace made of hematite 赤铁矿 beads.

这家珠宝店展示了一条由hematite 赤铁矿 珠子制成的美丽项链。

11.In geology class, we learned that hematite 赤铁矿 is often used as an indicator of iron deposits.

在地质课上，我们了解到hematite 赤铁矿 常被用作铁矿床的指示矿物。

12.The artist chose hematite 赤铁矿 for its unique metallic luster in her sculpture.

这位艺术家选择了hematite 赤铁矿，因为它在雕塑中具有独特的金属光泽。

作文

Hematite is a fascinating mineral that has captured the attention of scientists, artists, and collectors alike. Known for its distinctive metallic luster and reddish-brown color, hematite（赤铁矿） is an iron oxide with the chemical formula Fe2O3. This mineral is not only significant in geology but also plays an essential role in various industrial applications. In this essay, we will explore the properties, uses, and significance of hematite（赤铁矿） in our daily lives and the natural world.Firstly, it is important to understand the physical properties of hematite（赤铁矿）. This mineral typically forms in sedimentary environments, often as a result of the oxidation of iron-bearing minerals. Its crystalline structure can vary from granular to massive, and it usually exhibits a hardness of about 5.5 to 6.5 on the Mohs scale. One of the most striking features of hematite（赤铁矿） is its ability to produce a red streak when scratched against a porcelain plate, which is a key characteristic used in mineral identification.In addition to its aesthetic appeal, hematite（赤铁矿） is widely used in various industries. One of its primary uses is as a source of iron for the steel manufacturing process. The high iron content in hematite（赤铁矿） makes it an ideal material for extracting iron, which is then used to create a plethora of products, from construction materials to household items. Furthermore, hematite（赤铁矿） is also utilized in the production of pigments, particularly in the creation of red and brown colors in paints, coatings, and cosmetics. This versatility highlights the importance of hematite（赤铁矿） in both industrial and artistic applications.Moreover, hematite（赤铁矿） has a significant place in cultural history. Throughout ancient civilizations, this mineral was used not only for its practical applications but also for its symbolic meanings. For instance, in some cultures, hematite（赤铁矿） was believed to possess protective qualities and was often used in amulets and talismans. Its deep red color has also been associated with life and vitality, making it a popular choice for decorative objects and jewelry.In the realm of geology, hematite（赤铁矿） serves as an important indicator of past environmental conditions. The presence of hematite（赤铁矿） in sedimentary rocks can provide insights into the oxidation state of the environment during the time of its formation. For geologists, studying hematite（赤铁矿） can reveal valuable information about the geological history of an area, including past climates and the processes that shaped the Earth’s surface.In conclusion, hematite（赤铁矿） is a multifaceted mineral that holds significant value across various fields, including industry, art, culture, and geology. Its unique properties and wide-ranging applications make it an essential subject of study and appreciation. Whether one is drawn to its beauty, its practical uses, or its geological significance, hematite（赤铁矿） remains an intriguing and important mineral that continues to inspire curiosity and exploration.

赤铁矿是一个迷人的矿物，它吸引了科学家、艺术家和收藏家的注意。由于其独特的金属光泽和红褐色，hematite（赤铁矿）是一种化学式为Fe2O3的氧化铁矿物。这个矿物在地质学上不仅重要，而且在各种工业应用中也发挥着重要作用。在这篇文章中，我们将探讨hematite（赤铁矿）在我们日常生活和自然界中的特性、用途和意义。首先，了解hematite（赤铁矿）的物理特性是很重要的。这个矿物通常在沉积环境中形成，往往是铁矿物氧化的结果。它的晶体结构可以从颗粒状到块状变化，通常在摩氏硬度表上展现出大约5.5到6.5的硬度。hematite（赤铁矿）最引人注目的特征之一是它在瓷器板上划伤时能产生红色条纹，这是矿物鉴定中的一个关键特征。除了美学吸引力外，hematite（赤铁矿）在各个行业中被广泛使用。它的主要用途之一是作为钢铁制造过程中的铁源。hematite（赤铁矿）中的高铁含量使其成为提取铁的理想材料，随后用于创造多种产品，从建筑材料到家居用品。此外，hematite（赤铁矿）还被用于颜料的生产，特别是在油漆、涂料和化妆品中创造红色和棕色。这种多功能性突显了hematite（赤铁矿）在工业和艺术应用中的重要性。此外，hematite（赤铁矿）在文化历史中占有重要地位。在古代文明中，这种矿物不仅因其实用应用而被使用，还因其象征意义而受到重视。例如，在一些文化中，hematite（赤铁矿）被认为具有保护特性，常用于护身符和护符。其深红色也与生命和活力相关联，使其成为装饰物和珠宝的热门选择。在地质学领域，hematite（赤铁矿）作为过去环境条件的重要指示物。沉积岩中hematite（赤铁矿）的存在可以提供有关其形成时期环境氧化状态的见解。对于地质学家而言，研究hematite（赤铁矿）可以揭示一个地区的地质历史，包括过去气候和塑造地球表面的过程。总之，hematite（赤铁矿）是一种多面向的矿物，在工业、艺术、文化和地质等多个领域具有重要价值。其独特的特性和广泛的应用使其成为一个重要的研究和欣赏对象。无论是因为其美丽、实用用途还是地质意义，hematite（赤铁矿）始终是一个引人入胜的重要矿物，继续激发着人们的好奇心和探索精神。