¸÷¹æ¸ñ¡¤¸÷ÐͺŵçÀÂ
ÈÈÏú¼ÛµÍ ÊÛºó±£ÕÏ
¹ú±êÆ·ÖÊ
ÄÍÀ¿¹×§Îȶ¨ÐÔºÃ
³§¼ÒÖ±Ïú Æ·Öʱ£ÕÏ ×¨Òµ×¨×¢
ÒÑΪÉÏǧ¸öÖØµã¹¤³ÌÌṩµçÀÂ
ÊýÊ®ÖÖϵÁвúÆ·
1000¶à¸ö¹æ¸ñ
¶àо¿ÉÑ¡
Ö§³Ö¶¨ÖÆ
¹æ¸ñÆëÈ«
MCP¿óÓòÉú»úµçÀÂ
²Éú»úµçÀÂ
MHYVP¿óÓÃͨÐŵçÀÂ
¿óÓÃͨÐŵçÀÂ
MYPTJ¸ßѹ¿óÓÃÏðÌ×µçÀÂ
¿óÓÃÏðÌ×µçÀÂ
MYPTJ¿óÓýðÊôÆÁ±ÎÏðÌ×µçÀÂ
ÆÁ±ÎÏðÌ×µçÀÂ
¿óÓÃîø×°ÆÁ±ÎµçÀÂ
îø×°ÆÁ±ÎµçÀÂ
ÆÁ±Î¿ØÖƵçÀÂ
ÆÁ±Î¿ØÖƵçÀÂ
MCPT²Éú»úÆÁ±ÎµçÀÂ
ÆÁ±ÎµçÀÂ
MYPÏðÌ×µçÀÂ
MYPÏðÌ×µçÀÂ
Æ·Öʾö¶¨Î´À´
¸ß´¿¶ÈÍ
°²È«»·±£
¿¹Ñ¹ÐÔÇ¿
ÊÙÃü¸ü³¤
ÈýÏàËÄоµ¥Ð¾¸ËËþ¼ÜÉè·À»ðµ¼Ïßµ¥Î»³¤¶ÈÓжàÉÙͲÄ?
3³Ë4ÈíоÍÏ߰빫½ï²ú³ö¶àÉÙͺ¬Á¿£º500X80%=400g¡£
3о1.5ƽ·½ºÁÃ×µÄ×°¼×·À»ðµçÀÂÕûÌåÖ±¾¶ÊǶàÉÙ?
ÄúÈç¹ûÓõÄÊÇ
¿ØÖƵçÀµçѹµÈ¼¶450/750VµÄÖ¸ÁîµçÀ£¬ÆäÍâ²ãÖ±¾¶´óÔ¼ÔÚ10.0ÖÁ11.0ºÁÃ×£»ÈçÓÃ0.6/1ǧ·üµçÀµÄÊäµçµçÀ£¬ÆäÍâ²ãÖ±¾¶ÔÚ11.6µ½13.0Ö®¼ä¡£
µ¼ÏßÍâ¾¶Ö»Äܹ©ÒÀ¾Ý£¬Ã¿¸ö¹«Ë¾³öµÄµçÀÂÖÆÆ·»áÓв»Í¬£¬¹ú¼Ò¹æ·¶ºÍ·Ç±ê¹æ¸ñÒ²ÓвîÒìµÄ¡£ÇëÎÊ4¡Á300ƽ·½ÍоVV22µçÀÂ1Ã׺¬Í¶àÉÙǧ¿Ë?
Íо4¡Á300ƽ·½VV22µçÀÂ1Ã×ÍÖØÁ¿ÊÇ10.68ǧ¿Ë¡£ÍµÄÃܶÈÊÇ8.9£¬Ôò4¡Á300¡Á8.9¡Á1=10.68ǧ¿Ë¡£
×èȼA¼¶ºÍ×èȼ¼¶±ðzrµçÀµÄÇø±ð?
ÕâÁ½ÖÖµ¼Ï߯äʵÊÇÒ»¼Ò×Ó£¬·À»ðÐÍÊÇÔÐÍ£¬×ÔϨµçÀ¡£
¸ù¾Ý×èȼµÈ¼¶ÄÍ»ðµçÀ·ÖΪAÀà×èȼ£¨×èȼA¼¶£©¡¢×èȼB¼¶£¨×èȼB¼¶£©¡¢CÀà×èȼ£¨×èȼC¼¶£©¡¢DÀà×èȼ£¨×èȼd¼¶£¬ÀÏÐͺţ¬ÏÖÔÚ»ù±¾Ã»ÓÐÁË£©¡£
ȼÉÕÒÖÖÆÐÔZA¼¶£¾B¼¶×èȼ£¾Èý¼¶×èȼ£¬ÔÚûÓÐÌØ±ð±ê×¢µÄÇé¿öÏ£¬ÄÍ»ðµçÀµÄĬÈϹæ¸ñÊÇZC¼¶¡£
Õ⼸¿îµ¼ÏߵIJî±ð¾ÍÊÇÄÍ»ðÄÜÁ¦µÄ²»Í¬£¬ÄÍ»ðÄÜÁ¦³öÉ«£¬±¨¼ÛÒ²¸ü¸ß¡£
ÄÑȼµçÀºͻ·±£×èȼµçÀÂÁϵIJ»Í¬Ö®´¦?
