¡¾½âÎö¡¿ÓÉÓÒ±ßÌõÐÎͼ֪£¬ÄÐÉúÅ®Éúϲ»¶ÊÖ»úÖ§¸¶µÄ±ÈÀý¶¼¸ßÓÚÏÖ½ðÖ§¸¶µÄ±ÈÀý£¬ËùÒÔÄÐÉúÅ®Éú¶¼Ï²»¶ÊÖ»úÖ§¸¶£¬¹ÊC¶Ô£¬ D´í£¬ÓÉ×ó±ßÌõÐÎͼ֪£¬ÄÐÉúÅ®ÉúÊÖ»úÖ§¸¶¶¼±ÈÏÖ½ðÖ§¸¶±ÈÀýÏàͬ£¬ B¶Ô£¬½áºÏÁ½¸öÌõÐÎͼ¿ÉÖª£¬Ñù±¾ÖеÄÄÐÉúÊýÁ¿¶àÓÚÅ®ÉúÊýÁ¿£¬ A¶Ô£¬¹ÊÑ¡D.
¡¾Ð¡ÊÔÅ£µ¶¡¿¡¾¹ãÎ÷ÁøÖÝÊÐ2018½ì¸ßÈý±ÏÒµ°àÉÏѧÆÚÃþµ×¡¿ÈçͼÊǵ÷–ËijµØÇøÄÐÅ®ÖÐѧÉúϲ»¶Àí¿ÆµÄµÈ¸ßÌõÐÎÒõÓ°²¿·Ö±íʾϲ»¶Àí¿ÆµÄ°Ù·Ö±È,´Óͼ¿ÉÒÔ¿´³öÏÂÁÐ˵·¨ÕýÈ·µÄ
¢ÙÐÔ±ðÓëϲ»¶Àí¿ÆÓÐ¹Ø ¢ÚÅ®ÉúÖÐϲ»¶Àí¿ÆµÄ±ÈΪ20% ¢ÛÄÐÉú²»±ÈÅ®Éúϲ»¶Àí¿ÆµÄ¿ÉÄÜÐÔ´óЩ ¢ÜÄÐÉú²»ê¦»¶Àí¿ÆµÄ±ÈΪ40%
A. ¢Ù¢Ú¢Û B. ¢Ù¢Û¢Ü C. ¢Ù¢Ú¢Ü D. ¢Ú¢Û¢Ü ¡¾´ð°¸¡¿C
¡¾½âÎö¡¿ÓÉͼ֪ŮÉúÖÐϲ»¶Àí¿ÆµÄ±ÈΪ20%£¬ÄÐÉú²»ê¦»¶Àí¿ÆµÄ±ÈΪ40%£¬Òò´ËÐÔ±ðÓëϲ»¶Àí¿ÆÓйأ¬Ñ¡C.
ËÄ¡¢Ç¨ÒÆÔËÓÃ
1.¡¾¹ã¶«Ê¡Õ¿½ÊÐ2018½ì¸ßÈýÏÂѧÆÚµÚ¶þ´ÎÄ£Äâ¡¿´ÓijÖÐѧ¼×¡¢ÒÒÁ½°à¸÷Ëæ»ú³éÈ¡Éí¸ß£¨µ¥Î»£º
Ãûͬѧ£¬²âÁ¿ËûÃǵÄ
£©£¬ËùµÃÊý¾ÝÓþ¥Ò¶Í¼±íʾÈçÏ£¬Óɴ˿ɹÀ¼Æ¼×¡¢ÒÒÁ½°àͬѧµÄÉí¸ßÇé¿ö£¬ÔòÏÂÁнáÂÛÕý
È·µÄÊÇ£¨ £©
A. ¼×°àͬѧÉí¸ßµÄ·½²î½Ï´ó B. ¼×°àͬѧÉí¸ßµÄƽ¾ùÖµ½Ï´ó C. ¼×°àͬѧÉí¸ßµÄÖÐλÊý½Ï´ó D. ¼×°àͬѧÉí¸ßÔÚ
ÒÔÉϵÄÈËÊý½Ï¶à
¡¾´ð°¸¡¿A
¡¾½âÎö¡¿ÖðÒ»¿¼²éËù¸øµÄÑ¡Ï
¹Û²ì¾¥Ò¶Í¼¿ÉÖª¼×°àͬѧÊý¾Ý²¨¶¯´ó£¬Ôò¼×°àͬѧÉí¸ßµÄ·½²î½Ï´ó£¬AÑ¡ÏîÕýÈ·£» ¼×°àͬѧÉí¸ßµÄƽ¾ùֵΪ£º
£¬
ÒÒ°àͬѧÉí¸ßµÄƽ¾ùֵΪ£º
£¬
ÔòÒÒ°àͬѧÉí¸ßµÄƽ¾ùÖµ´ó£¬BÑ¡Ïî´íÎó£» ¼×°àͬѧÉí¸ßµÄÖÐλÊýΪ£ºÒÒ°àͬѧÉí¸ßµÄÖÐλÊýΪ£º
ÔòÒÒ°àͬѧÉí¸ßµÄÖÐλÊý´ó£¬CÑ¡Ïî´íÎó£» ¼×°àͬѧÉí¸ßÔÚÒÒ°àͬѧÉí¸ßÔÚÔòÒÒ°àͬѧÉí¸ßÔÚ±¾ÌâÑ¡ÔñAÑ¡Ïî.
