GLOSSARY ENTRY (DERIVED FROM QUESTION BELOW) | ||||||
---|---|---|---|---|---|---|
|
15:17 Dec 16, 2006 |
English to Spanish translations [PRO] Archaeology / archaeological excavation | |||||||
---|---|---|---|---|---|---|---|
|
| ||||||
| Selected response from: Maria Elena Martinez Netherlands Local time: 20:58 | ||||||
Grading comment
|
Summary of answers provided | ||||
---|---|---|---|---|
4 +1 | estación total (con tránsito/teodolito) |
|
Discussion entries: 1 | |
---|---|
total station transit estación total (con tránsito/teodolito) Explanation: What is a Total Station? A total station (a.k.a. EDM, transit, theodolite, the instrument) is the ultimate in survey instruments. A total station combines a digital theodolite and an EDM that work together with a microprocessor to rapidly and accurately perform tasks. With this combination, the total station can measure horizontal and vertical angles, slope, and horizontal and vertical distances. A total station also has a built-in calculator that performs trigonometric calculations, as well as an electronic field notebook used for storing data. The total station can interface with a computer for data transfer. EDM (Electronic Distance Measuring Device): An EDM is a device mounted on the top of the total station that sends out a light wavelength. The EDM measures the time it takes for the light to travel from the EDM to a prism, bounce off the prism, then return to the EDM. This measurement is displayed as distance, but it is really a measurement of time. Very accurate distance measurements are taken using an EDM. Theodolite (Transit): A theodolite measures horizontal and vertical angles. Horizontal angles are measured along a level horizontal axis. Vertical angles are measured along a level vertical axis. Components of a Total Station Tripod: The base that the total station instrument is mounted on. Plumb Bob: Used to center the tripod over a point (an optical plummet on the instrument can also be used). Total Station Instrument: The electronic unit that combines the EDM, theodolite, and field notebook. Prism and Rod: A prism is mounted on a graduated rod. The EDM reflects light off the prism. The rod has a circle level to keep the rod plumb. espero te sirva de ayuda Example sentence(s):
|
| |
Grading comment
| ||
Login to enter a peer comment (or grade) |
Login or register (free and only takes a few minutes) to participate in this question.
You will also have access to many other tools and opportunities designed for those who have language-related jobs (or are passionate about them). Participation is free and the site has a strict confidentiality policy.