test hole

简明释义

测试孔

英英释义

例句

1.Drilling a test hole is crucial for understanding the site's geological conditions.

钻一个试验孔对于了解现场的地质条件至关重要。

2.The geologist recommended digging a test hole to check for groundwater levels.

地质学家建议挖一个试验孔以检查地下水位。

3.Before starting construction, the team drilled a test hole to assess the soil quality.

在开始施工之前，团队钻了一个试验孔以评估土壤质量。

4.A test hole was created to determine the presence of minerals in the area.

创建了一个试验孔以确定该地区是否存在矿物。

5.The engineers found that the test hole revealed unexpected rock formations.

工程师发现试验孔显示出意想不到的岩石结构。

作文

In the field of geology and construction, the term test hole refers to a small excavation or borehole that is created to gather information about the subsurface conditions of the soil and rock. This process is critical for engineers and geologists as it helps them understand the material they will be working with before beginning any major construction project. By drilling a test hole, professionals can determine the type of soil, its density, moisture content, and other essential characteristics that influence the stability and safety of structures built above it.The importance of a test hole cannot be overstated. For instance, if a construction company plans to build a skyscraper, they must ensure that the foundation is laid on solid ground. A test hole allows them to assess whether the underlying soil can support the weight of the building. If the soil is too loose or contains too much water, engineers may need to redesign the foundation or choose a different location altogether.Additionally, test holes are not only used in urban construction but also in environmental studies. For example, scientists may drill test holes to investigate contamination in the soil. By analyzing samples taken from these holes, they can determine the level of pollutants present and devise strategies for remediation. This is particularly important in areas where industrial activities have occurred, as the long-term effects of soil contamination can be detrimental to both the environment and public health.Moreover, test holes play a significant role in mining operations. Before a mining company commits to extracting minerals from a site, they will often conduct a series of test holes to evaluate the quantity and quality of the resources available. This practice minimizes financial risks by ensuring that there is enough valuable material to justify the costs associated with mining.In conclusion, the concept of a test hole is integral to various fields, including construction, environmental science, and mining. It serves as a preliminary step that provides crucial data for decision-making processes. Without the insights gained from test holes, many projects could face unexpected challenges, leading to increased costs and potential safety hazards. Therefore, understanding the significance of test holes is vital for anyone involved in these industries, as it lays the groundwork for successful and safe operations.

在地质学和建筑领域，术语test hole指的是一个小的挖掘或钻孔，用于收集有关土壤和岩石地下条件的信息。这个过程对于工程师和地质学家至关重要，因为它帮助他们在开始任何重大建筑项目之前了解他们将要处理的材料。通过钻一个test hole，专业人员可以确定土壤的类型、密度、湿度以及其他影响建筑物稳定性和安全性的基本特征。test hole的重要性不容小觑。例如，如果一家建筑公司计划建造一座摩天大楼，他们必须确保基础是在坚实的地面上打下的。一个test hole可以让他们评估地下土壤是否能够支撑建筑物的重量。如果土壤过于松软或含水量过高，工程师可能需要重新设计基础或选择一个完全不同的位置。此外，test holes不仅用于城市建设，也用于环境研究。例如，科学家可能会钻test holes来调查土壤中的污染情况。通过分析从这些孔中取出的样本，他们可以确定污染物的存在水平，并制定修复策略。这在工业活动发生过的地区尤为重要，因为土壤污染的长期影响可能对环境和公共健康造成严重危害。此外，test holes在采矿作业中也发挥着重要作用。在矿业公司承诺从某个地点开采矿物之前，他们通常会进行一系列test holes以评估可用资源的数量和质量。这种做法通过确保有足够的有价值材料来证明开采成本的合理性，从而最小化财务风险。总之，test hole的概念在建筑、环境科学和采矿等多个领域中都是不可或缺的。它作为一个初步步骤，提供了决策过程中至关重要的数据。没有从test holes获得的见解，许多项目可能会面临意想不到的挑战，导致成本增加和潜在的安全隐患。因此，理解test holes的重要性对于任何参与这些行业的人来说都是至关重要的，因为它为成功和安全的操作奠定了基础。