Munich winter is from December to March, very cold, but snow is rare in the winter. The coldest month is January, with an average temperature of minus 2 ℃. Winter snow at least two weeks. Munich in the summer (May to September) is warm, the hottest average temperature in July is 19...
Martinez—Frias believes global warming is causing the troposphere (对流层) to rise. This means the roof of the troposphere is forced to a greater height, where it cools more than normal. Thus, the temperature difference between warm and cold air in the troposphere produces strong up—and—dow...
In Proceedings of the CLEO/Europe 2015-European Conference on Lasers and Electro-Optics, Munich, Germany, 21–25 June 2015. Sulc, J.; Jelinkova, H.; Jambunathan, V.; Miura, T.; Endo, A.; Lucianetti, A.; Mocek, T. Wavelength tunability of laser based on Yb-doped YGAG ceramics. ...
The fan frequency was controlled using a Sinamics V20 inverter (Siemens AG, Munich, Germany) (6). LabView software was used for data acquisition from the sensors via a 9207 C Series Voltage/Current input module (National Instruments Corp., Austin, TX, USA) (9) connected to a laptop (8)...