gypsum

简明释义

英[ˈdʒɪpsəm]美[ˈdʒɪpsəm]

n. 石膏，石膏肥料

英英释义

单词用法

同义词

反义词

例句

1.The yellow substance was gypsum, or calcium sulfate dehydrate, a common component of plaster.

这种黄色的物质叫做脱水硫化钙，通常是石膏的一种组成部分。

2.Can be directly installed in the walls, wood, steel, gypsum and wall between the wall.

可直接安装在墙壁、木方、钢结构、石膏间墙和木间墙上。

3.The land is generally too expensive for us as a dumping area for gypsum.

把地面用来作为石膏的倾倒场所一般说来是太浪费了。

4.The scraper conveyor will distribute the gypsum in the gypsum storehouse.

刮板运料机将石膏给配到石膏仓库中去。

5.If you rap it with your knuckle, you hear the thwack of gypsum rather than the ring of cold metal.

如果用指关节击之，你能听见石膏的闷响，而非冷冰冰的金属发出的鸣响。

6.Modern Paris sits atop massive formations of limestone and gypsum.

近代巴黎是由大块的石灰岩和石膏构成的。

7.Sediment above and below the gypsum layer contained tiny marine fossils, indicating open-ocean conditions.

在石膏层上方和下方的沉积物中含有许多小型海洋生物化石，这表明这里的海洋环境很开放。

8.This method of handling gypsum is satisfactory.

这种输送石膏的方法是令人满意的。

9.The strength for hardening calcined kaolinite-Portlandite-gypsum system is derived from the quantity of forming ettringite.

煅烧高岭石-石灰-石膏硬化体的强度与钙矾石生成量的多少相关。

10.In agriculture, gypsum 石膏 is often used to improve soil structure and drainage.

在农业中，石膏常用于改善土壤结构和排水。

11.The artist mixed gypsum 石膏 with water to create a smooth plaster for her sculpture.

这位艺术家将石膏与水混合，制作出光滑的泥浆用于她的雕塑。

12.The walls of the new building were constructed using gypsum 石膏 boards for better insulation.

新建筑的墙壁使用了石膏板，以提高隔热效果。

13.The dental technician used gypsum 石膏 to create accurate molds for dental prosthetics.

牙科技师使用石膏制作牙科修复体的准确模具。

14.Many drywall products are made from gypsum 石膏, making them lightweight and easy to install.

许多干墙产品是由石膏制成的，使其轻便且易于安装。

作文

Gypsum is a naturally occurring mineral composed of calcium sulfate dihydrate. It is widely used in various industries due to its unique properties. One of the most notable uses of gypsum（石膏） is in the construction industry, where it is primarily used to make drywall, also known as gypsum board. This material is favored for its fire-resistant properties and soundproofing capabilities, making it an ideal choice for modern buildings. Furthermore, gypsum（石膏） plays a crucial role in agriculture as a soil conditioner. It helps improve soil structure, enhances water infiltration, and provides essential nutrients to plants, particularly calcium and sulfur. Farmers often apply gypsum（石膏） to their fields to promote healthier crops and increase yield.In addition to construction and agriculture, gypsum（石膏） has applications in the manufacturing of cement. The addition of gypsum（石膏） to cement helps regulate the setting time, ensuring that the material does not harden too quickly. This is vital for construction projects, allowing workers ample time to mold and shape the concrete before it sets. Moreover, gypsum（石膏） is utilized in the production of plaster, which is commonly used for decorative elements in buildings and for creating sculptures.The mining and processing of gypsum（石膏） are significant economic activities in many regions around the world. Countries like the United States, Canada, and Mexico are among the largest producers of this mineral. The extraction process involves quarrying or underground mining, followed by crushing and grinding the raw material. Once processed, gypsum（石膏） can be sold in various forms, including powder, granules, or boards, depending on the intended application.Environmental considerations are also important when discussing gypsum（石膏）. While it is a natural resource, the mining process can lead to habitat destruction and pollution if not managed properly. As such, sustainable practices are essential in the extraction and use of gypsum（石膏）. Many companies are now adopting greener methods, such as recycling waste materials from industrial processes to create new gypsum（石膏） products.In conclusion, gypsum（石膏） is an incredibly versatile mineral with a wide range of applications across different sectors. Its importance in construction, agriculture, and manufacturing cannot be overstated. As we continue to explore sustainable practices in its extraction and use, gypsum（石膏） will undoubtedly remain a valuable resource for future generations. Understanding the properties and benefits of gypsum（石膏） is essential for anyone involved in these industries, as it plays a critical role in promoting efficiency, safety, and sustainability in our built environment and agricultural practices.

石膏是一种自然发生的矿物，主要成分为二水硫酸钙。由于其独特的性质，它在各个行业中被广泛应用。其中一个最显著的用途是建筑行业，石膏主要用于制造干墙，也称为石膏板。这种材料因其防火性能和隔音能力而受到青睐，是现代建筑的理想选择。此外，石膏在农业中也扮演着重要角色，作为土壤改良剂。它有助于改善土壤结构，增强水的渗透性，并为植物提供必需的营养素，特别是钙和硫。农民经常将石膏施用于田地，以促进作物健康生长并提高产量。除了建筑和农业外，石膏在水泥制造中也有应用。将石膏添加到水泥中可以帮助调节凝固时间，确保材料不会硬化得太快。这对于建筑项目至关重要，使工人能够在混凝土凝固之前有足够的时间进行模具和造型。此外，石膏还用于生产石膏，通常用于建筑中的装饰元素和雕塑制作。石膏的采矿和加工是世界许多地区的重要经济活动。美国、加拿大和墨西哥等国是这种矿物的最大生产国。开采过程涉及采石或地下采矿，随后对原材料进行破碎和研磨。加工后，石膏可以以不同形式出售，包括粉末、颗粒或板材，具体取决于预期用途。在讨论石膏时，环境因素也很重要。虽然它是一种自然资源，但如果管理不当，采矿过程可能导致栖息地破坏和污染。因此，在石膏的提取和使用中可持续实践至关重要。许多公司现在正在采用更环保的方法，例如回收工业过程中的废料以制造新的石膏产品。总之，石膏是一种极其多用途的矿物，在不同领域具有广泛的应用。它在建筑、农业和制造业中的重要性不容小觑。随着我们继续探索其提取和使用中的可持续实践，石膏无疑将成为未来几代人宝贵的资源。理解石膏的性质和好处对于任何参与这些行业的人来说都是至关重要的，因为它在促进我们建筑环境和农业实践的效率、安全性和可持续性方面发挥着关键作用。