| 词汇 | beam-balance |
| 释义 | beam balance noun[ C ] engineering specializeduk /ˈbiːm ˌbæl.əns/ us /ˈbiːm ˌbæl.əns/(alsobeambalance scale) a device for measuring the weight of something by putting it into a small dish that hangs from one end of a straight bar and balancing it with weights at the other end杠杆称（用于测量重量的工具，将所测物放入杠杆一端的托盘中，并用另一段的重物加以测量） artpartner-images/The Image Bank/GettyImages Measuring, weighing, & counting devices -scopic adding machine detector dial dipstick dosimeter fitness tracker gage gamma counter gauge gradation indicator manometer micrometer probe scope smart meter straight edge theodolite tracker Examples of beam balancebeam balance Unfor tunately, the energy balance was predicted to be 2%; however the actual delivered beambalance was 11%. For high precision work, the center beambalance is still one of the most accurate technologies available, and is commonly used for calibrating test weights. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. In old days, weighing was done with a beambalance to make equal splits. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Aerodynamic forces on the test model are usually measured with beam balances, connected to the test model with beams, strings, or cables. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. In order to measure the aerodynamic forces on the whole model, beam balances are connected to the model. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. |
| 随便看 |
反思网英语在线翻译词典收录了377474条英语词汇在线翻译词条，基本涵盖了全部常用英语词汇的中英文双语翻译及用法，是英语学习的有利工具。