ÌâÄ¿ÄÚÈÝ

¡¾ÌâÄ¿¡¿¿ÎÍâ¿Æ¼¼»î¶¯ÖУ¬Ð¡ÀöµÈͬѧ½«Ò»¶¨ÖÊÁ¿µÄË®·ÅÔÚÒ»¸ö¼Ó¸ÇµÄÁ¿Í²ÖУ¬Ì½¾¿Ë®µÄÌå»ýËæζȱ仯µÄÇé¿ö£¬¸ù¾ÝʵÑéÊý¾Ý»­³öͼÏñ£¨ÈçͼËùʾ£©£¬Çë¸ù¾ÝͼÏñÖеÄÐÅÏ¢»Ø´ðÎÊÌâ¡£

(1)Óüò½àµÄÓïÑÔÃèÊö¡°Ë®µÄÌå»ýËæζȱ仯µÄÇé¿ö¡±£º_____£»

(2)ÔÚ0¡æµ½4¡æ¼äζÈÉý¸ß£¬Ë®µÄÃܶÈ_____£¬³¬¹ý4¡æÖ®ºó£¬Î¶ÈÉÏÉý£¬Ë®µÄÃܶÈ_____£»£¨±ä´ó/±äС/²»±ä£©

(3)¸ù¾ÝÇ°ÃæµÄ̽¾¿¿ÉÒÔ·¢ÏÖ£¬³£ÓõÄÒºÌåζȼƲ»ÓÃˮΪ²âÎÂÎïÖʵÄÔ­ÒòÊÇ_____£»

(4)СÀöµÈͬѧÔÚ̽¾¿Ê±£¬Á¿Í²ÀïË®µÄÖÊÁ¿Îª_____g¡££¨4¡æʱˮµÄÃܶÈΪ1¡Á103kg/m3£©

¡¾´ð°¸¡¿ÏȱäСºó±ä´ó ±ä´ó ±äС Ë®ÔÚ4¡æÒÔϳöÏÖ·´ÅòÕÍ 104

¡¾½âÎö¡¿

(1)¹Û²ìͼÏñ£¬·ÖÎöË®µÄÌå»ýËæζȱ仯µÄ¹æÂÉ¡£

(2)Ë®µÄÖÊÁ¿ÊÇÒ»¶¨µÄ£¬¸ù¾ÝÃܶȵĹ«Ê½·ÖÎöÃܶÈÓëÌå»ýµÄ¹Øϵ¡£

(3)Ë®ÔÚ4¡æʱÌå»ý×îС£¬¼´Ë®Óз´ÅòÕÍÏÖÏó£¬ÔÙ½áºÏÒºÌåζȼƵÄÔ­Àí·ÖÎö×÷´ð¡£

(4)¸ù¾ÝÃܶȼÆË㹫ʽ±äÐÎÇó³öË®µÄÖÊÁ¿¡£

(1)[1]ÓÉͼÏñ¿ÉÒÔ¿´³ö£ºÎ¶ȵÍÓÚ4¡æʱ£¬Ë®µÄÌå»ýËæζÈÉý¸ß¶ø±äС£»Î¶ȸßÓÚ4¡æʱ£¬Ë®µÄÌå»ýËæζÈÉý¸ß¶øÔö´ó¡£

(2)[2]ÓÉͼÏñ¿ÉÖª£¬ÔÚ0¡æµ½4¡æ¼äζÈÉý¸ß£¬Ë®µÄÌå»ý±äС£¬Ë®µÄÖÊÁ¿²»±ä£¬ÓÉÃܶȹ«Ê½¿ÉÖª£¬Ë®µÄÃܶȱä´ó¡£

[3]³¬¹ý4¡æÖ®ºó£¬Î¶ÈÉÏÉý£¬Ë®µÄÌå»ý±ä´ó£¬ÔòÃܶȱäС¡£

(3)[4]ÏàͬÖÊÁ¿µÄË®£¬ÔÚʱÀäÕÍÈÈËõ£¬4¡æÒÔÉÏʱÈÈÕÍÀäËõ£¬¼´Óз´ÅòÕÍÏÖÏó£¬ËùÒÔ²»ÓÃË®×÷Ϊ²âÎÂÎïÖÊ¡£

(4)[5]ÓÉͼ¿ÉÖª£¬ÔÚ4¡æÁ¿Í²ÄÚË®µÄÌå»ýΪ104cm3£¬Óɿɵã¬Á¿Í²ÀïË®µÄÖÊÁ¿

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

Î¥·¨ºÍ²»Á¼ÐÅÏ¢¾Ù±¨µç»°£º027-86699610 ¾Ù±¨ÓÊÏ䣺58377363@163.com

¾«Ó¢¼Ò½ÌÍø