ÄÚÈÝ·¢²¼¸üÐÂʱ¼ä : 2026/3/8 4:30:58ÐÇÆÚÒ» ÏÂÃæÊÇÎÄÕµÄÈ«²¿ÄÚÈÝÇëÈÏÕæÔĶÁ¡£
¡¶²ÄÁÏ¿ÆÑ§Ó빤³Ì»ù´¡¡·Ï°ÌâºÍ˼¿¼Ìâ¼°´ð°¸
µÚ¶þÕÂ
2-1.°´ÕÕÄܼ¶Ð´³öN¡¢O¡¢Si¡¢Fe¡¢Cu¡¢BrÔ×ӵĵç×ÓÅŲ¼£¨Ó÷½¿òͼ±íʾ£©¡£ 2-2.µÄþÔ×ÓÓÐ13¸öÖÐ×Ó£¬11.17%µÄþÔ×ÓÓÐ14¸öÖÐ×Ó£¬ÊÔ¼ÆËãþÔ×ÓµÄÔ×ÓÁ¿¡£ 2-3.ÊÔ¼ÆËãN¿Ç²ãÄÚµÄ×î´óµç×ÓÊý¡£ÈôK¡¢L¡¢M¡¢N¿Ç²ãÖÐËùÓÐÄܼ¶¶¼±»µç×ÓÌîÂúʱ£¬¸ÃÔ×ÓµÄÔ×ÓÐòÊýÊǶàÉÙ£¿ 2-4.¼ÆËãO¿Ç²ãÄÚµÄ×î´óµç×ÓÊý¡£²¢¶¨³öK¡¢L¡¢M¡¢N¡¢O¿Ç²ãÖÐËùÓÐÄܼ¶¶¼±»µç×ÓÌîÂúʱ¸ÃÔ×ÓµÄÔ×ÓÐòÊý¡£ 2-5.½«Àë×Ó¼ü¡¢¹²¼Û¼üºÍ½ðÊô¼ü°´Óз½ÏòÐÔºÍÎÞ·½ÏòÐÔ·ÖÀ࣬¼òµ¥ËµÃ÷ÀíÓÉ¡£ 2-6.°´ÕÕÔÓ»¯¹ìµÀÀíÂÛ£¬ËµÃ÷ÏÂÁеļüºÏÐÎʽ£º
£¨1£©CO2µÄ·Ö×Ó¼üºÏ £¨2£©¼×ÍéCH4µÄ·Ö×Ó¼üºÏ £¨3£©ÒÒÏ©C2H4µÄ·Ö×Ó¼üºÏ £¨4£©Ë®H2OµÄ·Ö×Ó¼üºÏ £¨5£©±½»·µÄ·Ö×Ó¼üºÏ £¨6£©ôÊ»ùÖÐC¡¢O¼äµÄÔ×Ó¼üºÏ 2-7.Ó°ÏìÀë×Ó»¯ºÏÎïºÍ¹²¼Û»¯ºÏÎïÅäλÊýµÄÒòËØÓÐÄÇЩ£¿ 2-8.ÊÔ½âÊͱí2-3-1ÖУ¬Ô×Ó¼üÐÍÓëÎïÐԵĹØÏµ£¿
2-9.0¡æÊ±£¬Ë®ºÍ±ùµÄÃܶȷֱðÊÇ1.0005 g/cm3ºÍ0.95g/cm3£¬ÈçºÎ½âÊÍÕâÒ»ÏÖÏó£¿ 2-10.µ±CN=6ʱ£¬K+Àë×ӵİ뾶Ϊ0.133nm(a)µ±CN=4ʱ£¬°ë¾¶ÊǶàÉÙ£¿(b)CN=8ʱ£¬°ë¾¶ÊǶàÉÙ£¿ 2-11.(a)ÀûÓø½Â¼µÄ×ÊÁÏËã³öÒ»¸ö½ðÔ×ÓµÄÖÊÁ¿£¿(b)ÿmm3µÄ½ðÓжàÉÙ¸öÔ×Ó£¿(c)¸ù¾Ý½ðµÄÃܶȣ¬Ä³¿Åº¬ÓÐ1021¸öÔ×ӵĽðÁ££¬Ìå»ýÊǶàÉÙ£¿(d)¼ÙÉè½ðÔ×ÓÊÇÇòÐÎ(rAu=0.1441nm),²¢ºöÂÔ½ðÔ×ÓÖ®¼äµÄ¿Õ϶£¬Ôò1021¸öÔ×ÓÕ¼¶àÉÙÌå»ý£¿(e)ÕâЩ½ðÔ×ÓÌå»ýÕ¼×ÜÌå»ýµÄ¶àÉٰٷֱȣ¿ 2-12.