×îÖ±¹ÛµÄ·Ö±ð¼´ÊÇÎÞÂ±ËØµÍÑÌ×èȼÏßÀÂȼÉÕ¹ý³ÌÖÐð³ö°×Îí£¬ÎÞÂ±ÔªËØ£¬Éú̬ÓѺÃÎÞº¦¡£¶øÒ»°ã×èȼµçÀÂÆð»ðʱð³öºÚÑÌ£¬Óж¾ÐÔ¡£
12ƽ·½ÏßÄÍ»ðµ¼Ïß¼Û¸ñÃ×Êý?
¿¹È¼µçÀ·ÑÓúͺܶà²ÎÊýÓйأ¬ÎÊÌâÖÐûÓоßÌåµÄÀàÐÍ£¬Õâ¸ö·ÑÓþͲ»ºÃ˵ÁË£¬½ØÃæ»ý12ƽ·½µÄµçÀµĵ¥Î»±ê×¼Ò²ÓÐÎó£¬Ó¦¸ÃÊÇ12mm?ºÁÃ×£¿ÎҾ͸ù¾Ý³£¼ûµÄ¹æ¶¨£¬Ô¤¹ÀÒ»¸ö³É±¾ÏÞ¶È¡£Çë¿´Ò»ÏÂÕâ¸ö×ÔϨµçÀµĴúºÅRVVÏßÀÂ-¶î¶¨µçѹ-ËÄо2.5ƽ·½½ØÃ棬Óжµçѹ£¬ÊÇËÄÌõ2.5ƽ·½µÄ͵¼Ïߣ¬È«µçÀÂÊÓΪ10ƽ·½ºÁÃ×£¬º¬Ë°½ð¶îº¬ÔË·Ñ£¬¼Û¸ñ½Ó½ü10Ôª/Ãס£ÖÁÓÚºÃÒ»µãµÄÆ·ÅÆ·½£¬Ò²¾ÍÊÇÐÔÄܺõģ¬¿ªÏú»á¸ü¸ß¡£
·À»ðµçÀÂÊôÓÚÈýÀ໹ÊǵÚËÄÀà?
´óÓÚµÈÓÚ61¹«½ï»®·ÖΪ±ûÀ࣬¡Ü60¹«½ï¶¨Îª¶¡Àà À©Õ¹ÖªÊ¶£º¹©µçÊÒ»ðÔÖ·çÏյȼ¶ÆÀ¹ÀÖ¸±ê¼´ÊÇ£ºµçÆ÷É豸ÓÍÁ¿¡£
exceeding 60KGÊôÓÚ±ûÀ࣬¡Ü60KGÊôÓÚ¶¡Àà µçÀÂ×Å»ðÓÉÍⲿ¼ÓÈÈÒýÆðµ¼ÖÂÐγɿÉÈ¼ÆøÌ壬ʵÏÖ×èȼЧ¹û£¬±ØÐëÏû³ýȼÉÕÈýÒªËØ£¬Ò²¾ÍÊÇ£º¿ÉȼÎï¡¢ÈÈÄܲúÉú²¢O2¡£¹ú¼Ò¹æ¶¨µçÏßµçÀÂÖÐ×èȼµÄ×Ö·û±êʶ£ºZR¡£ÒÀ¾Ý×èȼµÄÆ´Òôд·¨z¨³ r¨¢nµÄÍ·×Öĸ¡£
¼ÒÍ¥ÓÃÏßÓ÷À»ð¼¶±ð¶àÉÙµÄ?
µçÀ·À»ð·¨¶¨±ê×¼¸ø³ö£º±ê×¼±àºÅGB/T19666-2005×èȼ¼°ÄÍ»ðµçÀ»ù±¾ÒªÇóGB/T 12666.1-2008ºÅ µ¥¸ùµ¼ÏßȼÉÕʵÑ鹿³Ì µÚÒ»²¿·Ö£ºÊúֱȼÉÕʵÑé¸Ã±ê×¼µÚ¶þ²¿·Ö µ¥¸ùµçµ¼ÏßȼÉÕ²âÊÔ³ÌÐò µÚ¶þ²¿·Ö£ºË®Æ½·½ÏòȼÉÕʵÑéGB/T 12666.3-2008 µ¥¸ùµçµ¼ÏßȼÉÕ²âÊÔ³ÌÐò µÚÈý½Ú£ºÇãбȼÉÕ²âÊԴ˱àºÅ¹æ·¶ ³ÉÊøµ¼ÏßȼÉÕʵÑ鹿³ÌÄÍ»ðÌØÐÔ²âÊÔ±ê×¼ µçÀÂÄÍ»ðÐÔÄܲâÊÔ·½·¨ÃæÏòµ¼ÏߵķÀ»ðÐÔÄÜ£¬¿Æ±ê¼¼Êõ¼ì²âµ¥Î»°´ÕÕ¹ú¼Ò¹æ·¶½øÐмìÑé¡£
ÇëÎÊ1¡Á6ƽ·½ÍоµçÀÂÖ±¾¶ÊǶàÉÙ?
