机译:Annual variations in the Martian bow shock location as observed by the Mars Express mission
Univ Leicester;
Swedish Inst Space Phys;
Max Planck Inst Solar Syst ResSwedish Inst Space PhysIst Nazl AstrofisEuropean Space AgcyIst Nazl Astrofis;
SOLAR-WIND INTERACTION; PLASMA-WAVE SYSTEM; PILE-UP BOUNDARY; MAGNETIC-FIELD; GLOBAL-SURVEYOR; TERRESTRIAL PLANETS; ELECTRON-DENSITY; UPPER-ATMOSPHERE; DATA SETS; EUV FLUX;