Ò»¸öCaOµÄÁ¢·½Ìå¾§°ûº¬ÓÐ4¸öCa2+Àë×ÓºÍ4¸öO2-Àë×Ó£¬Ã¿±ßµÄ±ß³¤ÊÇ0.478nm£¬ÔòCaOµÄÃܶÈÊǶàÉÙ£¿ 2-13.Ó²Çòģʽ¹ã·ºµÄÊÊÓÃÓÚ½ðÊôÔ×ÓºÍÀë×Ó£¬µ«ÊÇΪºÎ²»ÊÊÓÃÓÚ·Ö×Ó£¿
2-14.¼ÆË㣨a£©ÃæÐÄÁ¢·½½ðÊôµÄÔ×ÓÖÂÃܶȣ»£¨b£©ÃæÐÄÁ¢·½»¯ºÏÎïNaClµÄÀë×ÓÖÂÃܶȣ¨Àë×Ó°ë¾¶rNa+=0.097£¬rCl-=0.181£©£»£¨C£©ÓɼÆËã½á¹û£¬¿ÉÒÔÒý³öʲô½áÂÛ£¿
2-15.ÌúµÄµ¥Î»¾§°ûΪÁ¢·½Ì壬¾§¸ñ³£Êý a=0.287nm£¬ÇëÓÉÌúµÄÃܶÈËã³öÿ¸öµ¥Î»¾§°ûËùº¬µÄÔ×Ó¸öÊý¡£ 2-16.îѵĵ¥Î»¾§°ûº¬ÓÐÁ½¸öÔ×Ó£¬ÇëÎʴ˵¥Î»¾§°ûµÄÌå»ýÊǶàÉÙ£¿ 2-17.¼ÆËãÃæÐÄÁ¢·½¡¢ÌåÐÄÁ¢·½ºÍÃÜÅÅÁù·½¾§°ûµÄÖÂÃܶȡ£
2-18.ÔÚÌåÐÄÁ¢·½½á¹¹¾§°ûµÄ£¨100£©ÃæÉϰ´±ÈÀý»³ö¸ÃÃæÉϵÄÔ×ÓÒÔ¼°°ËÃæÌåºÍËÄÃæÌå¼ä϶¡£ 2-19.¼üºÏÀàÐÍÊÇÔõÑùÓ°Ïì¾Ö²¿Ô×ӶѶâµÄ£¿
2-20.ºñ¶È0.08mm¡¢Ãæ»ý670mm2µÄ±¡ÂÁƬ(a)Æäµ¥Î»¾§°ûΪÁ¢·½Ì壬a=0.4049nm£¬Ôò´Ë±¡Æ¬¹²º¬¶àÉÙ¸öµ¥Î»¾§°û£¿(b)ÂÁµÄÃܶÈ2.7Mg/m3£¬Ôòÿ¸öµ¥Î»¾§°ûµÄÖÊÁ¿ÊǶàÉÙ£¿ 2-21.(a)ÔÚÿmm3µÄ¹ÌÌå±µÖк¬ÓжàÉÙ¸öÔ×Ó£¿(b)ÆäÔ×Ó¶Ñ»ýÒò×ÓÊǶàÉÙ£¿(c)±µÊôÓÚÄÄÒ»ÖÖÁ¢·½Ìå½á¹¹£¿(Ô×ÓÐò=56£¬Ô×ÓÖÊÁ¿=137.3aum£¬Ô×Ó°ë¾¶=0.22nm£¬Àë×Ó°ë¾¶=0.143 nm£¬ÃܶÈ=3.5Mg/m3) 2-22.