1¡Á6ƽ·½ÍоµçÀµÄÖ±¾¶ÊÇ2.76ºÁÃס£¸ù¾ÝÔ²Ãæ»ý¹«Ê½S=¦Ðr?£¬SΪ6£¬rΪ°ë¾¶£¬Ôòr=¡Ì(6/3.14)£¬Ö±¾¶µÈÓÚ2.76ºÁÃס£
ÇëÎÊÈýо1.5ƽ·½ÍоµçÀ¶µçÁ÷±íÊǶàÉÙ?
Èýо1.5ƽ·½ÍоµçÀ¶µçÁ÷±í£º
| оÊý | Èý |
| ƽ·½ | 1.5 |
| ÐͺŠ| ZR-YJV |
| ÔØÁ÷Á¿ | 21 |
| ²ÄÖÊ | Í |
×èȼµçÏß¿ÉÒÔÔÚÒ»¶¨³Ì¶ÈÉÏ×èÖ¹µçÏß»ðÑæµÄÂûÑÓ£¬Èç¹û·¢Éú»ðÔÖʼþ£¬ÄÍ»ðµçÏß¿ÉÒÔ½«»ðÊÆ¿ØÖÆÔÚ¾Ö²¿·¶Î§ÄÚ£¬´Ó¶øÒÖÖÆ»ðÊÆ´«²¥¡£
×èȼµçÏß¾ßÓиüÇ¿µÄÄÍÈÈÄÜÁ¦£¬¿¹ÀÏ»¯ÐÔÄÜÁ¼ºÃ£¬·þÒÛʱ¼ä¸ü³¤¡£

ÏÖÔÚÁ÷ͨÁìÓò³öÏÖ´óÁ¿Àà±ðº¸Ç×èȼµçÏß¡£×èȼµçÏßðÑÌˮƽԶ±ÈÒ»°ãµçÏßС£¬²¢ÇÒÀë»ðºó»ðÐÇ»á×ÔȻϨÃð£¬Æð»ðÑÌÎíÒ²½ÏΪÇ峺³Ê°×É«£¬¶ø²»ÊÇŨŨµÄºÚÑÌ¡£ÓÉÓÚĿǰ¼ÒÓõçÆ÷Öð½¥Ôö¶à£¬Í¬Ê±ºÄµçÁ¿ÈÕÒæÔö¼Ó£¬Òò´ËΪ±£ÕϼҾӰ²È«£¬ÍƼöÔÚ×°ÐÞÓë¸ü»»ÆÚ¼ä£¬×ÃÇéÑ¡Ôñ·À»ðµçÀ¡£
Íо3о16ƽ·½µçÀÂ220vºÍ380vÄܳÐÊܶàÉÙÍß¹¦ÂÊ?
3о16ƽ·½ÍоµçÀÂ220vϹ¦ÂÊΪ24420Íߣ»380vϹ¦ÂÊΪ62097.4Íß¡£3о16ƽ·½ÍоµçÀµÄÔØÁ÷Á¿Îª111A£¬µçѹ220vϹ¦ÂʵļÆË㹫ʽΪp=UI£¬Ôò220*111=24420Íߣ»µçѹ380vϹ¦ÂʵļÆË㹫ʽ£ºP=¡Ì3UIcosb£¨cosb±íʾ¹¦ÂÊÒòÊý£¬Ò»°ãȡֵ0.85£©£¬Ôò1.732*380*111*0.85=62097.4Íß¡£
ÇëÎÊVV22-4x95+1x50ƽ·½ÍоµçÀÂ1¾íº¬Í¶àÉÙ¿Ë?
