magnesian

简明释义

英[mæɡˈniːʃən]美[mæɡˈniːʃən]

adj. 镁的；氧化镁的

英英释义

单词用法

同义词

反义词

例句

1.Through the comprehensive evaluation of magnesium solvent in sintering, the magnesian lime was used to replace the dolomite powder as new extracting magnesium sintering solvent in the production.

通过对烧结含镁熔剂进行综合评价选择镁质灰替代白云石粉作为新的烧结提氧化镁熔剂用于生产。

2.Through the comprehensive evaluation of magnesium solvent in sintering, the magnesian lime was used to replace the dolomite powder as new extracting magnesium sintering solvent in the production.

通过对烧结含镁熔剂进行综合评价选择镁质灰替代白云石粉作为新的烧结提氧化镁熔剂用于生产。

3.Compared with NM2, NM1 had higher specific surface area and smaller crystallites size of nickel-magnesian solid solution, and after reduction NM1 also had smaller size of nickel crystallites.

与NM2相比，NM1具有较大的比表面和较小的镍镁固溶体晶粒度，还原后的NM1催化剂中镍晶粒也相对较小。

4.Dolomite can exsolved not only from magnesian calcite under metamorphic conditions, but also from magnesian calcite sediments under a modest pressure in a normal oceanic environments.

在自然界，不仅在变质条件下白云石可以从镁方解石中出溶出来，在正常海洋环境中，镁方解石沉积也可被适当压力诱发产生出出溶白云石。

5.Experimental test shows that the lutaceous talc may become a new kind of agglomerant of magnesian porcelain and alkaline refractory materials and a cheap substitute of massive talc.

根据实验室试验结果提出，粘土型滑石有可能成为镁质瓷和碱性耐火材料结合剂原料，作为块滑石的廉价代用品。

6.Meanwhile, it is also most significative for us to understand the petrogenesis of high-Fe magnesian rocks discovered from southern Taihang Mountains and other regions, in China.

同时，对于最近在我国南太行山地区及其它地区发现的具有高铁镁特征岩石的研究具有极其重要的意义。

7.The green tourmaline was discovered in weathethered mantle of a granite body somewhere inGuanxi by a preasant in 1992. It is a magnesian tourmaline by identification.

绿碧玺由某农民于1992年在广西某地花岗岩体的残坡积物中发现。

8.Nickel bismuth magnesian is recycled by multiprecipitate after molybdenum is deposited from molybdenum-leaching solution and industrial production is realized.

采用酸浸法浸出废催化剂中的钼、镍、铋、镁，将浸出液沉钼酸后，对钼酸母液中的镍、铋、镁经过多级沉淀处理后加以综合回收。

9.Thus we hold that the direct HCl dissolution method can replace the high temperature alkali fuse to analysis the calcium oxide and magnesian in limestone.

用盐酸直接溶样的方法可以代替高温碱熔的方法分析石灰石中的氧化钙和氧化镁的含量。

10.The soil in this region is rich in magnesian 镁质的 minerals, making it ideal for growing certain crops.

该地区的土壤富含magnesian 镁质的 矿物，非常适合种植某些作物。

11.Many rocks in the area are classified as magnesian 镁质的 limestone due to their high magnesium content.

该地区的许多岩石由于其高镁含量被归类为magnesian 镁质的 石灰岩。

12.The magnesian 镁质的 cement used in this construction project provides enhanced durability.

在这个建筑项目中使用的magnesian 镁质的 水泥提供了更好的耐久性。

13.Researchers found that the magnesian 镁质的 clay deposits can be used for various industrial applications.

研究人员发现，这些magnesian 镁质的 粘土沉积物可以用于各种工业应用。

14.In geology, magnesian 镁质的 rocks are often studied for their unique properties and formations.