ÓÉXÉäÏßÑÜÉäÊý¾ÝÏÔʾ£¬MgOÁ¢·½ÌåµÄµ¥Î»¾§°û³ß´çÊÇ0.412nm£¬ÆäÃܶÈ3.83Mg/m3£¬ÇëÎÊÔÚÿµ¥Î»¾§°ûÖÐÓжàÉÙMg2+Àë×ÓºÍO2-Àë×Ó? 2-23.×êʯ½á¹¹µÄ¾§¸ñ³£ÊýaΪ0.357nm£¬µ±Ëüת±ä³Éʯīʱ£¬Ìå»ý±ä»¯µÄ°Ù·Ö±ÈÊǶàÉÙ£¿£¨Ê¯Ä«ÃܶÈ2.25Mg/m3£© 2-24.·½ÏòΪ[111]µÄÖ±Ïßͨ¹ý1/2£¬0£¬1/2µã£¬ÔòÔÚ´ËÖ±ÏßÉϵÄÁíÍâÁ½µãµÄ×ø±êÊÇʲô£¿ 2-25.(a)ÔÚÁ¢·½ÌåϵÖУ¬[100]·½ÏòºÍ[211]·½ÏòµÄ¼Ð½ÇÊǶàÉÙ£¿(b)[011]·½ÏòºÍ[111]·½ÏòµÄ¼Ð½ÇÊǶàÉÙ£¿ 2-26.Ò»Æ½ÃæÓë¾§ÌåÁ½ÖáµÄ½Ø¾àΪa=0.5,b=0.75,²¢ÇÒÓëZÖáÆ½ÐУ¬Ôò´ËÆ½ÃæµÄÃ×ÀÕÖ¸±êÊÇʲô£¿ 2-27.Ò»Æ½ÃæÓëÈýÖáµÄ½Ø¾àΪa=1,b=-2/3,c=2/3, Ôò´ËÆ½ÃæµÄÃ×ÀÕÖ¸±êÊÇʲô£¿
2-28.(a)·½Ïò×å<111>µÄÄÇЩ)·½ÏòÊÇÔÚÌúµÄ£¨101£©Æ½ÃæÉÏ?(b)·½Ïò×å<110>µÄÄÇЩ)·½ÏòÊÇÔÚÌúµÄ£¨110£©Æ½ÃæÉÏ? 2-29.ÂÈ»¯Äƾ§Ìå±»ÓÃÀ´²âÁ¿Ä³Ð©X¹âµÄ²¨³¤£¬¶ÔÂÈÀë×ÓµÄd111¼ä¾à¶øÑÔ£¬ÆäÈÆÉä½Ç2?Ϊ 27¡ã30¡ä(a)X¹âµÄ²¨³¤ÊǶàÉÙ£¿£¨NaCl¾§¸ñ³£ÊýΪ0.563nm£©(b)ÈôX¹âµÄ²¨³¤Îª0.058nm£¬ÔòÆäÑÜÉä½Ç2?ÊǶàÉÙ£¿ 2-30.ijX¹â²¨³¤0.058nm £¬ÓÃÀ´¼ÆËãÂÁµÄd200, ÆäÑÜÉä½Ç2?Ϊ16.47¡ã£¬Ç󾧸ñ³£ÊýΪ¶àÉÙ£¿ 2-31.ÇëËã³öÄܽøÈëfccÒøµÄÌî϶λÖöø²»Óµ¼·µÄ×î´óÔ×Ó°ë¾¶¡£
2-32.̼Ô×ÓÄÜÈÜÈëfcc ÌúµÄ×î´óÌî϶λÖãº(a)ÿ¸öµ¥Ôª¾§°ûÖÐÓжàÉÙ¸öÕâÑùµÄλÖã¿(b)
ÔÚ´ËλÖÃËÄÖÜÓжàÉÙÌúÔ×ÓÎ§ÈÆ£¿