VV22Íо4x95+1x50ƽ·½µçÀÂ1¾íÍÖØÁ¿ÊÇ382700¿Ë¡£ÍµÄÃܶÈÊÇ8.9£¬1¾íµÄ³¤¶È¹ú±êΪ100Ã×£¬Ôò(4¡Á95+1¡Á50)¡Á8.9¡Á100=382700¿Ë¡£
ÕýÈ·¡£
·À»ðµçÀµÄÐͺż°¹¦ÄÜ1¡¢»ù´¡×èȼµçÀ һ°ã×èȼµçÀ¾øÔµ²ã¼°Í⻤²ã»ù²ÄÒ»°ã²ÉÓõÄÊÇÂ±ËØ³É·Ö£¨»ò¼ÓÈ뺬±»¯ºÏÎï×è»ð¼Á¸ÄÁ¼£©µÄÓлú¸ß·Ö×Ó£¬×î³£ÓõÄÊÇPVC²ÄÁÏ£¨PVC)²ÄÖÊ 2¡¢µÍÑÌ×èȼµçÀ µÍÑÌÄÍ»ðµçÀ¿ÉÔÚ¾øÔµÌå¼°»¤²ã²ÄÖÊÖмÓÈëÈýË®ºÏÑõ»¯ÂÁ¡¢ÇâÑõ»¯Ã¾×èȼ¼ÁµÈÎÞ»ú·À»ð²ÄÁÏ·À»ð¼Á¡£Æä·À»ð»úÖÆÎªÄý¾Û̬·À»ðÔÀí£ºÇâÑõ»¯ÂÁ»¯ºÏÎï¡¢Mg(OH)?¼ÓÈÈ·Ö½âË®·Ö×ÓÊÍ·Å£¬Í¬Ê±ÎüÈÈ×÷ÓýµµÍ¾øÔµ¼°»¤ÌײÄÁϵÄʵ¼Êζȣ¬ÒÖÖÆ²ÄÁϵķֽâºÍÒݳö¿Éȼ³É·Ö¡£
ÔÚ¸ßι¤¿ö£¬ÁÙ½üÈÈÔ´µÄµØ·½ÆÌÉèµçÀÂÏß·ʱ£¬ÐèÒªÓÃÄÑȼµçÀ¡£
¿¹±¬·À»ðµçÀÂÓëÄÍ»ðÏßÀµÄÇø±ð?
1¡¢¹¹³É²ÄÁϲ»Í¬£¬ÄÑȼµçÀµIJÄÁÏÖ÷Òª²ÉÓõÄÊÇ¿¹È¼²ÄÁÏ£¬²¢ÇÒËüµÄÍâ²ã»¤Ì×Ñ¡ÔñµÄÊÇ¿¹È¼»¤Ì×£¬°üÀ¨ËüµÄÌî³ä²ÄÁ϶¼Ñ¡ÔñµÄÊÇÄÑȼ²ÄÁÏ¡£¶øÄÍ»ð·À±¬µçÀÂÓɵ¼Ïߺ;øÔµ²ÄÁÏ×éºÏ¶ø³É£¬ÔÚÖм仹¼ÓÉÏÁËÒ»²ã·À±¬·À»ð²ã¡£2¡¢¹æÂÉÓÐËù²»Í¬¡£ÄÍ»ðµçÀÂÖ÷Òª»ùÓÚÂ±ËØÌí¼Ó¼ÁÐγɵÄ×èȼ×÷Ó㬴Ӷø¿ÉÒÔͨ¹ýÅçÁÜÉ¢ÈÈ£¬Íê³ÉÃð»ð¡£ÄÍ»ð×èȼµçÀÂÊÇͨ¹ýÒ»ÖÖÔÆÄ¸¸´ºÏ²ÄÁϵIJÄÁÏ£¬¸ù¾ÝÕâÖÖ²ÄÁϵÄÐÔÄÜ£¬¾ßÓÐ×èȼ¡¢ÄÍÎÂÐԺͷÀ±¬ÌØÐÔµÄÌØµã£¬ËùÒÔÄܹ»ÔÚ·¢Éú»ðÏÕµÄʱºò£¬ÑÓ³¤Ê¹ÓõÄʱ¼ä¡£
VV22Íо1о25ƽ·½µçÀÂÿÃ׺¬Í¶àÉÙ½ï?
VV22Íо1о25ƽ·½µçÀÂÿÃ×ÍÖØÁ¿ÊÇ0.45½ï£¬ÍµÄÃܶÈÊÇ8.9£¬Ôò1*25*8.9*1=0.45½ï¡£
×èȼÄÍ»ðµçÀÂÊǵȼ¶ËùÊô·À»ðµ¼Ïß?
