?i?u này có th? gây khó kh?n cho các doanh nghi?p nh? ho?c ng??i s? d?ng ??n l? trong vi?c l?a ch?n.Each year, numerous experts suggest new observations making use of Hubble, but only about 20 percent of All those proposals are granted. Aoife Brennan, an astronomer at Trinity College or university Dublin, is One of the Blessed handful of. She