9Tina Smith was appointed in December 2017 and took office in January 2018 to fill the vacancy caused by the resignation of Al Franken. 10Roger Wicker was appointed in December 2007 to fill the vacancy caused by the resignation of Trent Lott. ...
eds., 1987); Current Protocols in Molecular Biology (F. M. Ausubel et al., eds., 1987); PCR: The Polymerase Chain Reaction, (Mullis et al., eds., 1994); Current Protocols in Immunology (J. E. Coligan et al., eds., 1991); Short Protocols in Molecular Biology (Wiley and Sons, ...
科学研究证明,上周平均气温15度,这周平均气温22度,这周的平均气温比上周增加了7度,平均每天增加一...
比如环保主义、动保主义、爱国主义等等,理性看待才是正确的做法,盲目顺从盲目反对的人都可以归到愚民刁民...
Genetic characterization of gas shows in the east Mediterranean offshore of southwestern Israel - Feinstein, S. et al. Organic Geochemistry, 2002, 33, (12), 1401-1413doi:10.1016/S0140-6701(03)81668-5ColombiaPresidencialismoRelaciones ejecutivo-legislativo...