Èç¹û×öʵÑéʱ£¬Ã»ÓÐÑϸñ×ñÊزÙ×÷ÒªÇ󣬻áÔì³ÉһЩÎó²î£¬ÇëÓá°£¾¡±»ò¡°£¼¡±ºÅÌî¿Õ£ºÔÚÒ»´Î·Ö×éʵÑéÖУ¬Ò»Ð©Í¬Ñ§µÄ²Ù×÷ÈçÏ£º
£¨1£©Ð¡Ã÷ÓÃÍÐÅÌÌìƽ³ÆÁ¿Ò©Æ·Ê±£¬ÓÒÅÌÉϵÄíÀÂëΪ10g£¬ÓÎÂðÔÚ0.8gµÄλÖÃÉÏ£¬Ö¸ÕëÆ«Ïò×ó£¬Ëù³ÆÒ©Æ·µÄÖÊÁ¿     10.8g£®
£¨2£©Ð¡¸ÕÁ¿È¡10mLË®£¬ÑöÊÓ°¼ÒºÃæµÄ×îµÍ´¦£¬ÕâÑù³ÆÁ¿Ë®µÄÌå»ý     10mL£®
£¨3£©ÀöÀö³ÆÁ¿Ê³ÑÎ4g£¬ËýÖ»ÔÚ×óÅÌ·ÅÒ»ÕÅÖ½£¬ÓÒÅÌûÓзÅÖ½£¬ÕâÑù³ÆµÃʳÑεÄÖÊÁ¿     4g£®
¡¾´ð°¸¡¿·ÖÎö£º£¨1£©¸ù¾ÝÌìƽµÄʹÓ÷½·¨ÊÇ×óÎïÓÒÂ룬¿ÉÖª×óÅ̵ÄÖÊÁ¿µÈÓÚÓÒÅ̵ÄÖÊÁ¿¼ÓÓÎÂëµÄÖÊÁ¿£¬¼´ÎïÌåÖÊÁ¿¨TíÀÂëÖÊÁ¿+ÓÎÂëÖÊÁ¿£¬Ììƽ»á´¦ÓÚƽºâ״̬£¬Èç¹ûÌìƽ·¢Éúƫת£¬ËµÃ÷²»Æ½ºâ£¬ÏòÄıßÆ«£¬ÄÄÒ»±ß¾ÍÖØ£®
£¨2£©¸ù¾ÝÑöÊÓ°¼ÒºÃæµÄ×îµÍ´¦£¬¿´µ½µÄ¶ÁÊýÊÇÆ«´ó»¹ÊÇƫСÀ´Åжϣ®
£¨3£©¸ù¾Ý×óÅÌÖÊÁ¿¨TÓÒÅÌÖÊÁ¿+ÓÎÂëÖÊÁ¿À´·ÖÎö½á¹û£®
½â´ð£º½â£º£¨1£©Ö¸ÕëÆ«Ïò×ó£¬ËµÃ÷×óÅÌÖÊÁ¿Æ«´ó£¬¶ø×óÅÌÊÇÒ©Æ·£¬Ëù³ÆÒ©Æ·µÄÖÊÁ¿£¾10.8g£»
£¨2£©ÑöÊÓ°¼ÒºÃæµÄ×îµÍ´¦£¬¿´µ½µÄ¶ÁÊýƫС£¬ÒѾ­µ½ÁË10mLË®ÄãÈ´¿´µ½µÄÊÇСÓÚ10mL£¬»¹Ðè¼ÓË®£¬ÔټӾʹóÓÚ10mLË®ÁË£®
£¨3£©ÓÉ×óÅÌÖÊÁ¿¨TÓÒÅÌÖÊÁ¿+ÓÎÂëÖÊÁ¿£¬¿ÉÍƳö£ºÊ³ÑÎ+Ö½=íÀÂë+ÓÎÂë¼´£ºÊ³ÑÎ+Ö½=4g£®ËùÒÔʳÑεÄÖÊÁ¿£¼4g£®
¹Ê´ð°¸Îª£º£¨1£©£¾£»£¨2£©£¾£»£¨3£©£¼
µãÆÀ£ºÔÚʹÓÃÌìƽºÍÁ¿Í²Ê±ÒªÑϸñ°´Õչ涨²Ù×÷£¬·ñÔò»á²úÉúÎó²î£¬Ôì³ÉʵÑé½á¹û²»×¼£®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÏ°Ìâ

¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

22¡¢Èç¹û×öʵÑéʱ£¬Ã»ÓÐÑϸñ×ñÊزÙ×÷ÒªÇ󣬻áÔì³ÉһЩÎó²î£¬ÇëÓá°£¾¡±»ò¡°£¼¡±ºÅÌî¿Õ£ºÔÚÒ»´Î·Ö×éʵÑéÖУ¬Ò»Ð©Í¬Ñ§µÄ²Ù×÷ÈçÏ£º
£¨1£©Ð¡Ã÷ÓÃÍÐÅÌÌìƽ³ÆÁ¿Ò©Æ·Ê±£¬ÓÒÅÌÉϵÄíÀÂëΪ10g£¬ÓÎÂðÔÚ0.8gµÄλÖÃÉÏ£¬Ö¸ÕëÆ«Ïò×ó£¬Ëù³ÆÒ©Æ·µÄÖÊÁ¿
£¾
10.8g£®
£¨2£©Ð¡¸ÕÁ¿È¡10mLË®£¬ÑöÊÓ°¼ÒºÃæµÄ×îµÍ´¦£¬ÕâÑù³ÆÁ¿Ë®µÄÌå»ý
£¾
10mL£®
£¨3£©ÀöÀö³ÆÁ¿Ê³ÑÎ4g£¬ËýÖ»ÔÚ×óÅÌ·ÅÒ»ÕÅÖ½£¬ÓÒÅÌûÓзÅÖ½£¬ÕâÑù³ÆµÃʳÑεÄÖÊÁ¿
£¼
4g£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£º2013-2014ѧÄê½­ËÕÊ¡ÎÞÎýÊÐÐÂÇø¾ÅÄ꼶ÉÏѧÆÚÆÚÖп¼ÊÔ»¯Ñ§ÊÔ¾í£¨½âÎö°æ£© ÌâÐÍ£ºÑ¡ÔñÌâ

