www.3edu.net
鏁欏笀鍔╂墜
瀛︾敓甯墜
瀹堕暱鏈嬪弸
www.aaaxk.com
www.3edu.net
鏁欏笀鍔╂墜
瀛︾敓甯墜
瀹堕暱鏈嬪弸
www.aaaxk.com
鑰冪偣
17
閲戝睘鐨勫寲瀛︽�ц川
涓�銆?/p>
閫夋嫨棰?/p>
1
銆?/p>
锛?/p>
2011
骞寸寤虹宸烇紝
10
棰橈級甯歌閲戝睘娲诲姩鎬ч『搴忓鍥?/p>
4
锛?/p>
涓嬪垪鍚勭粍鐗╄川闂磋兘鍙戠敓鍙嶅簲鐨勬槸
A.
閾滃拰纭濋吀閽犳憾娑?/p>
B.
閾佸拰绋�鐩愰吀
C.
閿屽拰姘寲閽炬憾娑?/p>
D.
閾?/p>
鍜岀█纭吀
2
銆?/p>
锛?/p>
2011
骞村洓宸濋泤瀹夛紝
26
棰橈級涓嬪垪閲戝睘涓紝娲诲姩鎬ф渶寮辩殑鏄?/p>
A
锛庨摑
B
锛庨摐
C
锛庨晛
D
锛庨搧
3.
锛?/p>
2011
骞村北涓滅儫鍙帮紝
17
棰橈級涓嬪垪姣旇緝閲戝睘娲诲姩鎬у己寮辩殑瀹為獙璁捐銆?/p>
鐜拌薄鍜岀粨璁哄潎姝?/p>
纭殑鏄?/p>
閫?
椤?/p>
瀹為獙璁捐
鐜拌薄
缁撹
(
閲戝睘鐨勬椿
鍔ㄦ�?/p>
)
A
灏嗛摑涓濇斁浜虹～閰搁摐婧舵恫
涓?/p>
鏃犵幇璞?/p>
Cu>Al
B
鍒嗗埆灏嗙浉鍚屽舰鐘剁殑闀佹潯
鍜岄摑鏉＄偣鐕冩斁鍏ョ洓姘ф皵
鐨勯泦姘旂摱涓?/p>
闀佹潯鐕冪儳寰楁洿鍓х儓
Mg>Al
C
鍒嗗埆灏嗛攲绮変笌閾佷笣鏀惧叆
鐩稿悓娴撳害鐨勭█鐩愰吀涓?/p>
閿岀矇浜х敓姘旀场鐨勯�?/p>
鐜囨瘮閾佷笣蹇?/p>
Zn>Fe
D
鍒嗗埆灏嗛搧涓濅笌閾滀笣鏀惧叆
鐩稿悓娴撳害鐨勭█鐩愰吀涓?/p>
閾?/p>
涓?/p>
琛?/p>
闈?/p>
浜?/p>
鐢?/p>
姘?
娉★紝閾滀笣鏃犵幇璞?/p>
Fe>Cu
3
銆?/p>
锛?/p>
2011
骞村北涓滄祹瀹侊紝
19
棰橈級瀛︿範閲戝睘鍗曞厓鍚庯紝鎴戜滑鐭ラ亾
Zn
銆?/p>
Fe
銆?/p>
Cu
涓夌閲戝睘鐨勬椿鍔ㄦ�ч『搴忎负锛?/p>
Zn>Fe>Cu
銆備负楠岃瘉杩欎竴缁撹锛屼笅闈㈠疄
楠岃璁″悎鐞嗙殑鏄?/p>
A
锛庡皢
Zn
銆?/p>
Cu
涓ら噾灞炵墖鍒嗗埆鏀惧叆绋�鐩愰吀涓?/p>