常見例句The planetwide star party is part of 100 Hours of Astronomy (100HA), a project of the International Year of Astronomy 2009. 這場全球性的廣泛的天文交流會(huì)是天文100小時(shí)活動(dòng)（簡稱100HA）的組成部分，後者是2009年國際天文年活動(dòng)的一個(gè)項(xiàng)目。For an actual planetwide polarity reversal to occur, such a reversed flux patch would grow and engulf the entire polar region; at the same time, a similar change in overall regional magnetic polarity would take place near the other geographic pole. 如果整個(gè)行星的磁極要真的反轉(zhuǎn)，反曏通量斑塊需擴(kuò)大到涵蓋整個(gè)極區(qū)；同時(shí)，另一個(gè)地理極點(diǎn)附近也會(huì)發(fā)生類似的區(qū)域極性全麪變化。For an actual planetwide polarity reversal to occur, such a reversed flux patch would grow and engulf the entire polar region; 如果整個(gè)行星的磁極要真的反轉(zhuǎn)，反曏通量斑塊需擴(kuò)大到涵蓋整個(gè)極區(qū)；3.For an actual planetwide polarity reversal to occur, such a reversed flux patch would grow and engulf the entire polar region; 如果整個(gè)行星的磁極要真的反轉(zhuǎn)，反曏通量斑塊需擴(kuò)大到涵蓋整個(gè)極區(qū)；9.For an actual planetwide polarity reversal to occur, such a reversed flux patch would grow and engulf the entire polar region; 如果整個(gè)行星的磁極要真的反轉(zhuǎn)，反曏通量斑塊需擴(kuò)大到涵蓋整個(gè)極區(qū)；45.For an actual planetwide polarity reversal to occur, such a reversed flux patch would grow and engulf the entire polar region; 如果整個(gè)行星的磁極要真的反轉(zhuǎn)，反曏通量斑塊需擴(kuò)大到涵蓋整個(gè)極區(qū)； 返回 planetwide