¸òÄÌ°ÂÁ´¤Î¤¿¤á¤Ë¥Ô¥é¥ß¥Ã¥ÉÀßÃÖ¡Ê¥¤¥ó¥É¡Ë
2010ǯ11·î11Æü
Pyramid power used to stop road accidents
http://www.heraldsun.com.au/news/breaking-news/pyramid-power-used-to-stop-road-accidents/story-e6frf7jx-1225891303955
ÆüËܸì¤Ç²òÀ⤷¤Æ¤¤¤ë¤È¤³¤í¤¬¤¢¤ê¤Þ¤·¤¿¡£
http://10e.org/mt2/archives/201007/152128.php
¼ÂºÝ¤Ë¸ú²Ì¤¬¤¢¤Ã¤¿¤è¤¦¤Ç¤¹¡£
http://www.heraldsun.com.au/news/breaking-news/pyramid-power-used-to-stop-road-accidents/story-e6frf7jx-1225891303955
ÆüËܸì¤Ç²òÀ⤷¤Æ¤¤¤ë¤È¤³¤í¤¬¤¢¤ê¤Þ¤·¤¿¡£
http://10e.org/mt2/archives/201007/152128.php
¼ÂºÝ¤Ë¸ú²Ì¤¬¤¢¤Ã¤¿¤è¤¦¤Ç¤¹¡£
|¡¡¥È¥Ã¥×¡¡|¡¡