ÌâÄ¿ÄÚÈÝ
ÏÂÍ¼ÎªÔªËØÖÜÆÚ±íµÄ²¿·ÖÐÅÏ¢£¬
![]()
£¨1£©µÚ2ÖÜÆÚ¢òA×åµÄÔªËØÃû³ÆÊÇ____________¡£
£¨2£©ÁòÔªËØµÄÖÊ×ÓÊýÊÇ____________£¬ËüÊôÓÚ____________£¨Ìî¡°½ðÊô¡±»ò¡°·Ç½ðÊô¡±£©ÔªËØ£¬ÔÚ»¯Ñ§·´Ó¦ÖÐÈÝÒ×____________£¨Ìî¡°µÃµ½¡±»ò¡°Ê§È¥¡±£©µç×Ó¡£
£¨3£©µâÔªËØµÄÔ×ӽṹʾÒâͼΪ
£¬Æä»¯Ñ§ÐÔÖÊÓë____________ÔªËØÏàËÆ¡£
£¨4£©µÚ9ºÅ·úÔªËØÓëÇâÔªËØÐγɵϝºÏÎïµÄË®ÈÜÒºÇâ·úËᣨHF£©¿ÉÓÃÓÚµñ¿Ì²£Á§£¬ÆäÖ÷ÒªÔÀíÊÇÇâ·úËáÓë²£Á§µÄÖ÷Òª³É·Ö¶þÑõ»¯¹è£¨SiO2£©·¢Éú·´Ó¦£¬Éú³ÉËÄ·ú»¯¹èÆøÌ壨SiF4£© ºÍË®£¬¸Ã·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ_______¡£
ľ̿×÷Ϊ»¹Ô¼ÁÓÃÓÚ½ðÊôÒ±Á¶ÒÑÓм¸Ç§ÄêÀúÊ·¡£½Ì²ÄÓÃÈçͼ¢ñʵÑé½éÉÜÕâһ֪ʶ¡£
![]()
£¨1£©.ľ̿ÓëÑõ»¯Í·´Ó¦µÄ»¯Ñ§·½³ÌʽÊÇ______¡£
£¨2£©.¾Æ¾«µÆ»ðÑæ´¦¼ÓÓÐÌúË¿ÍøÕÖ£¬Æä×÷ÓÃÊÇ______¡£
£¨3£©.¹Ì¶¨ÊÔ¹Üʱ£¬ÊԹܿÚÒªÂÔÏòÏÂÇãб£¬ÆäÄ¿µÄÊÇ______¡£
£¨4£©.ͼ¢ñÓë½Ì²ÄÖеÄ×°Öû¹ÊÇÂÔ×÷Á˸Ľø£¬ÊµÑé½áÊøÊ±£¬¿ÉÏÈÓõ¯»É¼Ð¼Ð½ôÏðÆ¤¹Ü£¬ÔÙϨÃð¾Æ¾«µÆ£¬ÕâÑù×öµÄÄ¿µÄ³ýÁË·Àֹʯ»ÒË®µ¹ÎüÈëÈȵÄÊԹܣ¬Ê¹ÊÔ¹ÜÕ¨ÁÑÍ⣬»¹¿ÉÒÔ·ÀÖ¹______¡£
£¨5£©.ΪÁËÌá¸ß³É¹¦ÂÊ£¬Ä³Ñо¿Ð¡×éÉè¼ÆÈçͼ¢ò·½°¸½øÐÐʵÑé¡£
£¨ÊµÑéÑо¿£©
·Ö±ð³ÆÈ¡2gľ̿Óë»ìºÏÎ°´Ã¿ÖÖ±ÈÀýÖØ¸´ÊµÑé3´Î¡£ÊµÑé¼Ç¼ÈçÏÂ±í£º![]()
×ÜÖÊÁ¿Ïàͬ£¨2g£©µ«Ä¾Ì¿Óë±ÈÀý²»Í¬µÄʵÑé¶Ô±È±í![]()
±ÈÀý | 1:6 | 1:7 | 1:8 | 1:9 | 1:10~1:11 | 1:12 | 1:13 |
¼ÓÈÈʱ¼ä |
|
|
|
|
|
|
|
ʵÑéÏÖÏó | ºìÈÈ£¬²úÉú´óÁ¿ÆøÅÝ£¬Ê¯»ÒË®±ä»ë×Ç | ż¶ûºìÈÈ£¬ÆøÅݽÏÉÙ | |||||
ʵÑé½á¹û | ±í²ãÍÇò½Ï´ó£¬³öÏÖδÍêÈ«·´Ó¦µÄºÚɫľ̿·ÛÄ©£¬ÇÒľ̿º¬Á¿Ô½¸ßºÚÉ«·ÛĩԽ¶à | ·´Ó¦½ÏÍêÈ«£¬Éú³ÉÁÁºìÉ«Íø×´Í¿é | ²¿·ÖÉú³É | Ö÷Òª²úÎïÊÇ |
ÓÉʵÑéÊý¾Ý·ÖÎö£¬³ýζÈÍ⣬ӰÏìʵÑéµÄÒòËØÊÇ______£»
´Ó²úÎï·ÖÎö£¬¸Ã·´Ó¦»ìºÏÎïµÄ×î¼Ñ±ÈÀý·¶Î§ÊÇ______¡£
£¨×°ÖøĽø£©
Îȶ¨µÄ¸ßÎÂÊDZ¾ÊµÑé³É¹¦µÄ¹Ø¼üÒòËØÖ®Ò»£¬ÊµÑé×°ÖÃÒ²»áÓ°Ïì¼ÓÈȵÄЧÂÊ¡£Í¼¢ò×°Öý«ÎÔʽװÖøÄΪֱÁ¢Ê½×°Öá£ÊµÑéʱ£¬½«·´Ó¦»ìºÏÎﺻʵÓÚÊԹܵײ¿£¬µ÷½Ú¾Æ¾«µÆÊ¹ÍâÑæÍêÈ«°üΧÊԹܵÄϲ¿¡£ÄãÈÏΪ¸ÃÉè¼ÆÊÇ·ñ¸üºÃ£¿______£¨Ìî¡°ÊÇ¡±»ò¡°·ñ¡±£©£»ÀíÓÉÊÇ______¡£
£¨½»Á÷ÌÖÂÛ£©
ÓÉÓÚÊÔ¹ÜÖÐÓÐ¿ÕÆø£¬ÊµÑéʱӦעÒ⣺
¢Ù»ìºÏÎïÐè½øÐÐÔ¤ÈÈ£¬³ýÁËʹÊÔ¹ÜÊÜÈȾùÔÈÍ⣬ÁíÍâµÄÄ¿µÄÊÇ______¡£
¢Ú´ÓÀíÂÛÉϽ²£¬²¢²»ÄܰÑʯ»ÒË®±ä»ë×Ç×÷Ϊľ̿¸ú¿ªÊ¼·´Ó¦µÄ³ä·ÖÖ¤¾Ý¡£ÆäÀíÓÉÊÇ______¡£![]()