ÌâÄ¿ÄÚÈÝ
С¸ÕÔÚ̽¾¿º£²¨ºÍ·äÀ¯µÄÈÛ»¯¹æÂÉʱ£¬¼Ç¼ʵÑéÊý¾ÝÈçϱíËùʾ¡£
| ¼ÓÈÈʱ¼ä/min | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
| ·äÀ¯µÄζÈ/¡æ | 40 | 41 | 42 | 44 | 46 | 47 | 48 | 49 | 51 | 52 | 54 |
| º£²¨µÄζÈ/¡æ | 40 | 42 | 44 | 46 | 48 | 48 | 48 | 48 | 48 | 50 | 53 |
¸ù¾Ý±íÖеÄʵÑéÊý¾Ý¿ÉÒÔÅжϣº
·äÀ¯ÊôÓÚ______£¨Ñ¡Ìî¡°¾§Ì塱»ò¡°·Ç¾§Ì塱£©£»º£²¨µÄÈÛµãΪ______¡æ¡£º£²¨ÔÚ5minÖÁ7minʱ¼äÄÚ´¦ÓÚ ×´Ì¬£¨Ñ¡Ìî¡°¹Ì̬¡±¡¢¡°ÒºÌ¬¡±»ò¡°¹ÌÒº¹²´æ¡±£©£»ÔÚÕâ2minʱ¼äÄÚ£¬º£²¨ £¨Ñ¡ÌûÓÐÎüÈÈ¡±»ò¡°Ê¼ÖÕÎüÈÈ¡±£©¡£
·Ç¾§Ìå 48 ¹ÌÒº¹²´æ ʼÖÕÎüÈÈ
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿
СÏÄͬѧÏòÉÏÌá¾²Ö¹ÔÚ×ÀÃæÉϵĽðÊô°å£¬²¢Óô«¸ÐÆ÷²âÁ¿ÀÁ¦ºÍ×ÀÃæÊܵ½µÄѹǿ£¬ÊÕ¼¯µ½ÒÔÏÂÊý¾Ý£¬Çë¸ù¾Ý±íÖÐÊý¾Ý¹éÄɳöѹǿpºÍÀÁ¦FµÄ¹ØÏµ£ºp= ¡£
| F/N | 2 | 4 | 6 | 8 | 10 | 12 |
| p/¡Á103Pa | 12 | 10 | 8 | 6 | 4 | 2 |