2-33.Ò»¸öÈÛÌ庬30m/o MgOºÍ70m/o LiF£º (a)Li+,Mg2+,F-ºÍO2-µÄw/oÊǶàÉÙ£¿(b)ÃܶÈÊǶàÉÙ£¿ 2-34.ÇëÕÒ³öÄܽøÈëbccÌúÌî϶λÖõÄ×î´óÔ×ӵİ뾶£¨°µÊ¾£º×î´ó¿Õ¶´Î»ÔÚ1/2£¬1/4£¬0λÖã©¡£ 2-35.̼ºÍµªÔÚ¦Ã-FeÖеÄ×î´ó¹ÌÈܶȷֱðΪ8.9%ºÍ10.3%£¬ÒÑ֪̼¡¢µªÔ×Ó¾ùÕ¼¾Ý°ËÃæÌå¼ä϶£¬ÊÔ·Ö±ð¼ÆËã°ËÃæÌå¼ä϶±»Ì¼Ô×Ӻ͵ªÔ×ÓÕ¼¾ÝµÄ°Ù·ÖÊý¡£ 2-36.fcc¼ä϶λÖõÄÅäλÊýÊÇʲô£¿Èç¹ûÿһ¸ö¼ä϶λÖö¼±»Ð¡Ô×Ó»òÀë×ÓÕ¼Âú£¬Ôò»á²úÉúʲôÑùµÄ½á¹¹£¿ 2-37.Èç¹ûFe3+/Fe2+±ÈΪ0.14£¬ÔòFeOµÄÃܶÈÊǶàÉÙ£¿£¨FeOΪNaCl½á¹¹£»£¨r0+rFe£©Æ½¾ùΪ0.215nm£© 2-38.Èç¹ûÔÚ¹ÌÈÜÌåÖÐÿ¸öZrÀë×ÓÖмÓÈëÒ»¸öCa2+Àë×Ó£¬¾Í¿ÉÄÜÐγÉZrO2µÄÁ¢·½Ì壬Òò´ËÑôÀë×ÓÐγÉfcc½á¹¹£¬¶øO2-Àë×ÓλÓÚËÄÖØ¶Ô³ÆÎ»Ö㬣¨a£©Ã¿100¸öÑôÀë×ÓÓжàÉÙ¸öO2-Àë×Ó´æÔÚ£¿£¨b£©ÓжàÉٰٷֱȵÄËÄÖØ¶Ô³ÆÎ»Öñ»Õ¼¾Ý£¿ 2-39.ÔÚζÈΪ912¡æÊ±£¬Ìú´Óbccת±äµ½fcc ¡£´ËζÈʱÌúµÄÁ½ÖֽṹµÄÔ×Ó°ë¾¶·Ö±ðÊÇ0.126nmºÍ0.129nm£¬£¨1£©ÇóÆä½á¹¹±ä»¯Ê±µÄÌå»ý±ä»¯V/O¡££¨2£©´ÓÊÒμÓÈÈÌúµ½1000¡æ£¬ÌúµÄÌå»ý½«ÈçºÎ±ä»¯£¿ 2-40.¹ÌÌå²ÄÁÏ´æÔÚÄÄЩ½á¹¹×ª±äÀàÐÍ£¿ÊÜÄÄЩÒòËØµÄÓ°Ï죿¾ÙÀý˵Ã÷¡£
2-41.ijÈÛ»¯µÄPb-Snº¸Îý¾ß¹²¾§Î¶ȣ¬¼ÙÉè´Ëº¸Îý50g¼ÓÈȵ½200¡æ£¬ÔòÓжàÉٿ˵ÄÎýÄÜÈÛ½ø´Ëº¸ÎýÖУ¿£¨²Î¼ûͼ2-7-13£© 2-42.ij65Cu-35Zn»ÆÍ£¨²Î¼ûͼ2-6-1£©ÓÉ300¡æ¼ÓÈȵ½1000¡æ£¬Ôòÿ¸ô100¡æÓÐÄÄЩÏà»á³öÏÖ£¿