ÊÇ×î¸ßµÈ¼¶µÄÄÑȼµçÀÂÄÑȼµçÀ£¬¾ÍÊÇÖ¸Ôڹ涨ÊÔÑéÌõ¼þÏ£¬ÊÔ¼þ±»Òýȼ£¬ÔÚ³·×ßÊÔÑé»ðÔ´ºó£¬»ðÑæ´«²¥½öÔÚÏÞ¶¨·¶Î§ÄÚ£¬Óà½ý»òÓàÉÕÔÚÏÞ¶¨Ê±¼äÄÚÄÜ×ÔȻϨÃðµÄµçÀ¡£Ö÷ÒªÌØÐÔÊÇ£ºÔÚȼÉÕ³¡¾°Ï»ò±»ÆÆ»µÎÞ·¨Õý³£ÔËת£¬µ«ÄÜÒÖÖÆ»ðÑæÀ©É¢¡£Í¨Ë׵ؽ²£¬µçÀÂÍòÒ»×Å»ð£¬Äܹ»°Ñ×Å»ð¶ôÖÆÔÚÌØ¶¨ÇøÓòÄÚ£¬²»²úÉúÂûÑÓ¿ªÀ´£¬±£×¡ÆäËûµÄ¸÷ÖÖÉèÊ©£¬±ÜÃâÔì³É¸ü´óµÄËðʧ¡£
µçÀÂȼÉյȼ¶A¡¢B¡¢±ûÀàÒ»°ã±íʾ·À»ðµçÀµÄ×èȼµÈ¼¶£¬ÊǼì²â¸ÃµçÀ·À»ðÄÜÁ¦¹Ø¼ü±êÖ¾£¬±ÈÈ磺ZAÀàYJVµçÀ£¬B¼¶×èȼYJVµçÀ ×èȼAÀàKVV£» ÏÂÃæ¾ÍÀ´½éÉÜÏ·À»ðµçÀÂÈý¸öȼÉյȼ¶ABC·ÖÀà±ê×¼¼°×èȼÐ͵çÀÂÓ¦ÓÃÌØÐÔ¡£
- ¢ñ¡¢ÄÍ»ðµçÀµÄÀà±ð»®·Ö°´¼¼Êõ¹æ·¶GB/T 12665.5-90¡¶³ÉÊøµ¼Ïß×èȼ²âÊÔ·½·¨¡·ÖÐÌõ¿î-´Ó³ÉÆ·µçÀ¡£
ÑùÆ·½ØÈ¡£¬ÊÔÑù³¤¶ÈΪ3.5Ã×£¬ÊÔÑùÊýÁ¿°´ÕÕ³ÉÊøµçÀÂÿÃ׷ǽðÊô²ÄÁÏÌå»ý·ÖÀà·ÖΪÈýÀࣺAÀàµÈ¼¶£ºÊÔÑùÊýÁ¿Ó¦Ê¹µ¥Î»³¤¶È·Ç½ðÊô²ÄÁÏ×ÜÌå»ýΪ7Éý¡£
BÀࣺÑùÆ·¸ùÊýÓ¦´ïµ½Ã¿Ã×µ¥Î»Ëùº¬ÓеķǽðÊô×é·ÖµÄ×ÜÈÝ»ýΪ3.5L¡£
CÀࣺÑùÆ·¸ùÊýÓ¦Âú×ãÿÃ׳¤¶ÈµÄËù°üº¬µÄ·Ç½ðÊôÎïÖʵÄ×ÜÌå»ýÁ¿Ï൱ÓÚ1.5Éý¡£
ÓûðÑæÅçÉäׯÉÕÊÔÑéÑùÆ·£¬AÀàºÍBÀàÊÔÑéÑùƷȼÉÕʱ³¤40min£¬CÀà±»²âÑùÆ·µã»ðʱ³¤20min£¬ÈçÊÔÑéÑùƷ̼»¯ÇøÓòËù´ïµ½µÄ´¹Ö±¾àÀë²»³¬¹ý2.5 m£¬ÔòÆÀ¹ÀÊÔÑé½á¹ûΪͨ¹ý¡£
¸ß¼¶×èȼ×îΪÑϸñ£¬B¼¶×èȼҪÇóÒ²ºÜ¸ß£¬ÊÊÓÃÓÚ¶ÔÄÍ»ðÐÔÄܱê×¼½ÏΪÑϸñµÄ³¡ºÏ£¬CÀàΪһ°ã×èȼ£¬ÊÊÓÃÓÚ´ó¶àÊýÒªÇó×èȼµÄ³¡ºÏ¡£
- 1¡¢Ê¹ÓÃÇøÓò·¿Îݰ´ÆäÓÃ;£»Æð»ð¿ÉÄÜÐÔ£»ÊèÉ¢ÌÓÉúºÍÃð»ðÀ§Äѳ̶ȷÖΪ£ºÌؼ¶£»Ò»¼¶£»¶þ¼¶£»Èý¼¶¡£
