姹熻嫃08楂樿€冧細鑰冩牱棰楛/h1>

---

鍙戝竷鏃堕棿锛欬/span>2008/1/9
璧勬枡绫诲瀷锛欬/span>浼氳€冭瘯棰楛/span>
鏂囦欢澶у皬锛欬/span>708KB
鏉ャ€€銆€婧愶細hdr313鏀堕泦
浣溿€€銆€鑰咃細
鏁欐潗鐗堟湰锛欬/span>浜烘暀鐗?鏅€?
閫傜敤瀛︽牎锛欬/span>鏅€氫腑瀛?/span>
涓嬭浇鏉′欢锛欬/span>鍏嶈垂

涓€銆侀€夋嫨棰楛br>1锛?004骞?鏈?2鏃ユ槸绗?5涓€滀笘鐣屽湴鐞冩棩鈥濓紝鎴戝浗纭畾鐨勪富棰樻槸鈥滃杽寰呭湴鐞冣€斺€旂瀛﹀彂灞曗€濄€備笅鍒楄涓轰腑涓嶇鍚堣繖涓€涓婚鐨勬槸
A锛庨噰鐢ㄢ€滅豢鑹插寲瀛︹€濆伐鑹猴紝浣垮師鏂欏敖鍙兘杞寲涓烘墍闇€瑕佺殑鐗╄川
B锛庡ぇ閲忓紑閲囧湴涓嬫按锛屼互婊¤冻绀句細瀵规按鐨勯渶姹侟br>C锛庡噺灏戠洿鑷充笉浣跨敤瀵瑰ぇ姘旇嚟姘у眰璧风牬鍧忎綔鐢ㄧ殑姘熸隘鐑傸br>D锛庤妭绾﹁兘婧愶紝鎻愰珮鑳芥簮鍒╃敤鐜嘃br>2锛庢爱鍖栭摑锛圓lN锛夊叿鏈夎€愰珮娓┿€佹姉鍐插嚮銆佸鐑€уソ绛変紭鑹€ц川锛岃骞挎硾搴旂敤浜庣數瀛愬伐涓氥€侀櫠鐡峰伐涓氱瓑棰嗗煙銆傚湪涓€瀹氭潯浠朵笅锛屾爱鍖栭摑鍙€氳繃濡備笅鍙嶅簲鍚堟垚锛欬br> Al2O3 + N2 + 3C 2AlN + 3CO
涓嬪垪鍙欒堪姝ｇ‘鐨勬槸
A锛庡湪姘寲閾濈殑鍚堟垚鍙嶅簲涓紝N2鏄繕鍘熷墏锛孉l2O3姘у寲鍓侟br>B锛庝笂杩板弽搴斾腑姣忕敓鎴? mol AlN锛孨2寰楀埌3 mol鐢靛瓙
C锛庢爱鍖栭摑涓爱鍏冪礌鐨勫寲鍚堜环涓猴紞3
D锛庢爱鍖栭摑鏅朵綋灞炰簬鍒嗗瓙鏅朵綋