tensiometer

简明释义

英[ˌtensɪˈɒmɪtə(r)]美[ˌtensiːˈɑːmətər]

n. 张力计；表面张力计；土壤湿度计

英英释义

单词用法

同义词

反义词

例句

1.Test and inspection showed that the tensiometer is accurate, reliable, repeatable, and easy to operate, simple to install and adjust. It can be used and promoted in the actual detection.

试验和检测表明，该测试仪测量数据准确可靠、重复性好，操作方便，安装调试简单，可以在实际检测中应用和推广。

2.The tensiometer can measure the suction of soil reliably, and its structure is simple. But it has certain difficulty in monitoring the sectional suction of the soil.

张力计结构简单，能可靠地测量土壤吸力，但是监测土壤的剖面吸力有一定的困难。

3.Soil moisture transducer Turn your tensiometer into a soil moisture data logger with this transducer unit.

土壤湿度转换器将张力计转换成土壤湿度记录器。

4.Volume of microcirculation, viability and the tension relieved and length gained of the flaps were observed and measured by tensiometer, Doppler flowmeter and computer.

利用张力测定仪、多普勒和计算机观察分析皮瓣的活力、微循环血流量，以及张力和长度的变化。

5.In view of the deficiency existing in test method of original automatic interface tensiometer, some improvement measures have been suggested as follows: (1) adopting magnetic pot sealed sensor;

针对原有自动界面张力仪测试方法存在的不足，提出了改进措施：（1）使用磁罐密封式传感器；

6.We have measured the oil-water interfacial tension of the complex drive in the different condition using interfacial tensiometer.

使用旋滴界面张力仪，测定了不同情况下的复合驱模拟采出液的油水界面张力；

7.In view of the deficiency existing in test method of original automatic interface tensiometer, some improvement measures have been suggested as follows: (1) adopting magnetic pot sealed sensor;

针对原有自动界面张力仪测试方法存在的不足，提出了改进措施：（1）使用磁罐密封式传感器；

8.In addition, the calculating limit and the accuracy of the tensiometer are important factors that result in calculating errors.

另外，计算边界的选择和负压计的精确性也是造成各种计算方法误差的重要因素。

9.The engineer used a tensiometer to measure the surface tension of the liquid in the experiment.

工程师使用张力计测量实验中液体的表面张力。

10.A digital tensiometer provides more accurate readings than traditional models.

数字张力计比传统型号提供更准确的读数。

11.Farmers often install a tensiometer in their fields to monitor irrigation needs.

农民常常在田地里安装张力计以监测灌溉需求。

12.In soil science, a tensiometer is essential for determining the moisture content of the soil.

在土壤科学中，张力计对于确定土壤的水分含量至关重要。

13.The laboratory technician calibrated the tensiometer before conducting the tests.

实验室技术员在进行测试之前对张力计进行了校准。

作文

In the field of science and engineering, understanding the properties of materials is crucial for various applications. One important instrument that aids in this understanding is the tensiometer">tensiometer, which is specifically designed to measure surface tension. Surface tension is a physical property of liquids that describes the elastic tendency of a fluid surface. This property is significant in numerous scientific fields, including chemistry, biology, and materials science.The tensiometer">tensiometer operates based on the principle that the surface tension of a liquid can be measured by observing the force exerted on a small object placed on its surface or by measuring the height to which a liquid rises in a capillary tube. There are various types of tensiometer">tensiometers, including the Wilhelmy plate method, the Du Noüy ring method, and the capillary rise method. Each of these methods has its advantages and specific applications depending on the type of liquid being studied.For instance, in the Wilhelmy plate method, a thin plate is partially immersed in the liquid, and the force required to detach the plate from the liquid surface is measured. This force is directly related to the surface tension of the liquid. On the other hand, the Du Noüy ring method involves using a ring that is pulled from the surface of the liquid, and the force required to detach the ring also provides a measurement of the surface tension.Understanding surface tension through the use of a tensiometer">tensiometer is vital for many practical applications. In the field of biology, for example, surface tension plays a critical role in the behavior of cells and the movement of fluids in biological systems. It can affect how cells interact with their environment and how substances are transported within the body.In the realm of materials science, surface tension measurements can help scientists develop new materials with desirable properties. For instance, in the production of detergents and surfactants, knowing the surface tension of various formulations can lead to more effective cleaning products. By adjusting the components of a detergent, manufacturers can optimize its performance based on the surface tension measured by a tensiometer">tensiometer.Moreover, in the food industry, surface tension can influence the texture and stability of emulsions, such as mayonnaise and salad dressings. By utilizing a tensiometer">tensiometer, food scientists can experiment with different ingredients to achieve the desired consistency and mouthfeel in food products.In conclusion, the tensiometer">tensiometer is an essential tool for scientists and engineers who seek to understand and manipulate the properties of liquids. Its ability to accurately measure surface tension has far-reaching implications across various fields, from biology to materials science and food technology. As research continues to advance, the role of the tensiometer">tensiometer will undoubtedly become even more significant in developing innovative solutions to complex problems. Understanding how to use this instrument effectively can enhance our ability to design better products and improve our knowledge of the natural world.

在科学和工程领域，理解材料的性质对于各种应用至关重要。一个重要的仪器是tensiometer">tensiometer，它专门用于测量表面张力。表面张力是液体的物理属性，描述了流体表面的弹性倾向。这一属性在化学、生物学和材料科学等多个科学领域中具有重要意义。tensiometer">tensiometer的工作原理是通过观察放置在液体表面的小物体所施加的力，或测量液体在毛细管中上升的高度来测量液体的表面张力。tensiometer">tensiometer有多种类型，包括Wilhelmy板法、Du Noüy环法和毛细上升法。根据被研究液体的类型，每种方法都有其优点和特定应用。例如，在Wilhelmy板法中，一块薄板部分浸入液体中，并测量将板从液体表面分离所需的力。这个力与液体的表面张力直接相关。另一方面，Du Noüy环法则涉及使用一个环从液体表面拉出，所需的分离力也提供了表面张力的测量。通过使用tensiometer">tensiometer了解表面张力对许多实际应用至关重要。在生物学领域，例如，表面张力在细胞行为和生物系统中液体运动中发挥着关键作用。它可以影响细胞如何与环境相互作用以及物质如何在体内运输。在材料科学领域，表面张力测量可以帮助科学家开发具有理想属性的新材料。例如，在清洁剂和表面活性剂的生产中，了解各种配方的表面张力可以导致更有效的清洁产品。通过调整清洁剂的成分，制造商可以根据tensiometer">tensiometer测量的表面张力优化其性能。此外，在食品行业，表面张力可以影响乳液（如蛋黄酱和沙拉酱）的质地和稳定性。通过利用tensiometer">tensiometer，食品科学家可以尝试不同的成分，以实现食品产品所需的稠度和口感。总之，tensiometer">tensiometer是科学家和工程师必不可少的工具，他们寻求理解和操控液体的性质。其准确测量表面张力的能力在生物学、材料科学和食品技术等各个领域具有深远的影响。随着研究的不断推进，tensiometer">tensiometer的作用无疑将在开发创新解决复杂问题的过程中变得更加重要。有效地使用这一仪器的理解可以增强我们设计更好产品和改善对自然世界认识的能力。