×î¸ß¼¶±ðÑ¡ÓÃAÀà×èȼµçÀÂÒ»¼¶Ë®Æ½Ê¹ÓÃB¼¶·À»ðµçÀÂÖм¶ÒÔ¼°Èý¼¶±ê×¼²ÉÓÃC¼¶·À»ðµçÀ¡£
ÄÍ»ðµçÀ±êʶ´úÂëÊÇÄÍ»ð´úºÅ£¬±ÈÈ磺×èȼÐÍYJVµçÀ¾ÍÊÇ×èȼ½»ÁªµçÀ¡£
·À»ðµçÀµÄÌØÕ÷´úºÅÊÇ¿¹»ð´úºÅ£¬±ÈÈ磺ÄÍȼ´úºÅ-¾ÛÒÒÏ©½»ÁªµçÀ¾ÍÊÇÄÍ»ð½»ÁªµçÀ¡£·À»ðÐ͵çÀ¼æ¾ß×èȼ×÷Ó㬵«ÊÇ·À»ðÐ͵çÀ²»¾ß±¸ÄÍ»ðµÄ¹¦ÄÜ£¬¶þÕߵĻù²ÄÊDz»Í¬µÄ ·À»ðµçÀ£¬ÊÇÖ¸ÔÚ±ê×¼²âÊÔÌõ¼þÏ£¬ÑùÆ·ÊÜ»ðȼÉÕ£¬ÔÚϨÃð»ðÑæºó£¬»ðÊÆÀ©É¢½öÔÚ¹æ¶¨ÇøÓòÄÚ£¬ÓàÑæ»ò³ÖÐø×ÆÉÕÔÚÏÞ¶¨Ê±¼äÄÚÄÜ×ÔȻϨÃðµÄµçÀ¡£
±¾ÖÊÊôÐÔÊÇ£ºÔÚׯ𻷾³Ï¿ÉÄÜÊÜËð¶øÎÞ·¨ÔË×÷£¬µ«¿É·ÀÖ¹»ðÊÆ´«²¥ ¼òµ¥À´Ëµ£¬Ïß··¢Éú»ðÔÖ£¬ÄܰѻðÊÆÈ¦¶¨ÔÚ¾Ö²¿£¬²»ÍâÑÓ£¬±£ÕÏÆäËûÉèÊ©£¬±ÜÃâÑÏÖØºó¹û¡£
·À»ðµ¼Ïߺ͸ô±¬ÀÂÏߵIJ»Í¬?
µçÏßûÓзÀ±¬ÐÔÄܵģ¬Ö»ÓÐÄÑȼµÄ£¬¼¼Êõ±ê׼ûÓÐÄÍ»ðµçÀÂÏß±ê×¼£¬×ÊÖÊ»ú¹¹Ã»·¢·À±¬Ö¤Êé¡£
AÀà×èȼºÍZC¼¶ÄÍ»ðµçÀµIJ»Í¬µã?
ÄÍ»ðµçÀÂZ-A¼¶±ÈCÀà×èȼµÄ·À»ðµÈ¼¶¸ß¡£
- ¢ñ¡¢³ÖÐøÈ¼ÉÕºÍÒþ±ÎȼÉÕ³ÖÐøÊ±³¤¶¼²»´óÓÚ5Ãë¡£
ÐèÒªÓ÷À»¤Íø×èȼ²âÊÔÒÇ£¨´¹Ö±È¼ÉÕ¼ì²âÒÇ£©À´ÆÀ¹ÀÊÇ·ñ·À»ð£»2¡¢ÓÃȼÉÕÊÔÑ飬ÔÚ·À»¤ÍøÆ¬µÄ»ðÑæÂûÑÓËÙ¶ÈÀ´½øÐÐÆÀ¹À¡£¼´¾¹ý·À»ð´¦ÀíµÄ·Ä֯Ʒ°´¹æ¶¨µÄ·½·¨ÓëÃ÷»ð½Ó´¥Ò»¶¨µÄʱ¶Î£¬È»ºóÄÃ×ß»ðÃ磬²â¶¨²¼ÁϳÖÐøÃ÷»ðȼÉÕºÍÃÆÉÕµÄʱ³¤ÒÔ¼°²¼ÁÏË𻵵ij̶ȡ£»ðÑæÈ¼ÉÕÖÜÆÚºÍ³ÖÐøÒõȼʱ¼äÔ½¶Ì£¬ÆÆ»µ³Ì¶ÈÔ½µÍ£¬Ôò±íÊ¾ÃæÁϵÄ×èȼÄÜÁ¦Ô½ºÃ£»·´Ö®£¬±íÊ¾ÃæÁϵķÀ»ðÐÔÄܲ»¼Ñ¡£
ÄÑȼµçÀºͷÀ»ðµçÀµÄÇø±ð?
