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鏈哄瘑
鈽?/p>
鍚敤鍓?/p>
骞夸笢涓�冮珮鍒嗙獊鐮村寲瀛﹁�冨墠鎶奸鍗凤紙涓夛級
鍖?/p>
瀛?/p>
璇存槑锛?/p>
1
锛庡叏鍗峰叡
6
椤碉紝婊″垎涓?/p>
100
鍒嗭紝鑰冭瘯鐢ㄦ椂涓?/p>
80
鍒嗛挓銆?/p>
2
锛庣瓟鍗峰墠锛岃�冪敓鍔″繀鐢ㄩ粦鑹插瓧杩圭殑绛惧瓧绗旀垨閽㈢瑪鍦ㄧ瓟棰樺崱濉啓鑷繁鐨勫噯鑰冭瘉鍙枫�佸鍚嶃�佽�冨満鍙枫�佸骇浣?/p>
鍙枫�傜敤
2B
閾呯瑪鎶婂搴旇鍙风爜鐨勬爣鍙锋秱榛戙�?/p>
3
锛庨�夋嫨棰樻瘡灏忛閫夊嚭绛旀鍚庯紝鐢?/p>
2B
閾呯瑪鎶婄瓟棰樺崱涓婂搴旈鐩�夐」鐨勭瓟妗堜俊鎭偣娑傞粦锛屽闇�
鏀瑰姩锛岀敤
姗＄毊鎿﹀共鍑�鍚庯紝鍐嶉�夋秱鍏朵粬绛旀锛岀瓟妗堜笉鑳界瓟鍦ㄨ瘯棰樹笂銆?/p>
4
锛庨潪閫夋嫨棰樺繀椤荤敤榛戣壊瀛楄抗閽㈢瑪鎴栫瀛楃瑪浣滅瓟銆佺瓟妗堝繀椤诲啓鍦ㄧ瓟棰樺崱鍚勯鐩寚瀹氬尯鍩熷唴鐩?/p>
搴斾綅缃笂锛?/p>
濡傞渶鏀瑰姩锛屽厛鍒掓帀鍘熸潵鐨勭瓟妗堬紝鐒跺悗鍐嶅啓涓婃柊鐨勭瓟妗堬紱涓嶅噯浣跨敤閾呯瑪鍜屾秱鏀规恫銆?/p>
涓嶆寜浠ヤ笂瑕佹眰浣滅瓟鐨?/p>
绛旀鏃犳晥銆?/p>
5
锛庤�冪敓鍔″繀淇濇寔绛旈鍗＄殑鏁存磥銆傝�冭瘯缁撴潫鏃讹紝灏嗚瘯鍗峰拰绛旈鍗′竴骞朵氦鍥炪�?/p>
6
锛庡彲鑳界敤鍒扮殑鐩稿鍘熷瓙璐ㄩ噺锛?/p>
H-1 C-12 O-16 N-14 Na-23 Mg-24 Zn-65
涓�銆侀�夋嫨棰橈紙鏈ぇ棰樺寘鎷?/p>
14
灏忛锛屾瘡灏忛
2
鍒嗭紝鍏?/p>
28
鍒嗐�傚湪姣忓皬棰樺垪鍑虹殑鍥涗釜閫夐」涓紝鍙湁涓�涓槸姝ｇ‘
鐨勩�傝灏嗙瓟棰樺崱涓婂搴旈鐩墍閫夌殑閫夐」娑傞粦锛?/p>
1
锛庡鍥鹃鍝併�佽皟鍛冲搧鐨勫埗浣滆繃绋嬩腑锛屾病鏈夊彂鐢熷寲瀛﹀彉鍖栫殑鏄紙
锛?/p>
A
锛?/p>
璞嗚厫鍙戦叺鍒惰嚟璞嗚厫
B
锛?/p>
榛勮眴閰块叡娌?/p>
C
锛?/p>
閰块厭
D
锛?/p>
姘存灉姒ㄦ灉姹?/p>
2
锛庡皬鏄庢暣鐞嗗嚭浜嗙┖姘旀垚鍒嗙殑鎬ц川涓庣敤閫旂殑鍏崇郴锛屽叾涓敊璇殑鏄紙
锛?/p>
A
锛庢哀姘旀敮鎸佺噧鐑э紝甯镐綔瀹囧畽鑸涓殑閲嶈鐕冩枡
B
锛庢爱姘斿寲瀛︽�ц川涓嶆椿娉煎彲鐢ㄤ綔鐒婃帴閲戝睘鐨勪繚鎶ゆ皵
C
锛庝簩姘у寲纰冲彲渚涚粰妞嶇墿杩涜鍏夊悎浣滅敤
D
锛庣█鏈夋皵浣撳寲瀛︽�ц川涓嶆椿娉硷紝鍙敤浣滅伅娉＄殑濉厖姘斾綋
3
锛庝笅鍒椾簨瀹炵殑缁撹鎴栬В閲婃纭殑鏄?/p>
锛?/p>
锛?/p>
A
锛庢鑺卞紑鏀炬椂婊″洯椋橀
鈥斺�?/p>
璇存槑鍒嗗瓙鍦ㄤ笉鏂繍鍔?/p>
B
锛庢皵浣撳彲鍘嬬缉鍌ㄥ瓨浜庨挗鐡朵腑
鈥斺�?/p>
鍥犱负鍒嗗瓙鍘嬬缉鍚庝綋绉彉灏?/p>
C
锛庢按閫氱數鑳戒骇鐢熸哀姘?/p>
鈥斺�?/p>
璇存槑姘翠腑鍚湁姘у垎瀛?/p>
D
锛庨噾鍒氱煶鍜岀煶澧ㄧ墿鐞嗘�ц川宸紓寰堝ぇ
鈥斺�?/p>
鍥犱负瀹冧滑缁勬垚鐨勫厓绱犱笉鍚?/p>