Èç¹û×öʵÑéʱ£¬Ã»ÓÐÑϸñ×ñÊزÙ×÷ÒªÇ󣬻áÔì³ÉһЩÎó²î£¬ÇëÓá°>¡±»ò¡°<¡±ºÅÌî¿Õ£ºÔÚÒ»´Î·Ö×éʵÑéÖУ¬Ò»Ð©Í¬Ñ§µÄ²Ù×÷ÈçÏ£º

£¨1£©Ð¡Ã÷ÓÃÍÐÅÌÌìƽ³ÆÁ¿Ò©Æ·Ê±£¬ÓÒÅÌÉϵÄíÀÂëΪ10g£¬ÓÎÂëÔÚ0£®8gµÄλÖÃÉÏ£¬Ö¸ÕëÆ«Ïò×ó£¬Ëù³ÆÒ©Æ·µÄÖÊÁ¿_____10£®8g¡££»

£¨2£©Ð¡¸ÕÁ¿È¡10mLˮʱ£¬ÑöÊÓ°¼ÒºÃæµÄ×îµÍ´¦£¬Êµ¼ÊÁ¿Ë®µÄÌå»ý______10mL¡£

£¨3£© ÀöÀö100 mL¾Æ¾«Óë100 mLË®»ìºÏºóÒºÌåÌå»ý    200 mL¡£

 

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£º²»Ïê ÌâÐÍ£ºÌî¿ÕÌâ

Èç¹û×öʵÑéʱ£¬Ã»ÓÐÑϸñ×ñÊزÙ×÷ÒªÇ󣬻áÔì³ÉһЩÎó²î£¬ÇëÓá°£¾¡±»ò¡°£¼¡±ºÅÌî¿Õ£ºÔÚÒ»´Î·Ö×éʵÑéÖУ¬Ò»Ð©Í¬Ñ§µÄ²Ù×÷ÈçÏ£º
£¨1£©Ð¡Ã÷ÓÃÍÐÅÌÌìƽ³ÆÁ¿Ò©Æ·Ê±£¬ÓÒÅÌÉϵÄíÀÂëΪ10g£¬ÓÎÂðÔÚ0.8gµÄλÖÃÉÏ£¬Ö¸ÕëÆ«Ïò×ó£¬Ëù³ÆÒ©Æ·µÄÖÊÁ¿ ______10.8g£®
£¨2£©Ð¡¸ÕÁ¿È¡10mLË®£¬ÑöÊÓ°¼ÒºÃæµÄ×îµÍ´¦£¬ÕâÑù³ÆÁ¿Ë®µÄÌå»ý ______10mL£®
£¨3£©ÀöÀö³ÆÁ¿Ê³ÑÎ4g£¬ËýÖ»ÔÚ×óÅÌ·ÅÒ»ÕÅÖ½£¬ÓÒÅÌûÓзÅÖ½£¬ÕâÑù³ÆµÃʳÑεÄÖÊÁ¿ ______4g£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£º¡¶1.3 ×ß½ø»¯Ñ§ÊµÑéÊÒ¡·¡°µ¼Ñ§¡ª×ÔÎò¡±ÓÐЧѧϰ¿ÎÌÃѧ°¸£¨1£©£¨½âÎö°æ£© ÌâÐÍ£ºÌî¿ÕÌâ

Èç¹û×öʵÑéʱ£¬Ã»ÓÐÑϸñ×ñÊزÙ×÷ÒªÇ󣬻áÔì³ÉһЩÎó²î£¬ÇëÓá°£¾¡±»ò¡°£¼¡±ºÅÌî¿Õ£ºÔÚÒ»´Î·Ö×éʵÑéÖУ¬Ò»Ð©Í¬Ñ§µÄ²Ù×÷ÈçÏ£º
£¨1£©Ð¡Ã÷ÓÃÍÐÅÌÌìƽ³ÆÁ¿Ò©Æ·Ê±£¬ÓÒÅÌÉϵÄíÀÂëΪ10g£¬ÓÎÂðÔÚ0.8gµÄλÖÃÉÏ£¬Ö¸ÕëÆ«Ïò×ó£¬Ëù³ÆÒ©Æ·µÄÖÊÁ¿     10.8g£®
£¨2£©Ð¡¸ÕÁ¿È¡10mLË®£¬ÑöÊÓ°¼ÒºÃæµÄ×îµÍ´¦£¬ÕâÑù³ÆÁ¿Ë®µÄÌå»ý     10mL£®
£¨3£©ÀöÀö³ÆÁ¿Ê³ÑÎ4g£¬ËýÖ»ÔÚ×óÅÌ·ÅÒ»ÕÅÖ½£¬ÓÒÅÌûÓзÅÖ½£¬ÕâÑù³ÆµÃʳÑεÄÖÊÁ¿     4g£®

²é¿´´ð°¸ºÍ½âÎö>>

ͬ²½Á·Ï°²á´ð°¸