在地质学中，magnesian 镁质的 岩石常因其独特的性质和构造而受到研究。

作文

The term magnesian refers to substances that contain magnesium or are related to it. Magnesium is an essential element found in various minerals and plays a crucial role in many biological processes. Understanding the significance of magnesian compounds is vital in fields such as geology, biology, and environmental science. For instance, in geology, magnesian minerals such as olivine and pyroxene are important components of the Earth's mantle and crust. These minerals contribute to our understanding of the Earth's formation and the processes that shape its surface. In agriculture, magnesian fertilizers are often used to enhance soil quality and promote plant growth. Magnesium is a key nutrient that helps plants synthesize chlorophyll, which is essential for photosynthesis. Without adequate magnesium, plants may exhibit symptoms of deficiency, such as yellowing leaves and stunted growth. Therefore, farmers and agronomists must be aware of the magnesian content in their soils to ensure optimal crop production. Additionally, the presence of magnesian compounds can influence water quality. In freshwater ecosystems, high levels of magnesium can affect the balance of nutrients and the overall health of aquatic life. Understanding these dynamics is crucial for environmental scientists who aim to preserve biodiversity and maintain healthy ecosystems. In the context of health, magnesium is recognized for its numerous benefits to human physiology. It is involved in over 300 biochemical reactions in the body, including energy production, muscle contraction, and nerve function. A diet rich in magnesian foods, such as leafy greens, nuts, and whole grains, can help prevent deficiencies and support overall health. Public health initiatives often emphasize the importance of consuming adequate magnesium to reduce the risk of chronic diseases such as hypertension and diabetes. Furthermore, the study of magnesian materials extends into the realm of construction and manufacturing. For example, magnesian cement is a type of eco-friendly building material that offers advantages over traditional Portland cement. It is produced using magnesium oxide and has a lower carbon footprint, making it a sustainable alternative in the construction industry. In conclusion, the term magnesian encompasses a wide range of applications and implications across various fields. From geology to agriculture, health, and construction, understanding the role of magnesium and its compounds is essential for advancing knowledge and promoting sustainability. As we continue to explore the significance of magnesian substances, we can better appreciate their impact on both our environment and our well-being.

“magnesian”一词指的是含有镁或与其相关的物质。镁是各种矿物中发现的一种重要元素，在许多生物过程中发挥着关键作用。理解magnesian化合物的重要性对于地质学、生物学和环境科学等领域至关重要。例如，在地质学中，magnesian矿物如橄榄石和辉石是地球地幔和地壳的重要组成部分。这些矿物有助于我们理解地球的形成及其表面塑造的过程。 在农业中，magnesian肥料常用于提高土壤质量和促进植物生长。镁是一种关键营养素，帮助植物合成叶绿素，这对光合作用至关重要。如果缺乏镁，植物可能会出现缺乏症状，如叶子发黄和生长受阻。因此，农民和农艺师必须了解其土壤中的magnesian含量，以确保最佳的作物生产。 此外，magnesian化合物的存在可能会影响水质。在淡水生态系统中，高镁水平可能会影响营养物质的平衡和水生生物的整体健康。理解这些动态对环境科学家来说至关重要，他们旨在保护生物多样性并维持健康的生态系统。 在健康方面，镁因其对人体生理的众多好处而受到认可。它参与体内超过300种生化反应，包括能量生产、肌肉收缩和神经功能。富含magnesian食品（如绿叶蔬菜、坚果和全谷物）的饮食可以帮助预防缺乏并支持整体健康。公共健康倡议通常强调摄入足够镁的重要性，以降低高血压和糖尿病等慢性疾病的风险。 此外，magnesian材料的研究还扩展到建筑和制造领域。例如，magnesian水泥是一种环保建筑材料，与传统波特兰水泥相比具有优势。它是使用氧化镁生产的，具有更低的碳足迹，使其成为建筑行业的可持续替代品。 总之，magnesian一词涵盖了各个领域广泛的应用和影响。从地质学到农业、健康和建筑，理解镁及其化合物的作用对于推进知识和促进可持续发展至关重要。随着我们继续探索magnesian物质的重要性，我们可以更好地欣赏它们对我们的环境和福祉的影响。