Warning: DOMDocument::loadHTML(): error parsing attribute name in Entity, line: 22 in /www/wwwroot/web/fun.php on line 48

Warning: DOMDocument::loadHTML(): Attribute content redefined in Entity, line: 23 in /www/wwwroot/web/fun.php on line 48

Warning: DOMDocument::loadHTML(): error parsing attribute name in Entity, line: 23 in /www/wwwroot/web/fun.php on line 48

Warning: DOMDocument::loadHTML(): Tag header invalid in Entity, line: 35 in /www/wwwroot/web/fun.php on line 48

Warning: DOMDocument::loadHTML(): Tag nav invalid in Entity, line: 58 in /www/wwwroot/web/fun.php on line 48

Warning: DOMDocument::loadHTML(): Unexpected end tag : ul in Entity, line: 91 in /www/wwwroot/web/fun.php on line 48

Warning: DOMDocument::loadHTML(): Unexpected end tag : div in Entity, line: 94 in /www/wwwroot/web/fun.php on line 48

Warning: DOMDocument::loadHTML(): Tag article invalid in Entity, line: 210 in /www/wwwroot/web/fun.php on line 48

Warning: DOMDocument::loadHTML(): Unexpected end tag : a in Entity, line: 224 in /www/wwwroot/web/fun.php on line 48

Warning: DOMDocument::loadHTML(): Tag footer invalid in Entity, line: 274 in /www/wwwroot/web/fun.php on line 48

Warning: DOMDocument::loadHTML(): Unexpected end tag : p in Entity, line: 307 in /www/wwwroot/web/fun.php on line 48

Warning: DOMDocument::loadHTML(): Opening and ending tag mismatch: div and strong in Entity, line: 312 in /www/wwwroot/web/fun.php on line 48
鍥芥爣灏佸ご-娌冲寳鐩愬北瀹忛懌灏佸ご绠′欢鍒堕€犲巶

浜у搧鐩綍

鑱旂郴鏂瑰紡

娌冲寳鐩愬北瀹忛懌灏佸ご绠′欢鍒堕€犲巶

  • 鍏徃鍦板潃:娌冲寳鐩愬北鍩庡崡寮€鍙戝尯
  • 鍏徃鐢佃瘽:0317-6368867
  • 鎵嬫満:13731720882 寮犵粡鐞
  • 鍏徃浼犵湡:0317-6819602
  • 鍏徃缃戝潃:http://hxft1.com
  • 閭:1390899808@qq.com

    • 鍥芥爣灏佸ご

    涓婚〉 >

    鍥芥爣灏佸ご

    鍥芥爣灏佸ご璁狘a href="/">绠楀叕寮忥細
     
    c=1/4D锛坈妞渾鐨勭煭杞达紝绛変簬鍏О鐩村緞鐨?/4锛?nbsp;鑱旂郴鐢佃瘽銆?3731720882銆戞垜鍏徃鎷ユ湁鍚勭灏佸ご鍔犲伐璁惧鏁板彴锛屽彲鐢熶骇鍚勭鍨嬪彿鍚勭鏉愯川鐨勫ぇ鍙ｅ緞灏佸ご锛屾墍鍒堕€犵殑灏佸ご閿€鍞叏鍥藉悇鍦般€備骇鍝佷富瑕佹湁锛氬ぇ鍙ｅ緞娌圭綈灏佸ご銆佸皬鍙ｅ緞鍘氬灏佸ご銆佸ぇ鍙ｅ緞灏佸ご銆佹き鍦嗗皝澶达紝鍐插帇灏佸ご锛屽帇鍔涚綈灏佸ご锛屽帇鍔涘鍣ㄥ皝澶淬€備骇鍝佸箍娉涘簲鐢ㄤ簬鍒惰嵂銆佸暏閰掋€侀鍝併€佷钩鍒跺搧銆佸寲宸ャ€佺煶娌广€佺敓鐗╁伐绋嬨€佹按澶勭悊绛夐鍩熴€侟/div>
    浠ｅ叆涓婂紡锛歏=3/4*锛?/2D锛塣2*(1/4D)
    =0.1308*D^3
    V=∏4/3*A*B*C*1/2

    鍥芥爣灏佸ご

    涓婁竴绡囷細娌℃湁浜

    涓嬩竴绡囷細娌℃湁浜