根据Whatareweatherballoons?Weatherballoonsareoneoftheusefulwaystostudyweather.Theyaremadeoflatex orakindofrubber.Theyarefullofhydrogenorhelium.(气象气球是什么?气象气球是研究天气的有用方法之一。它们是由乳胶或一种橡胶制成的,它们充满了氢气或氦气。)及通读全文可知,本文介绍了气象气球及其作用。故填weather。(2...
B What are weather balloons(气球)?Weather balloons are one of the useful ways to study weather. They are made of latex(乳胶) or a kind of rubber. They are full of hydrogen(氢气) or helium(氦气).Every day, scientists fly about 1, 000 weather balloons into the sky from more than 900...
What Are Weather Balloons?
While living here for the past four months has been a big adjustment, there are many benefits to living off the grid (电线). I think one of the most educational lessons is teaching my kids the importance of conserv...
It's easy to check the weather on your phone in the morning with a few simple clicks. Have you ever thought, however, about from where this data comes? Scientists use many weather data collection methods, such as satellites, balloons, and weather stations to gather the information needed to...
A few weeks later, Larry bought 42 weather balloons that are one meter in diameter (直径). He tied them to a lawn chair and filled them with helium (氦气). Then he sat down in the chair with some beer, sandwiches, and a gun. Larry's plan was to float about 10...
D.The purpose of the measure.118. How did the regulators deal with the failure of the New York-based Signature Bank? A.The unsecured debtors will bear the loss themselves. B.The management of the bank is still in power temporarily. C.The benefits of signature’s shareholders will be guara...
3) Both are showing correct trends, the divergence caused by unknown atmospheric processes. Enter the `radio sondes'. These are thermometers carried aloft in helium balloons to measure temperature in the lower troposphere and sending real-time temperature data back to the ground using on-board rad...
They work by calculating what the atmosphere will do at certain points over a large area, from the Earth’s surface to the top of the atmosphere. These models gather data from weather balloons twice per day in addition to data from satellites, aircraft, and surface weather stations. The ...
Used in meteorology for tracking weather balloons. Meteorologists use theodolites to track the altitude of weather balloons. 9 Alidade Instrument for aiming toward physical objects to measure angles. By positioning the alidade, they measured the angle between two points. 4 Theodolite Requires calibrati...