2-43.Ϊʲô½ðÊô¡¢½ðÊôÑõ»¯Îï¡¢ÎÞ»ú»¯ºÏÎµª»¯ÎïµÈ£©¾ßÓиߵıíÃæÄÜ£¬¶øÓлúÎ°üÀ¨¸ß¾ÛÎ±íÃæÄܺܵͣ¿
2-44.Ϊʲô±íÃæÄܺͱíÃæÕÅÁ¦¾ßÓÐÏàͬµÄÁ¿¸Ù£¿Ó°Ïì²ÄÁϱíÃæÄܸߵ͵ÄʵÖÊÊÇʲô£¿
µÚÈýÕÂ
3-1Óë½ðÊô²ÄÁϺÍÎÞ»ú·Ç½ðÊô²ÄÁϱȽϣ¬¸ß·Ö×Ó²ÄÁϵÄ×é³ÉºÍ½á¹¹ÓÐÊ²Ã´ÌØÕ÷£¿ 3-2Ϊʲô»á³öÏָ߷Ö×ÓÁ´¾Û¼¯Ì¬½á¹¹£¿¸ß·Ö×ÓÁ´¾Û¼¯Ì¬½á¹¹°üº¬ÄÄЩÄÚÈÝ£¿ 3-3Ϊʲô¸ß·Ö×ÓÁ´¾ßÓÐÒ»¶¨ÈáÐÔ£¿
3-4ʲôÊǾۺÏÎï¹²»ì¸´ºÏ²ÄÁÏ£¿Æä»ù±¾ÌØÕ÷ÊÇʲô£¿
3-5ÊÇ·ñ¿ÉÒÔͨ¹ýÄÚÐýת½«ÎÞ¹æÁ¢¹¹¾Û±ûϩת±äΪȫͬÁ¢¹¹¾Û±ûÏ©£¿ÎªÊ²Ã´£¿ÔÚȫͬÁ¢¹¹¾Û±ûÏ©¾§ÌåÖУ¬·Ö×ÓÁ´ÊÇ·ñ³ÊÎÞ¹æÏßÍŹ¹Ïó£¿
3-6.ÏÂÁи߾ÛÎïÖÐÄÄЩÊǽᾧÐԵģ¬ÄÄЩÊǷǾ§ÐԵģ¿£¨1£©¾ÛÒÒÏ©£»£¨2£©È«Ë³Ê½1.3¾ÛÒìÎì¶þÏ©£»£¨3£©ÄáÁú6£»£¨4£©¾Û̼Ëáõ¥£»£¨5£©ÒÒÏ©ºÍ±ûÏ©µÄÎ޹湲¾ÛÎ£¨6£©È«Í¬Á¢¹¹¾Û¼×»ù±ûÏ©Ëá¼×õ¥£»£¨7£©¼äͬÁ¢¹¹¾ÛÂÈÒÒÏ©£»£¨8£©ÎÞ¹æÁ¢¹¹¾Û±ûÏ©£»£¨9£©¹Ì»¯·ÓÈ©ËÜÁÏ£»£¨10£©¾Û¶Ô±½¶þ¼×Ëá¶¡¶þ´¼õ¥£»£¨11£©ABS£»£¨12£©¾ÛÒÒÏ©´¼¡£
3-7.×ܽáһϣ¬ÓëµÍ·Ö×ÓÎïÖÊÏà±È£¬¸ß¾ÛÎïµÄ·Ö×ӽṹºÍ·Ö×Ó¾Û¼¯Ì¬½á¹¹ÓÐÄÄÐ©ÖØÒªÌØµã£¿ 3-8.ÏÂÁÐ?¼üµÄÐýתλÄܾùСÓÚH2C-CH2 £¬Çë½âÊÍ
H2C-O O=C-CH2 H2C-NH N2C-S Si-O H2C-CH=
3-9.¼òҪ˵Ã÷¾ÛºÏÎï¾§ÌåÓë½ðÊô¾§Ìå¡¢Àë×Ó¾§ÌåºÍÎÞ»ú¹²¼Û¾§ÌåµÄÖ÷Òª²î±ð¡£ 3-10Ó°Ïì¶à×é·ÖÌåϵÏà·ÖÀëÓÐÄÇЩÒòËØ£¿