ÄÑȼÊÇ×èÖ¹»òÑÓ»º»ðÔ´·¢Éú»òÀ©É¢µÄÄÜÁ¦£¬ÄÍȼµçÏßµçÀÂÒ»°ã²ÉÓõķ½·¨¾ÍÊÇÔÚ¾øÔµ»¤Ì×ÖвôÈ뺬ÓеâµÄÂ±ËØ»¯ºÏÎïºÍ½ðÊôÑõ»¯¼Á¡£

±æ±ð£º·À»ðµçÀÂÄܹ»Ìæ»»×èȼÐ͵çÀ£¬µ«ÄÑȼµçÀÂÎÞ·¨Ìæ´ú·À»ðµçÀ¡£1¡¢·À»ðÐ͵çÀÂÓëÄÑȼµçÀµĹ¤×÷ÔÀí²»Í¬¡£Â±ËصçÀÂ×èȼ»úÖÆ¼´ÀûÓÃÂ±ËØµÄ·À»ð×÷Ó㬵ͱµçÀ·À»ðÔÀí¼´ÀûÓÃË®·ÖÎö³öÀäÈ´½µÎÂʵÏÖÃð»ð¡£Ïû·ÀµçÀÂÊÇ¿¿±£»¤²ãÖÐÔÆÄ¸ÖÆÆ·µÄ×èȼ¡¢ÈÈÎȶ¨µÄÌØÐÔ£¬±£ÕϵçÀÂÔÚ»ðÇéʱҲ³ÖÐøÔË×÷¡£2¡¢·À»ðµçÀµĹ¹ÔìºÍÔÁÏÓëÄÑȼµçÀÂÒ²²»Ïàͬ¡£·À»ðµçÀµĻù´¡¹¹ÔìÊÇ£º(1)Ïßо¾øÔµ²ã²ÉÓò»È¼²ÄÁÏ£»(2)°ü¹ü²ã¼°Íâ²ã±£»¤²ÉÓÃÄÍ»ð²ÄÁÏ£»(3)°ü¹ü´øºÍÌî³äÎï²ÉÓ÷À»ð²ÄÁÏ¡£¶ø·À»ðµçÀÂͨ³£ÊÇÔÚ½ðÊôµ¼ÌåÓë¾øÔµ»¤²ãÖ®¼äÔÙ¼Ó1¸ö·À»ð°ü¸²²ã£¬ËùÒÔ´ÓÀíÂÛÉϽ²¿ÉÒÔÔÚ×èȼÐ͵çÀµIJ¼¾ÖÖмÓÉÏÄͻ𱣻¤²ã£¬¾ÍÐγÉÁ˼È×èȼÓÖÄÍ»ðµÄµçÀ¡£
ÇëÎÊVV22Íо5*240ƽ·½µçÀÂ1¾íº¬Í¶àÉÙkg?
VV22Íо5*240ƽ·½µçÀÂ1¾íÍÖØÁ¿ÊÇ1068kg¡£ÍµÄÃܶÈÊÇ8.9£¬1¾íµÄ³¤¶È¹ú±êΪ100Ã×£¬Ôò5*240*8.9*100=1068kg¡£
»·±£ÐÍ×èȼµçÏߺÍÄ͸ßν»Áª×èȼµçÏßÓÐÇø±ðÂð?
µÍŨ¶ÈÑÌÎÞ±×èȼµçÀ°üÀ¨½»ÁªÐ͵ÍÑÌÎÞ±×èȼµçÀºͲ»Êô½»ÁªÐ͵ijɷ֡£Ç°ÕßÖ¸¶¨Á˳ɷֶÔÓ¦ÓÚ»¥Á¬À࣬ÆäÏßÐÔÐÍ»òÖ§Á´Ðͳ¤Á´»¯ºÏÎï·Ö×Ó¼äͨ¹ý»¯Ñ§¼üÈںϹ¹½¨Íø×´¼°Á¢ÌåÐÍ´ó·Ö×ӽṹ±ä»¯¹ý³Ì¡£
·ÖΪ»¯Ñ§¼üºÏºÍ·¶µÂ»ªÁ¦½»Áª¡£
¹²¼ÛÁ¬½ÓÖ÷ÒªÒÀ¿¿ËõºÏ¾ÛºÏºÍ¼Ó³É¾ÛºÏÍê³É£¬ÀýÈçÏð½ºÁò»¯´¦Àí¡¢¾Ûõ¥Ê÷Ö¬½»ÁªÓ²»¯µÈ£»·Ç»¯Ñ§½»ÁªÔòÀûÓÃÈÈÄÜÓë¹âÄÜÕÕÉäµ¼Öµ¥Ò»¾ÛºÏÎï·Ö×Ó¼äÇŽӡ£
ÌåÐ;ۺÏÎï¾¹ýºÏÀí»¯Ñ§¼üºÏºó£¬ÆäÄÍÊÜÁ¦¡¢»Ö¸´ÄÜÁ¦¡¢³ß´çÎȶ¨ÐÔ¡¢»¯Ñ§¶èÐԵȶàÖÖÐÔÄܾùµÃµ½¸ÄÉÆ¡£½»Áª·´Ó¦³£±»ÓÃÓÚÈÈËÜÐÔ²ÄÁϵĽṹ¸ÄÁ¼¡£
¸ß²ã½¨ÖþÒ»Àà´¹Ö±ÔËÊäÉ豸×èȼµçÁ¦Ïß²ÉÓÃÄĸöµÈ¼¶±ê×¼?
