seam inclination

简明释义

煤层倾斜

英英释义

例句

1.The designer adjusted the seam inclination to create a more flattering silhouette.

设计师调整了缝合倾斜度以创造更具美感的轮廓。

2.Adjusting the seam inclination can help in achieving the desired drape of the fabric.

调整缝合倾斜度可以帮助实现所需的面料垂感。

3.The tailor explained how the seam inclination affects the fit of the garment.

裁缝解释了缝合倾斜度如何影响服装的合身度。

4.For this project, we need to measure the seam inclination accurately.

对于这个项目，我们需要准确测量缝合倾斜度。

5.When sewing, it's crucial to maintain the correct seam inclination for structural integrity.

在缝纫时，保持正确的缝合倾斜度对结构完整性至关重要。

作文

In the realm of geology and mining, understanding the concept of seam inclination is crucial for efficient resource extraction. The term seam inclination refers to the angle at which a coal seam or mineral deposit is inclined relative to the horizontal plane. This angle can significantly affect the methods used for mining and the overall economics of the operation.To begin with, let’s explore why seam inclination matters in mining operations. When a coal seam is steeply inclined, it may require different mining techniques compared to a gently sloping seam. For instance, steep seams often necessitate the use of specialized equipment and methods such as room-and-pillar mining or longwall mining, which are designed to safely extract resources from challenging angles. Conversely, a shallow seam inclination may allow for more conventional surface mining techniques, which can be more cost-effective and less labor-intensive.Moreover, the seam inclination affects the safety of mining operations. Steep inclines can pose significant risks to miners, including the potential for rockfalls or collapses. Therefore, understanding the angle of the seam allows mining engineers to implement appropriate safety measures and design effective support systems. This aspect highlights the importance of geological surveys and accurate mapping of seams before commencing mining activities.Additionally, the angle of seam inclination influences the transportation of mined materials. In cases where the seam is steep, transporting coal or minerals to the surface can be more challenging. It may require the installation of conveyor belts or the use of cable cars to move materials efficiently. On the other hand, if the seam is relatively flat, trucks and other ground vehicles can be utilized more effectively, reducing transportation costs and time.The economic implications of seam inclination cannot be overstated. Mining companies must consider the angle of the seams when conducting feasibility studies and financial assessments. A steep seam might initially seem promising due to its high mineral content, but the additional costs associated with extraction and safety could render the operation unprofitable. Conversely, a less rich but flatter seam could prove to be more lucrative in the long run due to lower operational costs.In conclusion, the concept of seam inclination plays a vital role in the field of mining and geology. It impacts the choice of mining methods, safety protocols, material transportation, and the overall economic viability of mining projects. As such, a thorough understanding of this term is essential for professionals in the industry. By accurately assessing seam inclination, mining engineers and geologists can make informed decisions that lead to safer and more efficient resource extraction, ultimately benefiting both the company and the environment.

在地质学和采矿领域，理解seam inclination的概念对高效资源开采至关重要。术语seam inclination指的是煤层或矿物沉积相对于水平面的倾斜角度。这个角度会显著影响采矿方法和整个操作的经济性。首先，让我们探讨一下为什么seam inclination在采矿操作中如此重要。当煤层倾斜较陡时，可能需要与倾斜较缓的煤层不同的采矿技术。例如，陡峭的煤层通常需要使用专门的设备和方法，如房柱式采矿或长壁采矿，这些方法旨在安全地从具有挑战性的角度提取资源。相反，浅层的seam inclination可能允许采用更常规的露天采矿技术，这可能更具成本效益且劳动强度较小。此外，seam inclination影响采矿操作的安全性。陡峭的倾斜可能对矿工构成重大风险，包括岩石滑落或坍塌的潜在危险。因此，了解煤层的角度使得采矿工程师能够实施适当的安全措施并设计有效的支撑系统。这一方面突显了在开始采矿活动之前进行地质勘测和准确绘制煤层的重要性。此外，seam inclination的角度还影响矿产运输。在煤层陡峭的情况下，将煤或矿物运输到地表可能更加困难。这可能需要安装输送带或使用缆车以高效移动材料。另一方面，如果煤层相对平坦，则可以更有效地利用卡车和其他地面车辆，从而降低运输成本和时间。seam inclination的经济影响不可低估。采矿公司在进行可行性研究和财务评估时必须考虑煤层的倾斜角度。陡峭的煤层最初可能由于其丰富的矿物含量而看起来很有前景，但与开采和安全相关的额外成本可能会使该操作变得不盈利。相反，尽管矿物含量较低但较平坦的煤层可能由于较低的运营成本而在长期内证明更有利可图。总之，seam inclination的概念在采矿和地质学领域发挥着至关重要的作用。它影响采矿方法的选择、安全协议、材料运输以及采矿项目的整体经济可行性。因此，对于行业专业人士来说，深入理解这一术语至关重要。通过准确评估seam inclination，采矿工程师和地质学家能够做出明智的决策，从而实现更安全和更高效的资源开采，最终使公司和环境都受益。