3-11.¾ÛºÏÎï¹²¾ÛÎïÐÎ̬½á¹¹ÓÐÄÇЩ»ù±¾ÀàÐÍ£¿Æä½á¹¹ÊÇÔõÑùµÄ£¿¸÷¾ÙÒ»¸öÀý×Ó¡£ 3-12.¸ß¾ÛÎïÓм¸ÖÖÖ÷Òª½á¾§ÐÎʽ£¿ÆäÖеĸ߷Ö×ÓÁ´µÄ¹¹ÏóÊÇÔõÑùµÄ£¿ 3-13.´Ó½á¹¹·ÖÎö£¬ÎªÊ²Ã´PTFE¾ßÓм«µÍµÄ±íÃæÕÅÁ¦£¬²¢ËµÃ÷ÆäÕ³½áÐÔÄÜ¡£
3-14.Ϊʲô¸ß·Ö×ÓÁ´¾ßÓÐÈáÐÔ£¿ÊԱȽÏÏÂÁи÷×éÄڸ߷Ö×ÓÁ´ÈáÐԵĴóС²¢¼òҪ˵Ã÷ÀíÓÉ£º£¨1£©¾ÛÒÒÏ©¡¢¾Û±½ÒÒÏ©¡¢¾Û±ûÏ©£»£¨2£©¾ÛÒÒÏ©¡¢¾ÛÒÒȲ¡¢¾Û¼×È©£»£¨3£©¾ÛÂÈÒÒÏ©¡¢¾Û±ûÏ©ëæ¡¢¾Û±ûÏ©£»£¨4£©¾Û¼×È©¡¢¾Û±½ÃÑ£»£¨5£©ÄáÁú66¡¢¾Û¶Ô±½¶þ¼×õ£¶Ô±½¶þ°·¡£
3-15¾ÛºÏÎï»ù¸´ºÏ²ÄÁϵĽçÃæÕ³½á¼ÁµÄÖ÷ÒªÓ°ÏìÒòËØÓÐÄÄЩ£¿ÈçºÎÌá¸ß¸´ºÏ²ÄÁϵĽçÃæÕ³½áÐÔ£¿
3-16.Ôö»ì¼ÁºÍżÁª¼ÁµÄ×÷ÓÃÊÇʲô£¿ÓкÎÒìͬµã£¿
3-17ÎÞ»ú²£Á§ºÍÍøÂç¾ÛºÏÎïÓкÎÒì֮ͬ´¦£¿´Ó½á¹¹¼°ÎïÀí״̬µÄ±ä»¯ËµÃ÷¡£ 3-18¹éÄɽðÊô¡¢ÌÕ´É¡¢¸ß·Ö×Ó²ÄÁÏÔÚ×é³ÉºÍ½á¹¹·½ÃæµÄÖ÷ÒªÒìͬµã¡£ 3-19.Ò»²£Á§º¬80%(wt)µÄSiO2ºÍ20%(wt)µÄNa2O£¬ÎÊ·ÇÇÅÑõµÄ·ÖÊýΪ¶àÉÙ£¿ 3-20¼òÊöÎÞ»ú·Ç½ðÊô²ÄÁÏÖв»Í¬¼üºÏÀàÐͶԲÄÁÏÐÔÄܵÄÓ°Ï죬²¢¾ÙÀý½øÐÐ˵Ã÷¡£
3-21ÔÚÀë×Ó¾§ÌåÖУ¬ÃܶѻýµÄ¸ºÀë×ÓÇ¡ºÃ»¥Ïà½Ó´¥²¢ÓëÖÐÐÄÕýÀë×ÓҲǡºÃÏ໥½Ó´¥Ê±£¬Õý¸ºÀë×ӵİ뾶±ÈΪÁÙ½ç°ë¾¶±È£º£¨1£©Á¢·½ÌåÅä루2£©°ËÃæÌåÅäλ£»£¨3£©ËÄÃæÌåÅäλ£»£¨4£©
Èý½ÇÐÎÅäλ¡£
3-22.CaTiO3Ϊ±ê×¼¸ÆîÑ¿óÐͽṹ£¬¼òÊöÆä½á¹¹ÌØÕ÷£¬·ÖÎöÆäÖиÆÀë×Ó¡¢îÑÀë×ÓºÍÑõÀë×ÓµÄÅäλÊý¡£
3-23ð¤ÍÁ¡¢»¬Ê¯ºÍÔÆÄ¸Í¬Îª²ã×´½á¹¹¹èËáÑΣ¬ÎªÊ²Ã´ËüÃÇÈ´±íÏÖ³ö·Ç³£´óµÄ»úеÐÔÄܲîÒ죿 3-24.¼òҪ˵Ã÷¹èËáÑεļ¸Öֽṹµ¥ÔªµÄÖ÷ÒªÌØµã¡£
