ÌâÄ¿ÄÚÈÝ
6£®£¨1£©Í¼¼×ÊDZù£¨Ìî¡°±ù¡±»ò¡°À¯¡±£©µÄζÈËæÊ±¼ä±ä»¯µÄͼÏó£®ËüÊǾ§Ì壨ѡÌî¡°¾§Ì塱»ò¡°·Ç¾§Ì塱£©£®Í¼ÒÒËùʾζȼÆÏÔʾµÄÊÇÀ¯Ä³Ê±¿ÌµÄζȣ¬ËüµÄʾÊýÊÇ52¡æ£®
£¨2£©ÔÚ±ùºÍÀ¯ÈÛ»¯¹ý³ÌÖУ¬Èç¹û½«ÊԹܴÓÉÕ±ÖÐÄóöÀ´£¬±ùºÍÀ¯Í£Ö¹ÈÛ»¯£®½«ÊԹܷŻØÉÕ±ºó£¬±ùºÍÀ¯ÓÖ¼ÌÐøÈÛ»¯£®ÕâÒ»ÏÖÏó˵Ã÷£º¹ÌÌåÈÛ»¯Ê±ÐèÒªÎüÈÈ£®
·ÖÎö £¨1£©ÎïÖÊ´Ó¹Ì̬±äΪҺ̬µÄ¹ý³ÌÊôÓÚÈÛ»¯£¬ÈÛ»¯Ê±ÎüÊÕÈÈÁ¿£®
£¨2£©¹ÌÌå·Ö¾§ÌåºÍ·Ç¾§Ì壬¾§ÌåÓÐÒ»¶¨µÄÈ۵㣬·Ç¾§ÌåûÓУ®
£¨3£©Î¶ȼƵĶÁÊý£ºÊ×ÏÈÈ·¶¨ÊÇÁãÉÏ»¹ÊÇÁãÏ£¬È»ºóÈ·¶¨Ã¿Ò»¸ö´ó¸ñºÍÿһ¸öС¸ñ´ú±íµÄʾÊý£®
½â´ð ½â£º£¨1£©±ùÊôÓÚ¾§ÌåÓÐÒ»¶¨µÄÈÛ»¯Î¶ȣ¬À¯ÊôÓڷǾ§Ì壬·Ç¾§ÌåûÓÐÒ»¶¨µÄÈÛ»¯Î¶ȣ®¼×ͼÏóÖÐÓÐÒ»¶Îʱ¼ä£¬ÎüÊÕÈÈÁ¿£¬Î¶ȱ£³Ö²»±ä£®ÊDZùµÄÈÛ»¯Í¼Ïó£®±ùÈÛ»¯Ê±Î¶ȱ£³Ö²»±ä£¬±ùÊǾ§Ì壻Áã¿Ì¶ÈÔÚÏ·½£¬ÒºÖùÔ¶ÀëÁã¿Ì¶È£¬ÊÇÁãÉÏ£®Ã¿Ò»¸ö´ó¸ñ´ú±í10¡æ£¬Ã¿Ò»¸öС¸ñ´ú±í2¡æ£¬Ê¾ÊýÊÇ52¡æ£®
£¨2£©ÊԹܴÓÉÕ±ÖÐÄóöÀ´£¬±ùºÍÀ¯²»ÄÜÎüÊÕÈÈÁ¿£¬Í£Ö¹ÈÛ»¯£®½«ÊԹܷŻØÉÕ±ºó£¬±ùºÍÀ¯ÄÜ´ÓÈÈË®ÖÐÎüÊÕÈÈÁ¿£¬ÓÖ¼ÌÐøÈÛ»¯£®ËµÃ÷¹ÌÌåÈÛ»¯Ê±ÎüÊÕÈÈÁ¿£®
¹Ê´ð°¸Îª£º£¨1£©±ù£»¾§Ì壻52£»£¨2£©¹ÌÌåÈÛ»¯Ê±ÐèÒªÎüÈÈ
µãÆÀ ¾§ÌåºÍ·Ç¾§ÌåÔÚÈÛ»¯ºÍÄý¹Ì¹ý³ÌÖУ¬ÓÐÒìͬµã£®Ïàͬµã£ºÈÛ»¯ÎüÈÈ£»Äý¹Ì·ÅÈÈ£®
²»Í¬µã£º¾§ÌåÈÛ»¯Ê±ºÍÄý¹Ìʱ£¬Î¶ȶ¼±£³Ö²»±ä£®·Ç¾§ÌåÈÛ»¯Ê±ÎüÈÈ£¬Î¶Ȳ»¶ÏÉý¸ß£¬Äý¹Ìʱ·ÅÈÈ£¬Î¶Ȳ»¶Ï½µµÍ£®
| A£® | վ̨ | B£® | ÅԱߵÄÁгµ | C£® | Äã×øµÄÁгµ | D£® | Äã×øµÄ×ùÒÎ |
| ¹³ÂëÖÊÁ¿/g | 0 | 50 | 100 | 150 | 200 | 250 | 300 | 400 |
| Ö¸ÕëλÖÃ/cm | 2 | 3 | 4 | 5 | 6 | 7 | 7.5 | 7.5 |
£¨1£©´ËÏîÑо¿ÔÚʵ¼ÊÖеÄÓ¦ÓÃÊǵ¯»É²âÁ¦¼Æ£»
£¨2£©Ð¡»ª×÷³öÁËÈçͼÒÒÈý¸öͼÏó£¬ÃèÊöÀÁ¦Ó뵯»É³¤¶ÈµÄ¹ØÏµ£¬ÆäÖÐÕýÈ·µÄÊÇB£®
| A£® | µç±ùÏäÀä¶³ÊÒ³öÏÖ°×˪£¬ÕâÊÇÄý¹ÌÏÖÏó | |
| B£® | Îę̀ÉÏÓøɱùÖÆ×÷¡°ÔÆÎí¡±£¬ÕâÊÇÆû»¯ÏÖÏó | |
| C£® | ÏÄÌìÒõÁ¹µØ·½µÄʯͷ±È½ÏʪÈó£¬ÕâÊÇÒº»¯ÏÖÏó | |
| D£® | Ò¹ñÀïµÄÕÁÄÔÍ裬¹ýÒ»¶Îʱ¼ä±äС»òÏûʧ£¬ÕâÊÇÆû»¯ÏÖÏó |
| A£® | ÓÃÌúË¿Ìæ´ú±£ÏÕË¿ | B£® | ¼ÒÍ¥µç·Öпª¹Ø½ÓÔÚ»ðÏßÉÏ | ||
| C£® | ÓÃʪÊÖ²å°ÎÓõçÆ÷²åÍ· | D£® | µçÄÔʹÓÃÁ½½Å²åÍ· |