¸ß²ãµçÌÝÓÃ×èȼµçÀÂÑ¡ÓúÎÖֵȼ¶£ºA¡¢B¡¢C¼¶¾ù¿ÉÊÊÓ᣷À»ðµçÀÂÊÇÖ¸ÔÚ»ðÔÖʼþ·¢Éúʱ£¬ÄÑȼµçÀÂÄܹ»×èÖÍ¡¢ÍƳٻðÃçÑØ×ŵçÀÂÏß·À©Õ¹ºÍÑÓÉ죬¾¡Á¿¼õÉÙ»ðÔÖ·¶Î§À©Õ¹£¬·À»ðµçÀ¾ßÓÐ×Å»ðºó×Ô¶¯Ï¨ÃðµÄÌØÐÔ¡£´óÖ¿ÉÊÓΪÄÑȼµçÀÂÔÚ×ÔÉíÒý·¢È¼ÉÕ»òÓÉÍⲿÈÈÔ´ÒýÆðÔì³É×ÔÉí×Å»ðʱ£¬»ðÊÆÖÕÖ¹ºó£¬ÏßÀ²úÆ·²»ÔÙÐøÈ¼£¬»ò¶ÌÔÝȼÉյȡ£·À»ðµçÀ´úÂë·ûºÅ-ZRAÀ´±íʾ¡£ÄÑȼµçÀµÄȼ±¬ÊÇÓÉÓÚÈÈ·øÉä¶ø²úÉúÁËÒ×ȼ»Ó·¢ÎҪ´ïµ½×èȼµÄÄ¿µÄ£¬±ØÐë×èÖ¹×Å»ðÈýÒªËØ£¬¼´£º¿Éȼ½éÖÊ¡¢ÈÈÄܺÍÑõÔªËØ¡£Òò´Ë£¬ÄÑȼµçÀÂÒ»°ã²ÉÓõķ½·¨¾ÍÊÇÔÚ»¤²ã²ÄÁÏÖвôÈ뺬ÓÐäåµÄÂ±ËØ»¯ºÏÎïºÍ½ðÊôÑõ»¯ÎïÌí¼Ó¼Á£¬´Ó×èȼµÄ½Ç¶ÈÀ´ÆÀ¼Û£¬ÕâÊǼ«ºÃµÄ·½·¨¡£°´ÐÐÒµ±ê×¼GB12665.5-90¹æ·¶¡¶³ÉÊøµçÀÂ×èȼÐÔÄÜÊÔÑé·½·¨¡·ÖÐÒªÇó-´ÓÖÆ³ÉÆ·µçÏßµçÀÂÉÏÌáÈ¡ÊÔÑù£¬ÊÔÑù³¤¶Èµ¥Î»Îª3.5Ã×£¬ÑùÆ·¸ùÊý°´³ÉÊøµçÁ¦µçÀÂÿÃÔ³¤¶ÈËùº¬·Ç½ðÊô²ÄÁϵÄÌå»ýÇø±ð·ÖΪÈýÖÖÀà±ð£ºA¼¶£ºÊ½Ñù¸ùÊýӦʹÿÃ×ËùµÄ·Ç½ðÊô²ÄÁϵÄ×ÜÈÝ»ý7Éý¡£BÀࣺÑùÆ·¸ùÊýÓ¦·ûºÏÿÃ׳¤¶ÈµÄËùÓµÓеķǽðÊôÔªËØµÄ×ÜÌå»ýÖµµÈÓÚ3.5ÉýÁ¿¡£CÐÍʽÑù ÊýÁ¿ÒªÇóӦʹÿÃ׳¤¶ÈËùº¬Ìå»ý·Ç½ðÊô²¿·ÖµÄ×ÜÌå»ýÁ¿Îª1.5L¡£ÓûðÑæÅçÉäÔ´·ÙÉÕÊÔ¼þ£¬AÀàºÍBÀàÊÔ¼þ»ðÑæ×÷ÓÃʱ¼ä40 min£¬CÀàÊÔÆ¬µã»ð³ÖÐøÊ±¼ä20min£¬ÈçÊÔ¼þ̼»¯³¤¶ÈËù´ïµ½µÄ´¹Ö±¾àÀë²»³¬¹ý2.5 m£¬ÔòÆÀ¹ÀÊÔÑé½á¹ûΪ·ûºÏÒªÇó¡£
Á½Ð¾0.75ƽ·½ÍоµçÀÂ90Ã׺¬Í¶àÉÙ?
Á½Ð¾0.75ƽ·½ÍоµçÀÂ90Ã׺¬ÍÁ¿Îª1201.5¿Ë£¬ÍµÄÃܶÈΪ8.9£¬Ôò2¡Á0.75¡Á8.9¡Á90=1201.5¿Ë¡£