ÌâÄ¿ÄÚÈÝ
СÃ÷ÔÚÁ½¸öÒ×À¹ÞÖзֱð×°ÈëµÈÖÊÁ¿µÄɳ×ÓºÍË®£¬ÓÃÏàͬµÄ¾Æ¾«µÆ¶ÔÆä¼ÓÈÈ£¬ÒÔ±ã̽¾¿É³×ÓºÍË®ÎüÈÈÉýοìÂýµÄ³Ì¶È¡£
£¨1£©±È½Ïɳ×ÓºÍË®ÎüÈÈÉýοìÂýµÄ·½·¨ÓжþÖÖ£º
¢Ù ________________________________ £»
¢Ú _______________________________ ¡£
£¨2£©·ÖÎöϱíÖеÄʵÑéÊý¾Ý¿ÉÖª£»ÖÊÁ¿ÏàͬµÄË®ºÍɳ×Ó£¬Éý¸ßÏàͬµÄζÈʱ£¬Ë®ÎüÊÕµÄÈÈÁ¿________________ (´óÓÚ£¯Ð¡ÓÚ)ɳ×ÓÎüÊÕµÄÈÈÁ¿£»
| ÖÊÁ¿/g | ζÈÉý¸ß10¡æËùÐèÒªµÄʱ¼ä/s | ζÈÉý¸ß20¡æËùÐèÒªµÄʱ¼ä/s | ζÈÉý¸ß30¡æËùÐèÒªµÄʱ¼ä/s | |
| ɳ×Ó | 30 | 64 | 89 | 124 |
| Ë® | 30 | 96 | 163 | 220 |
£¨3£©¸ù¾ÝÉÏÃæµÄ½áÂÛ·ÖÎöÔÚн¨µÄ³ÇÊÐÀ¾³£¹æ»®½¨ÔìÈ˹¤ºþ£¬ÕâÖÖ×ö·¨ÓÐʲôºÃ£¿ÇëÔÚÏÂÃæ»Ø´ð¡£
____________________________________________________________________
£¨1£©¢Ù Éý¸ßÏàͬµÄζȣ¬±È½Ï¼ÓÈȵÄʱ¼ä£»¢Ú ¼ÓÈÈÏàͬµÄʱ¼ä£¬±È½ÏÉý¸ßµÄÎÂ¶È ¡£
£¨2£©´óÓÚ£»
£¨3£©£¨»Ø´ðºÏÀí¼´¿É£©
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