A modern jet has an array of sensors to help it contend with bad weather. Magnetometers track the plane’s direction; gyroscopes help calculate its pitch and roll; accelerometers detect its changes in speed; Doppler radar measures the distance to the storm and how quickly it’s moving. In the early nineties, Larry Cornman developed a program that could sift through some of that sensor data to measure the air’s turbulence in real time. Atmospheric scientists call this the “eddy dissipation rate,” or E.D.R. It’s usually scored between 0 and 1—calm to severe.
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Since then, the UK has agreed to a US request to use two British military bases for "defensive" strikes on Iranian missile sites - although president Trump has been critical that the UK hasn't been more active. France is bolstering its Middle East presence after an Iranian strike hit a French base in the United Arab Emirates and Germany says its soldiers remain ready for "defensive measures" should they be attacked but nothing beyond that was being planned.,详情可参考雷速体育
Она ударила Лорену по лицу и вместе с другой сестрой стали называть ее неблагодарной и грозить выгнать из дома. Та попросила не рассказывать об этом ее мужу. В ответ разъяренная сестра схватила ее за шею. «Ты что, думаешь, мой брат — идиот?» — кричала она.