A. 绌烘皵鑳絫emp鏄浠涔堟剰鎬
鍑鍖栧櫒temp鏄姘存俯琛ㄧ殑鎰忔濓紝鐜板湪鏈夌殑鍑鍖栧櫒涓鑸鏄鏈夋按娓╄〃鐨勶紝濡傛灉涓婇潰鏄剧ず鏁板瓧鐨勮瘽锛屽40temp锛屾剰鎬濆氨鏄鏀惧叆鍑鍖栧櫒涓鐨勬按娓╀负40搴︺傛敞鎰忓姞婀垮櫒閲岄潰鍔犵殑姘存按娓╂渶濂戒笉瑕侀珮浜40搴︼紝杩樻湁涔熶笉瑕佸姞鍐版按銆
鍑鍖栧櫒鏄剧ずmin鎴杕ax鏄浠涔堟剰鎬濓細
杩欎釜min鎴杕ax涓鑸鍦ㄥ噣鍖栧櫒鐨勬箍姘旇皟鑺傛棆閽涓婏紝min鏄鎸囧皢鍔犳箍鍣ㄥ柗鍑虹殑闆炬皵閲忚皟鍒版渶灏忥紝max鏄鎸囧皢鍑鍖栧櫒鐨勫柗鍑虹殑闆炬皵閲忚皟鍒版渶澶с傝繕鏈夌潯瑙夌殑鏃跺欎笉瑕佸皢鍑鍖栧櫒鐨勬箍姘旇皟鐨勫お澶э紝韬浣撻噸瑕併
B. 娴嬫按temp鏄浠涔堟剰鎬濓紵
鈥滄祴姘磘emp鈥濇槸娴嬮噺姘存俯鐨勭缉鍐欍傚湪鐜澧冩娴嬨佸伐绋嬪缓璁俱佸啘涓氱亴婧夈佹按鏂囨皵璞＄瓑棰嗗煙锛岄渶瑕佸规按浣撹繘琛屾俯搴︾洃娴嬪拰娴嬮噺锛屼互渚垮垎鏋愬拰棰勬祴姘翠綋鐨勫彉鍖栥佸奖鍝嶅拰鏁堝簲绛夈傚洜姝わ紝闇瑕佷娇鐢ㄥ悇绉嶆按娓╂祴閲忎华鍣ㄥ拰鐩戞祴璁惧囥傚叾涓锛屾祴姘磘emp鍙鑳芥寚鐨勬槸娓╁害璁°佹按娓╀紶鎰熷櫒銆佹按娓╄°佹按娓╄￠噺鍣ㄧ瓑澶氱嶄笉鍚岀被鍨嬬殑娴嬮噺宸ュ叿锛屽叾鍘熺悊鍜屼娇鐢ㄦ柟娉曠暐鏈変笉鍚岋紝浣嗛兘鏄鐢ㄤ簬鐩戞祴姘存俯鐨勮惧囥傛按娓╃殑鍙樺寲涓庤稿氬洜绱犳湁鍏筹紝渚嬪傜幆澧冩俯搴︺佹棩鐓у己搴︺佽胺鐗╁紩_