measuring appratus

简明释义

测量仪器

英英释义

例句

1.The measuring apparatus provided precise readings for the pressure in the gas chamber.

该测量仪器为气体腔室内的压力提供了精确的读数。

2.For the construction project, we need a reliable measuring apparatus to ensure accuracy.

对于这个建筑项目，我们需要一个可靠的测量仪器以确保准确性。

3.The lab technician used a measuring apparatus to determine the volume of the liquid accurately.

实验室技术员使用测量仪器准确地测定液体的体积。

4.In the physics experiment, we relied on a measuring apparatus to record the temperature changes.

在物理实验中，我们依靠测量仪器记录温度变化。

5.The measuring apparatus was calibrated before starting the experiments to ensure accurate results.

在开始实验之前，测量仪器被校准以确保结果的准确性。

作文

In the world of science and engineering, precision is paramount. Every experiment, every design, and every calculation relies heavily on the accuracy of measurements. This is where measuring apparatus (测量仪器) comes into play. These tools are essential for obtaining reliable data that can lead to significant discoveries and advancements in various fields. Without proper measuring apparatus (测量仪器), it would be nearly impossible to achieve the level of accuracy needed for scientific inquiry.There are numerous types of measuring apparatus (测量仪器) used across different disciplines. For instance, in physics, devices like calipers and micrometers are used to measure lengths with extreme precision. In chemistry, volumetric flasks and pipettes are essential for measuring liquids accurately. Each type of measuring apparatus (测量仪器) is designed to fulfill a specific purpose, ensuring that scientists can gather data that is both accurate and reproducible.One of the most common measuring apparatus (测量仪器) found in laboratories is the balance. Balances are used to measure mass, and they come in various forms, including analytical and top-loading balances. The analytical balance is known for its high precision and is often used to measure small quantities of substances. The accuracy of these balances is critical, as even the slightest error can lead to significant discrepancies in experimental results.In addition to traditional measuring apparatus (测量仪器), modern technology has introduced digital tools that enhance measurement capabilities. Digital thermometers, for example, provide quick and accurate temperature readings, which are vital in many scientific experiments. Similarly, digital multimeters are used to measure voltage, current, and resistance in electrical circuits, providing precise data that can be crucial for engineers.The importance of calibrating measuring apparatus (测量仪器) cannot be overstated. Calibration ensures that the instruments provide accurate readings by comparing them against a known standard. Regular calibration is necessary to maintain the integrity of measurements over time. Failure to calibrate can result in systematic errors, leading to faulty conclusions and potentially dangerous outcomes, especially in fields like medicine and engineering.Moreover, the choice of measuring apparatus (测量仪器) can significantly impact the outcome of an experiment. Researchers must carefully select the appropriate tools based on the specific requirements of their study. For instance, when measuring the pH of a solution, using a pH meter is far more accurate than relying on litmus paper. This careful selection process is essential for ensuring the reliability of data collected during experiments.In conclusion, measuring apparatus (测量仪器) are indispensable in the realm of science and engineering. They provide the means to obtain precise measurements, which are foundational to research and innovation. As technology continues to advance, the development of more sophisticated measuring apparatus (测量仪器) will undoubtedly enhance our ability to explore and understand the world around us. It is crucial for students and professionals alike to appreciate the significance of these tools and to ensure their proper use and maintenance in order to uphold the standards of scientific inquiry.

在科学和工程的世界中，精确性至关重要。每一个实验、每一个设计和每一个计算都在很大程度上依赖于测量的准确性。这就是测量仪器（measuring apparatus）发挥作用的地方。这些工具对于获取可靠的数据至关重要，这些数据可以导致各个领域的重大发现和进步。如果没有适当的测量仪器（measuring apparatus），几乎不可能达到科学探究所需的准确水平。在不同学科中，有许多种类的测量仪器（measuring apparatus）被使用。例如，在物理学中，卡尺和千分尺等设备用于极其精确地测量长度。在化学中，容量瓶和移液管对于准确测量液体至关重要。每种类型的测量仪器（measuring apparatus）都是为满足特定目的而设计的，确保科学家能够收集到既准确又可重复的数据。实验室中最常见的测量仪器（measuring apparatus）之一是天平。天平用于测量质量，具有多种形式，包括分析天平和顶载天平。分析天平以其高精度而闻名，通常用于测量小量物质。这些天平的准确性至关重要，因为即使是微小的错误也可能导致实验结果的重大差异。除了传统的测量仪器（measuring apparatus），现代技术还引入了数字工具，增强了测量能力。例如，数字温度计提供快速而准确的温度读数，这在许多科学实验中至关重要。同样，数字万用表用于测量电路中的电压、电流和电阻，提供的精确数据对于工程师来说可能至关重要。校准测量仪器（measuring apparatus）的重要性不容忽视。校准通过与已知标准进行比较，确保仪器提供准确的读数。定期校准对于保持测量的完整性至关重要。未能进行校准可能导致系统误差，从而导致错误的结论，尤其是在医学和工程等领域，可能会导致危险的后果。此外，测量仪器（measuring apparatus）的选择会显著影响实验的结果。研究人员必须根据研究的具体要求仔细选择合适的工具。例如，在测量溶液的pH值时，使用pH计比依赖试纸更为准确。这一细致的选择过程对于确保在实验过程中收集到的数据的可靠性至关重要。总之，测量仪器（measuring apparatus）在科学和工程领域中是不可或缺的。它们提供了获取精确测量的手段，这是研究和创新的基础。随着技术的不断进步，更复杂的测量仪器（measuring apparatus）的发展无疑将增强我们探索和理解周围世界的能力。学生和专业人士都必须认识到这些工具的重要性，并确保它们的正确使用和维护，以维持科学探究的标准。