彩条屋神话三部曲

渚涚ǹ锛歨z-xin.com     鏃ユ湡锛2022-08-05

鑻辫th鐨勫彂闊虫瘮濡:brother .mother .father.杩欎簺璇嶆垜鐢ㄦ湁閬撹瘝鍏稿惉,閮芥槸鍙慸锟斤拷,鎬庝箞鍙戠殑杩欎釜闊,鍜綇鑸屽ご鍙戝嚭鏉ヤ笉鏄痾锟斤拷鍚? - ...... [绛旀] 涓嶆槸瑕佹姝诲挰浣忚垖澶,鑰屾槸鍦ㄥ彂th杩欎釜闊崇殑鐬棿,鐢ㄨ垖灏栬交鎶典笂鐗欏唴渚,鐒跺悗鍙慹r闊虫潵鐨勬椂鍊欒繀閫熸敹鍥炲師浣.

鍊炬枩瑙掍负閽濊鐨勭洿绾跨殑鏂滅巼鎬庝箞姹?鎴戠煡閬撴槸杩欐牱绠:tan 135锟斤拷= tan(180锟斤拷 - 45锟斤拷) = - tan 45锟斤拷 ,灏辨槸鎯崇煡閬撴庝箞璇佹槑(鎺ㄥ) tan(180锟斤拷 - 伪)= - tan... - ...... [绛旀] 浣犲簲璇ュ浜唖ina(a+b)=sinasinb+cosacosb cos(a+b)=cosacosb-sinasinabtan(180-a)=sina(180-a)/cos(180-a)=sin(a+(-180))/cos(a+(-180))鍖栦负浜2涓搴︾殑鍜屾眰姝d綑寮,鎶婁笂杈2涓叕寮忎唬鍏ュ嵆鍙瘉鏄

绠鍗曢噸澶嶇┖闂村簭鍒楁槸鎸囩┖闂存瀯鎴愮殑鍩烘湰鍏冪礌銆佺┖闂寸殑澶у皬浠ュ強绌洪棿鐨... ...... 锟揭好伙拷锟叫菊伙拷锟斤拷锟斤拷锟斤拷

淇濆畾鐨勬灄鏈ㄦ槸鐢卞摢浜涙爲绉嶆瀯鎴愶拷锟斤拷锟斤拷锟斤拷锟侥撅拷锟斤拷锟斤拷锟叫╋拷锟斤拷止锟斤拷锟 ...... 鏉俱佹潐銆佹煆

锟(鍞愪箰路鍞愭磥鍜屽攼蹇楄豹)缁欑敺瀛╁瓙鍙栧悕鍝釜鏇村ソ鍚????锟斤拷锟斤拷帧锟斤拷平锟斤拷锟斤拷志锟#锟斤拷锟斤拷泻锟斤拷锟饺★拷锟斤拷母锟斤拷锟斤拷锟斤拷锟斤拷 ...... 鍞愪箰绉姘斾竴鐐,鍞愬織璞惉鐫璞皵,涓嶅鍞愪箰浣滃皬鍚嶅閲屼汉銆佷翰杩戠殑浜哄枈.鍞愬織璞綔澶у悕

鍖椾含绔欏埌鏈哄満澶у反棣栧彂鏄嚑鐐?锟斤拷锟斤拷锟秸撅拷锟斤拷锥锟斤拷锟斤拷谢锟斤拷锟斤拷锟 ...... 绾 璺 棣栨湯鐝椂闂 鍙戣溅闂撮殧 鍖椾含绔-棣栭兘鏈哄満 5:30-21:00 20鍒嗛挓/鐝

锟斤拷锟斤拷学锟酵斤拷锟斤拷学锟斤拷一锟斤拷锟斤拷鏁板涓嶅ソ鍙互瀛﹂噾铻嶅悧?鎴戞槸鐞嗙濂崇敓 - ...... 閲戣瀺浠ュ悗涔熷氨鏄繘閾惰 浣嗗嚒鏄拰鍥藉鎸傝竟鐨勬病鏈変汉閮借繘涓嶅幓 杩欐槸鎴戜竴鍦ㄥ寳浜汉澶у綋鏁欐巿鐨勪集浼鐨 浣犺冭檻涓嬪惂