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馃搹 鈥?strong>鈥嬩竴銆佸熀纭€涓嶇炕杞︼細閲忚鍣ㄤ笁澶ф浜￠櫡闃扁€?/strong>鈥?/h3>

"鑰佸笀鎬昏閲忚鍣ㄦ槸鍩虹宸ュ叿锛屽彲鎴戜竴鐢ㄥ氨缈昏溅锛?鏄笉鏄綘鐨勫績澹帮紵璁颁綇杩欎笁涓繚鍛藉彛璇€锛?/p>

1. 鈥?strong>鈥嬮挐瑙掔湅澶栧湀鈥?/strong>鈥嬶紙锛?0掳鏃剁洴鐫€澶栦晶鏁板瓧锛?/li>
2. 鈥?strong>鈥嬮攼瑙掔瀯鍐呭湀鈥?/strong>鈥嬶紙锛?0掳鏃剁瀰鍐呬晶鍒诲害锛?/li>
3. 鈥?strong>鈥嬪钩瑙掕杞焊鈥?/strong>鈥嬶紙180掳瀹规槗鐪嬫垚0掳锛屾妸璇曞嵎杞?80掳鍐嶇‘璁わ級

鈥?strong>鈥嬬湡瀹炵炕杞︾幇鍦衡€?/strong>鈥嬶細灏忕孩閲忊垹A寰?10掳锛岄噺鈭燘寰?0掳锛岀粨鏋溾垹B瀹為檯鏄?50掳锛佷负鍟ワ紵濂归噺閽濊鏃剁湅浜嗗唴鍦堝埢搴︺€傝浣忓晩锛岄噺瑙掑櫒灏卞儚娓╁害璁♀€斺€旈挐瑙掓槸"楂樼儳"瑕佺湅澶ф暟瀛楋紝閿愯鏄?浣庣儳"鐪嬪皬鏁板瓧銆?/p>

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馃攧 鈥?strong>鈥嬩簩銆佸彔鍚堟硶杩涢樁锛氫汉鑲塒S鐨勯殣钘忔妧宸р€?/strong>鈥?/h3>

浣犱互涓哄彔鍚堟硶灏辨槸鎶婁袱涓鍙犺捣鏉ワ紵Too young锛佹暀浣犱笁鎷涜€佸笀涓嶈鐨勯獨鎿嶄綔锛?/p>

• 鈥?strong>鈥嬩笁瑙掓澘褰撴爣灏衡€?/strong>鈥嬶細鐢?5掳涓夎鏉胯竟绾垮綋鍩哄噯绾匡紝姣旇倝鐪煎榻愮簿鍑?0鍊?/li>
• 鈥?strong>鈥嬭崏绋跨焊鎶樼棔娉曗€?/strong>鈥嬶細鎶婅崏绋跨焊瀵规姌涓夋寰?2.5掳鍙傝€冪嚎锛堣宸粎卤3掳锛?/li>
• 鈥?strong>鈥嬬瑪灏栨姇褰辨硶鈥?/strong>鈥嬶細鐢ㄩ搮绗斿湪鐏厜涓嬫姇褰辫竟缂樺綋杈呭姪绾匡紝涓撴不姝竷鎵叓鐨勮

鈥?strong>鈥嬬湡棰樼ず鑼冣€?/strong>鈥嬶細濡傚浘姣旇緝鈭燗OB鍜屸垹COD锛屾妸涓夎鏉?0掳杈瑰帇浣廜B杈癸紝鍙戠幇OC杈硅秴鍑轰笁瑙掓澘60掳鍒诲害锛岀洿鎺ュ垽瀹氣垹COD锛?0掳銆傚搸锛岃繖閲屾湁涓潙锛佸鏋滆搴﹁竟绾挎槸鏇茬嚎锛岃繖鎷涘彲灏变笉鐏典簡锛屽緱鎹㈤噺瑙掑櫒閲嶆柊纭銆?/p>

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馃搻 鈥?strong>鈥嬩笁銆佷笁瑙掓澘缁勫悎锛氳€冨満閫熻В绁炲櫒鈥?/strong>鈥?/h3>