2£®¡¾2018Äê·ðɽÊÐÆÕͨ¸ßÖиßÈý½ÌѧÖÊÁ¿¼ì²â£¨¶þ£©¡¿Ä³Í¬Ñ§ÓÃÊÕ¼¯µ½µÄ 6 ×éÊý¾Ý¶Ô
ÒÔÉϵÄÈËÊýΪ3ÈË£¬ ÒÔÉϵÄÈËÊýΪ4ÈË£¬
ÒÔÉϵÄÈËÊý¶à£¬DÑ¡Ïî´íÎó£»
£¬ £¬
?xi,yi??i?1,2,3,4,5,6? ÖÆ×÷³ÉÈçͼËùʾµÄÉ¢µãͼ(µãÅÔµÄÊý¾ÝΪ¸Ãµã×ø±ê),²¢ÓÉ×îС¶þ³Ë·¨¼ÆËãµÃµ½»Ø
??a??bx?,Ïà¹ØÏµÊýΪr.ÏÖ¸ø³öÒÔÏÂ3¸ö½áÂÛ£º ¹éÖ±ÏßlµÄ·½³ÌΪy??1£»ÆäÖÐÕýÈ·½áÂÛÊÇ( ) ¢Ùr?0£» ¢ÚÖ±ÏßlÇ¡ºÃ¹ýµãD£» ¢Ûb
A. ¢Ù¢Ú B. ¢Ù¢Û C. ¢Ú¢Û D. ¢Ù¢Ú¢Û ¡¾´ð°¸¡¿A
¡¾½âÎö¡¿ÓÉͼ¿ÉÖªÕâЩµã·Ö²¼ÔÚÒ»ÌõбÂÊ´óÓÚÁãµÄÖ±Ï߸½½ü£¬ËùÒÔΪÕýÏà¹Ø£¬¼´Ïà¹ØÏµÊýr?0£» ÒòΪx?0?1?2?3?5?71.5?2?2.3?3?5?4.2?3,y??3,ËùÒԻعéÖ±ÏßlµÄ·½³Ì±Ø¹ýµã
66?x,y???3,3?£¬¼´Ö±ÏßlÇ¡ºÃ¹ýµãD£»
ÒòΪֱÏßlбÂʽӽüÓÚADбÂÊ£¬¶økAD?×ÛÉÏÕýÈ·½áÂÛÊÇ¢Ù¢Ú£¬Ñ¡A.
3£®¡¾¹ã¶«Ê¡2018½ì¸ßÈýÏÂѧÆÚÄ£Ä⿼ÊÔ£¨¶þ£©¡¿¿ÕÆøÖÊÁ¿Ö¸Êý£¨¼ò³Æ£ºÁ¿¸ÙÖ¸Êý£¬¿ÕÆøÖÊÁ¿°´ÕÕÖжÈÎÛȾ£¬
´óС·ÖΪÁù¼¶£º
ΪÓÅ£¬
ΪÁ¼£¬
£©ÊǶ¨Á¿ÃèÊö¿ÕÆøÖÊÁ¿×´¿öµÄÎÞ
ΪÇá¶ÈÎÛȾ£¬
Ϊ
3?1.51??1£¬ËùÒÔ¢Û´íÎó£¬ 32ÎªÖØ¶ÈÎÛȾ£¬ÎªÑÏÖØÎÛȾ.ÏÂÃæ¼Ç¼Á˱±¾©ÊÐÌìµÄ¿ÕÆøÖÊÁ¿Ö¸Êý£¬¸ù¾Ýͼ±í£¬
ÏÂÁнáÂÛ´íÎóµÄÊÇ£¨ £©
A. ÔÚ±±¾©Õâ±±¾©Õâ
ÌìµÄ¿ÕÆøÖÊÁ¿ÖУ¬°´Æ½¾ùÊýÀ´¿¼²ì£¬×îºóÌìµÄ¿ÕÆøÖÊÁ¿ÓÅÓÚ×îÇ°ÃæÌìµÄ¿ÕÆøÖÊÁ¿ B. ÔÚ
ÌìµÄ¿ÕÆøÖÊÁ¿ÖУ¬ÓÐÌì´ïµ½ÎÛȾ³Ì¶È
ÌìµÄ¿ÕÆøÖÊÁ¿ÖУ¬12ÔÂ29ÈÕ¿ÕÆøÖÊÁ¿×îºÃ D. ÔÚ±±¾©Õâ
ÌìµÄ¿ÕÆøÖÊÁ¿ÖУ¬´ïµ½¿ÕÆøÖÊ
