ÏÖÓÐÏÂÁÐÊý¾Ý£¬½«ÕýÈ·´ð°¸µÄ×ÖĸÐòºÅÌîÈëÏÂÁпոñÖС£
A£®1/3B£®2/3C£®0.1D£®45¡ã E£®90¡ã F£®1
¢ÅÏò¾Æ¾«µÆÀïÌî¼Ó¾Æ¾«£¬²»¿É³¬¹ý¾Æ¾«µÆÈÝ»ýµÄ            
¢ÆÔÚ³õÖл¯Ñ§ÊµÑéÖÐËùÓõÄÍÐÅÌÌìƽһ°ã׼ȷµ½       g£¬Á¿Í²×¼È·µ½      ml
¢Ç¸øÊÔ¹ÜÀïµÄÒºÌå¼ÓÈÈʱ£¬Ó¦Ê¹ÓÃÊԹܼУ¬ÊԹܼÐÓ¦ÔÚ¾àÊԹܿڠ      ´¦£¬ÊÔ¹ÜÀïµÄÒºÌåÌå»ý²»³¬¹ýÈÝ»ýµÄ       £¬ÊÔ¹ÜÒªÓë×ÀÃæ³É      µÄ½Ç£¬ÊԹܿڲ»Òª¶Ô×Å×Ô¼º»òÅÔÈË¡£
¢Å B  ¢Æ C  C  ¢Ç A  A  D
¢ÅÏò¾Æ¾«µÆÀïÌî¼Ó¾Æ¾«£¬²»¿É³¬¹ý¾Æ¾«µÆÈÝ»ýµÄ2/3
¢ÆÔÚ³õÖл¯Ñ§ÊµÑéÖÐËùÓõÄÍÐÅÌÌìƽһ°ã׼ȷµ½0.1 g£¬Á¿Í²×¼È·µ½0.1 ml
¢Ç¸øÊÔ¹ÜÀïµÄÒºÌå¼ÓÈÈʱ£¬Ó¦Ê¹ÓÃÊԹܼУ¬ÊԹܼÐÓ¦ÔÚ¾àÊԹܿÚ1/3´¦£¬ÊÔ¹ÜÀïµÄÒºÌåÌå»ý²»³¬¹ýÈÝ»ýµÄ1/3£¬ÊÔ¹ÜÒªÓë×ÀÃæ³É45¡ãµÄ½Ç£¬ÊԹܿڲ»Òª¶Ô×Å×Ô¼º»òÅÔÈË¡£
Á·Ï°²áϵÁдð°¸
Ïà¹ØÏ°Ìâ

¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£º²»Ïê ÌâÐÍ£ºµ¥Ñ¡Ìâ

ÏÂÁÐʵÑé²Ù×÷ÖУ¬²»ÕýÈ·µÄÊÇ
A£®Õô·¢Ê³ÑÎË®B£®³ÆÁ¿¹ÌÌå
C£®µÎ¼ÓÒºÌåÒ©Æ·D£®Å¨ÁòËáÏ¡ÊÍ

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£º²»Ïê ÌâÐÍ£ºµ¥Ñ¡Ìâ

ÏÂͼËùʾʵÑé²Ù×÷´íÎóµÄÊÇ(      )
                       
A£®Çãµ¹ÒºÌåB£®Á¿È¡ÒºÌåC£®µãȼ¾Æ¾«µÆD£®µÎ¼ÓÒºÌå

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£º²»Ïê ÌâÐÍ£ºµ¥Ñ¡Ìâ

ʵÑéÊÒÀïÏÂÁÐÒÇÆ÷ÊôÓÚ²£Á§ÒÇÆ÷£¬ÇÒ¿ÉÖ±½Ó¼ÓÈȵÄÊÇ£¨    £©
A£®ÉÕ±­B£®Õô·¢ÃóC£®ÊÔ¹ÜD£®×¶ÐÎÆ¿

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£º²»Ïê ÌâÐÍ£ºÌî¿ÕÌâ

¹ýÂË£¨1£©Óõ½µÄÒÇÆ÷ÓР        ¡¢           ¡¢         ¡¢          ¡£
(2)²Ù×÷ÒªµãΪ Ò»Ìù¼´                                           £¬
¶þµÍΪ                     £¬                                    £¬
Èý¿¿                      £¬                      £¬                        ¡£
(3)¹ýÂËÁ½´ÎÒÔÉÏÈÔÈ»»ë×Ç¿ÉÄܵÄÔ­ÒòÓУº         £¬               £¬             ¡£

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£º²»Ïê ÌâÐÍ£ºµ¥Ñ¡Ìâ

ijͬѧÓÃÍÐÅÌÌìƽ³ÆÁ¿ÉÕ±­µÄÖÊÁ¿£¬ÌìƽƽºâºóµÄ״̬ÈçͼËùʾ£¬¸Ãͬѧ³ÆÁ¿µÄÉÕ±­µÄʵ¼ÊÖÊÁ¿Îª£º
A£®16.7gB£®16.8gC£®13.3gD£®17.8g

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£º²»Ïê ÌâÐÍ£ºÎÊ´ðÌâ

ÊÔ¹ÜÊÇʵÑéÊÒÀï³£¼ûµÄ²£Á§ÒÇÆ÷£¬¿ÉÓÃ×÷ÉÙÁ¿ÊÔ¼ÁµÄ·´Ó¦ÈÝÆ÷£¬¿ÉÔÚ³£Î»ò¼ÓÈÈʱʹÓá£ÊµÑéÖÐһЩ´íÎóµÄ²Ù×÷¿ÉÄܵ¼ÖÂÊÔ¹ÜÆÆÁÑ£¬ÊÔÁоٳö¼¸Àý´íÎóµÄ²Ù×÷£¨ÖÁÉÙд³öÈýÀý£¬¶àд³öÒ»Àý½±Àø1·Ö£¬×î¸ß½±Àø4·Ö£¬»¯Ñ§×Ü·Ö²»³¬¹ý60·Ö£©
                               £»                                £»
                               £»                                £»
                               £»                                £»
                                    £»

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£º²»Ïê ÌâÐÍ£ºÎÊ´ðÌâ

СÃ÷ͬѧ×öÁË¡°¸øÒºÌå¼ÓÈÈ¡±µÄʵÑéºó£¬·¢ÏÖÊԹܵײ¿ÓÐÁÑÎÆ£¬ÇëÄã°ïÖúСÃ÷·ÖÎöµ¼ÖÂÊÔ¹ÜÓÐÁÑÎƵĿÉÄÜÔ­Òò¡£
£¨1£©                                                                 
£¨2£©                                                                 
£¨3£©                                                                   

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£º²»Ïê ÌâÐÍ£ºµ¥Ñ¡Ìâ

»¯Ñ§ÊµÑé²Ù×÷µÄÕýÈ·ÐÔ¡¢¹æ·¶ÐÔÊÇʵÑé³É°ÜµÄ¹Ø¼ü£¬Í¬Ê±Ò²·´Ó³ÁËʵÑéÕߵĻ¯Ñ§ËØÑø¡£ÏÂÁÐʵÑé²Ù×÷Öв»ÕýÈ·µÄÊÇ£¨    £©

²é¿´´ð°¸ºÍ½âÎö>>

ͬ²½Á·Ï°²á´ð°¸