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缁勫悎鏂瑰紡	鑳界敾鐨勮搴?/th>	甯歌閿欒
45掳-30掳	15掳锛堟姞鍑烘潵鐨勭紳闅欒锛?/td>	蹇樿鎻忚竟瀵艰嚧瑙掑害鍋忓樊
90掳+60掳	150掳锛堝寤跺彔鍔狅級	杈圭嚎娌″欢闀跨畻鎴?20掳
45掳+90掳+30掳	165掳锛堜笁娈靛紡鎷兼帴锛?/td>	鎺ュ彛澶勪骇鐢?.5掳璇樊

鈥?strong>鈥嬮伩鍧戞渚嬧€?/strong>鈥嬶細灏忔槑鐢?0掳鍜?0掳涓夎鏉挎嫾15掳瑙掞紝缁撴灉鐢诲嚭14.5掳锛佷负鍟ワ紵鍥犱负娌℃妸30掳涓夎鏉跨揣璐?5掳涓夎鏉胯竟缂橈紝鐣欎簡鏉″ご鍙戜笣缁嗙殑缂濄€傝浣忓晩锛屾嫾瑙掓椂瑕佸儚鎷间箰楂樹竴鏍蜂弗涓濆悎缂濓紒

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馃搱 鈥?strong>鈥嬪洓銆佷笁瑙掑嚱鏁伴檷缁存墦鍑伙細閲忚鍣ㄦ姤搴熸寚鍗椻€?/strong>鈥?/h3>

褰撲綘瀛︿細姝ｅ鸡瀹氱悊锛屾暣涓笘鐣岄兘浜簡锛佹瘮濡傝繖閬撴湡鏈帇杞撮锛?br/> 宸茬煡OB鏄垹AOC鐨勪笁绛夊垎绾匡紝鈭燘OD=50掳锛屾眰鈭燗OE銆傜敤涓夎鍑芥暟涓夋鎼炲畾锛?/p>

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2. tan(2x)=BD/OD锛宼an(3x)=BE/OE锛堜笁瑙掑嚱鏁板畾涔夛級
3. 鑱旂珛鏂圭▼瑙ｅ緱x=25掳锛岀鏉€浼犵粺鍑犱綍鏂规硶

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馃挕 鈥?strong>鈥嬬嫭瀹惰€冨満绉樼睄鈥?/strong>鈥?/h3>

鏍规嵁50浠藉垵涓€璇曞嵎缁熻锛?3%鐨勯敊棰橀兘鏍藉湪鈥?strong>鈥嬮噺瑙掑櫒璇鈥?/strong>鈥嬪拰鈥?strong>鈥嬩笁瑙掓澘鎷兼帴璇樊鈥?/strong>鈥嬶紒鏁欎綘涓夋嫑淇濆懡锛?/p>

1. 鈥?strong>鈥嬭€冨墠鐗硅鈥?/strong>鈥嬶細姣忓ぉ鑺?鍒嗛挓闂溂鎽搁噺瑙掑櫒涓績鍑歌捣锛屽煿鍏昏倢鑲夎蹇?/li>
2. 鈥?strong>鈥嬪簲鎬ユ柟妗堚€?/strong>鈥嬶細蹇樺甫閲忚鍣紵鐢ㄨ韩浠借瘉鎶樿锛堥暱杈瑰鎶樺緱38掳锛岀煭杈瑰鎶樺緱56掳锛?/li>
3. 鈥?strong>鈥嬫椂闂寸鐞嗏€?/strong>鈥嬶細姣旇緝棰樿秴杩?鍒嗛挓娌℃€濊矾锛岀珛鍒昏浆鐢ㄤ笁瑙掑嚱鏁版毚鍔涚牬瑙?/li>

鍋峰伔璇达紝鍘诲勾鏈熸湯鑰冩湁涓闇哥敤鈥?strong>鈥嬫墜琛ㄦ寚閽堟硶鈥?/strong>鈥嬶細鎶婅€冮瑙掑害杞寲涓烘椂闂达紙姣斿120掳瀵瑰簲8鐐癸級锛岀敤鏃堕拡鍒嗛拡澶硅楠岃瘉绛旀锛屾垚鍔熻В鍑轰笁閬撳帇杞撮锛佸綋鐒惰繖灞炰簬瓒呯翰鐜╂硶锛屽缓璁厛鎶婂熀纭€鏂规硶缁冪啛鍐嶅皾璇晘

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