3.6v��
һ̨µçÄÔÄÜ·ñͬʱ°²×°²»Í¬°æ±¾µÄPython?
¿ÉÒÔͨ¹ýpip2 -V ºÍ pip3-V ²é¿´Á½¸ö°æ±¾µÄpipÐÅÏ¢£¬ÒÔºóÖ»ÐèÔËÐÐpip2install XXXºÍpip3 install XXX¼´¿É°²×°¸÷×ÔµÄpython°ü£ºËùÒÔ£¬¸´ÖÆÒ»·Ýpython3.exe¸ÄÃûΪpython.exe½â¾öÎÊÌ⣬½ñºóµÄʹÓÃҪעÒâһϣºpython2ÓÃpython2ºÍpip2£»python3ÓÃpython3ºÍpip3µ÷ÓÿÉÒԵ쬱ÈÈçm
¡¸ÖÇÄܽäÖ¸¡¹µÄδÀ´ÓÐʲôÏëÏó?
5¡¢Ö§¸¶¹¦ÄÜ£ºÒ»Ð©³¬ÕÖÇÄܽäÖ¸¿ÉÒÔÓëÖ§¸¶ÏµÍ³¼¯³É£¬ÔÊÐíÓû§Í¨¹ý½äÖ¸½øÐÐÖ§¸¶¡£6¡¢¸öÐÔ»¯¶¨ÖÆ£º³¬ÕÖÇÄܽäָͨ³£¾ßÓпɶ¨ÖƵÄÍâ¹ÛºÍÏÔʾ½çÃæ£¬ÒÔ...
ÔÚµçѹ»ù׼оƬ֮ǰ,¸ß¾«¶ÈµÄµçѹ»ù×¼ÊÇÔõÑù²úÉúµÄ...
ÕâϵÁÐÔª¼þµÄ¹¤×÷µçѹһ°ãÊÇ6.2V£¬Ò»°ã¾ßÓÐÅ×ÎïÏßÐ͵ÄÎÂÆ¯ÇúÏߣ¬¿ÉÒÔ±£Ö¤5ppm/¡æµÄÎÂÆ¯£¬×îа汾µÄ2DW14¿ÉÒÔ±£Ö¤55¡æ¡¢100СʱÄÚÆ¯ÒƲ»³¬¹ý2...
µç³ØÈÝÁ¿ÎªÊ²Ã´ÓúÁ°²Ê±¶ø²»ÓÃÍßʱ?
ËùÒÔÒ»¸öÁ½ÍòºÁ°²µÄ³äµç±¦ÄÜÁ¿ÊÇ20Ah*3.7V=74Wh£¨Íßʱ£©¡£È»ºó¾ÍÊÇÊÖ»ú£¬ºÜÉÙÓгäµç±¦Êä³ö1.5V¸øÊÖ»ú³äµçµÄ£¬ÓÖ²»Êdzä5ºÅµç³Ø£¬ÊÖ»úʹÓÃ...
¼ÙÈ纽ĸ±»À¶¾¨È«ËÙǰ½ø×²Ò»Ï»áÔõôÑù?
À¶¾¨³ÅËÀ180¶Ö¡£³å´ÌÕýºÃÒ²¿ÉÒÔÅܵ½30½Ú×óÓÒ ÕâÁ©¶«Î÷ײһÆðʲôÑùȷʵ²»ÖªµÀ£¬µ«ÊÇ¿ÉÒԵȱÈËõСһÏ ´ó¸ÅÊÇ6¹«½ïÖØµÄ¶«Î÷ÔÒµ½ÁËÒ»¸öÁ½¶ÖµÄ...
ÇëÎÊ´óÀÐÃÇÄÜ2000ÐдúÂë0 error 0 warn 0 bugÒ»±é¹ýÂð...
ÓÖ×ß³öÈ¥ÓÖ½øÀ´ÓÖ³öÈ¥ÓÖ½øÀ´ÓÖ³öÈ¥£¬×îºóÔÚÍâÃæ°ÑÀϰå´òÁËÒ»¶Ù£»Ò»¸ö²âÊÔ¹¤³Ìʦ×ß½øÒ»¼Ò¾Æ°É£¬ÒªÁËÒ»±ÌÌÌÌÌ̵Ä��£»Ò»¸ö²âÊÔ¹¤³Ìʦ×ß½øÒ»...
Java¸ÚУÕÐÐèҪʲôˮƽ?
±ØÖª±Ø»áµÄ Unicode:¶ã¿ªï¿½ï¿½ Java ÔËËã·ûÓÐÄÄЩ? Ò»Íø´ò¾¡ Java µÄÄÇЩ¹Ø¼ü×Ö Á÷³Ì¿ØÖÆÓï¾äÓÐÄÄЩ?ͼ½â°æ Java ×¢ÊÍ:³ÌÐòµÄ×¢½â ¶ÔÏóºÍÀà ¼¼Êõ´óÀеıر¸ËØÖÊ:ÃüÃûÓÅÑÅ ¶ÔÏóºÍ...9¡¢ÎªÉ¶ÓÐʱ»á³öÏÖ4.0-3.6=0.40000001ÕâÖÖÏÖÏó? 10¡¢JavaÖ§³ÖµÄÊý¾ÝÀàÐÍÓÐÄÄЩ?ʲôÊÇ×Ô¶¯²ð×°Ïä? 11¡¢Ê²Ã´ÊÇÖµ´«µÝºÍÒýÓô«µÝ? 12¡¢Êý×é(Array)ºÍÁбí(ArrayList)ÓÐÊ²Ã´Çø±ð?
0 - 4ËêºÍ0 - 12ËêµÄ°²È«×ùÒÎÔÚ°²È«ÐÔÄÜ·½ÃæÕæµÄ²î±ðºÜ´ó...
Ò»¡¢²»Í¬ÄêÁä½×¶Î¶ÔÓÚ°²È«ÐÔÒªÇóÊDz»Í¬µÄ£º0-4Ë갲ȫ×ùÒΣ¬Õë¶ÔÓÚСÔÂÁäÓ¤Ó×¶ù¡£ÕâһʱÆÚµÄ±¦±¦ÉíÌå´¦ÓÚÏà¶Ô´àÈõ£¬²¢ÇÒ¿ìËÙ·¢Óý½×¶Î¡£°²È«×ùÒÎ...
¶¼ËµPython¼òµ¥,ÄÇPythonÓжà¼òµ¥ÄØ?
Ò»¡¢pycharmÏÂÔØ°²×° ¶þ¡¢pythonÏÂÔØ°²×° Èý¡¢pycharmÉÏÅäÖÃpython ËÄ¡¢ÅäÖþµÏñÔ´ÈÃÄãÏÂÔØà²à²µÄ¿ì 4.1£©pycharmÄÚ²¿ÅäÖà 4.2£©ÊÖ¶¯Ìí¼Ó¾µÏñ...