C. ÔÚ±±¾©Õâ
Á¿ÓŵÄÌìÊýÓÐÌì ¡¾´ð°¸¡¿C ¡¾½âÎö¡¿ÒòΪËùÒÔÔÚ±±¾©Õâ
£¬
ÌìµÄ¿ÕÆøÖÊÁ¿ÖУ¬°´Æ½¾ùÊýÀ´¿¼²ì£¬
×îºóÌìµÄ¿ÕÆøÖÊÁ¿ÓÅÓÚ×îÇ°ÃæÌìµÄ¿ÕÆøÖÊÁ¿£¬ ¼´Ñ¡ÏîAÕýÈ·£»
²»µÍÓÚ100µÄÊý¾ÝÓÐ3¸ö£ºËùÒÔÔÚ±±¾©Õâ
£¬
ÌìµÄ¿ÕÆøÖÊÁ¿ÖУ¬ÓÐÌì´ïµ½ÎÛȾ³Ì¶È£¬
¼´Ñ¡ÏîBÕýÈ·£»
ÒòΪ12ÔÂ29ÈÕµÄΪ225£¬ÎªÖضÈÎÛȾ£¬
¸ÃÌìµÄ¿ÕÆøÖÊÁ¿×î²î£¬¼´Ñ¡ÏîC´íÎó£» ÔÚ
µÄÊý¾ÝÓÐ6¸ö£º
£¬
¼´´ïµ½¿ÕÆøÖÊÁ¿ÓŵÄÌìÊýÓÐÌ죬 ¼´Ñ¡ÏîDÕýÈ·.¹ÊÑ¡C.
4.¡¾ºþÄÏÊ¡ÓÀÖÝÊÐ2018½ì¸ßÈýÏÂѧÆÚµÚÈý´ÎÄ£Äâ¡¿µ³µÄÊ®¾Å´ó±¨¸æÃ÷È·Ìá³ö£ºÔÚ¹²Ïí¾¼ÃµÈÁìÓòÅàÓýÔö³¤µã¡¢ÐγÉж¯ÄÜ.¹²Ïí¾¼ÃÊǹ«ÖÚ½«ÏÐÖÃ×ÊԴͨ¹ýÉç»á»¯Æ½Ì¨ÓëËûÈ˹²Ïí£¬½ø¶ø»ñµÃÊÕÈëµÄ¾¼ÃÏÖÏó.Ϊ¿¼²ì¹²Ïí¾¼Ã¶ÔÆóÒµ¾¼Ã»îÔ¾¶ÈµÄÓ°Ï죬ÔÚËĸö²»Í¬µÄÆóÒµ¸÷È¡Á½¸ö²¿ÃŽøÐй²Ïí¾¼Ã¶Ô±ÈÊÔÑ飬¸ù¾ÝËĸöÆóÒµµÃµ½µÄÊÔÑéÊý¾Ý»³öÈçÏÂËĸöµÈ¸ßÌõÐÎͼ£¬×îÄÜÌåÏÖ¹²Ïí¾¼Ã¶Ô¸Ã²¿Ãŵķ¢Õ¹ÓÐÏÔÖøÐ§¹ûµÄͼÐÎÊÇ£¨ £©
A. B.
C. ¡¾´ð°¸¡¿D
D.
¡¾½âÎö¡¿ ¸ù¾ÝËĸöÁÐÁª±íÖеĵȸßÌõÐÎͼ¿ÉÖª£¬ ͼÖÐDÖй²ÏíÓë²»¹²ÏíµÄÆóÒµ¾¼Ã»îÔ¾¶ÈµÄ²îÒì×î´ó£¬ Ëü×îÄÜÌåÏÖ¹²Ïí¾¼Ã¶Ô¸Ã²¿Ãŵķ¢Õ¹ÓÐÏÔÖøÐ§¹û£¬¹ÊÑ¡D£®
5£®¡¾ºÚÁú½Ê¡ÆëÆë¹þ¶ûÊÐ2018½ì¸ßÈýµÚ¶þ´ÎÄ£Ä⡿ij¸ßУµ÷²éÁË320ÃûѧÉúÿÖܵÄ×Ôϰʱ¼ä£¨µ¥Î»£ºÐ¡Ê±£©£¬ÖƳÉÁËÏÂͼËùʾµÄƵÂÊ·Ö²¼Ö±·½Í¼£¬ÆäÖÐ×Ôϰʱ¼äµÄ·¶Î§ÊÇ
£¬
ʱµÄÈËÊýÊÇ£¨ £©
£¬
£¬
£¬Ñù±¾Êý¾Ý·Ö×éΪ
£¬
.¸ù¾ÝÖ±·½Í¼£¬Õâ320ÃûѧÉúÖÐÿÖܵÄ×Ôϰʱ¼ä²»×ã22.5С