3-25£¨a£©99.8FeºÍ0.2C¸ÖÔÚ800¡æÊÇʲôÏࣿ£¨b£©Ð´³öÕâЩÏàµÄ³É·Ö,£¨c£©ÕâЩÏà¸÷ÊǶàÉٰٷֱȣ¿ 3-26½âÊÍÒÔÏÂÃû´Ê
½ðÊô¼ü¡¢¾§¸ñ¡¢¾§°û¡¢ºÏ½ð¡¢×éÔª¡¢Ïà¡¢»úе»ìºÏÎï¡¢ÌúËØÌå¡¢°ÂÊÏÌå¡¢ÉøÌ¼Ìå¡¢ÂíÊÏÌå¡¢»ÆÍ¡¢ÇàÍ¡¢ÐαäÂÁºÏ½ð¡¢·Ç¾§Ì¬ 3-27.×î³£¼ûµÄ½ðÊô¾§Ìå½á¹¹ÓÐÄļ¸ÖÖ£¿
3-28Ĭ»³öFe-Fe3CÏàͼ£¬ËµÃ÷ÏàͼÖеÄÖ÷Òªµã¡¢ÏßµÄÒâÒ壬Ìî³ö¸÷ÏàÇøµÄÖ÷Òª×éÖ¯×é³ÉÎï¡£
3-29×ܽáÌú̼ºÏ½ðÖÐÉøÌ¼ÌåµÄÐÎ̬¶ÔºÏ½ðÐÔÄÜÓ°ÏìµÄÌØµã£¿ 3-30¸ÖºÍÖýÌúÔڳɷ֡¢×éÖ¯ºÍÐÔÄÜÉϵÄÖ÷񻂿±ðÊÇʲô£¿
3-31ʲôÊÇÔٽᾧ£¿ÈçºÎÑ¡¶¨ÔٽᾧÍË»ðζȣ¿¸ÖµÄÔٽᾧÍË»ðζÈÊǶàÉÙ£¿ 3-32ÊԱȽϸ÷ÀàÖýÌúÖ®¼äµÄÐÔÄܲî±ð£¿
µÚËÄÕÂ
4-1.ÂÁµÄµ¯ÐÔÄ£Á¿Îª70GPa£¬²´ËɱÈΪ0.34£¬ÔÚ83MPaµÄ¾²Ë®Ñ¹Ê±£¬´Ëµ¥Î»¾§°ûÌå»ýÊǶàÉÙ£¿
4-2.ÏÂÁкÎÕßµÄѹËõÐԱȽϴ󣿲´ËɱÈΪ0.29µÄ¦ÂÌú»ò²´ËɱÈΪ0.37µÄ»ÆÍ£¿
4-3.Ö±¾¶Îª12.83mmµÄÊÔ°ô£¬±ê¾à³¤¶ÈΪ50mm£¬ÖáÏòÊÜ200KNµÄ×÷ÓÃÁ¦ºóÀ³¤0.456mm£¬ÇÒÖ±¾¶±ä³É12.79mm£¬£¨a£©´ËÊÔ°ôµÄÌå»ýÄ£Á¿ÊǶàÉÙ£¿£¨b£©¼ôÇÐÄ£Á¿ÊǶàÉÙ£¿ 4-4.Ò»Áò»¯µÄÏð½ºÇòÊܵ½1000psiµÄ¾²Ë®Ñ¹Á¦£¬Ö±¾¶¼õÉÙÁË1.2%£¬¶øÏàͬ²ÄÖʵÄÊÔ°ôÔÚÊܵ½75psiµÄÀÓ¦Á¦Ê±É쳤2.1%£¬Ôò´ËÏ𽺰ôµÄ²´ËɱÈΪ¶àÉÙ£¿
4-5.ÔÚ¾Û±½ÒÒÏ©ÖмÓÈë15-20%µÄ¶¡±½Ï𽺺󿹳å»÷Ç¿¶È´ó´óÌá¸ß£¬Çë½âÊÍÔÒò£¬²¢»æ³ö¹²»ìǰºóPSµÄ¦Ò-¦ÅÇúÏßʾÒâͼ¡£
4-6.ÒÑ֪ζÈΪ25¡æÊ±ÎåÖָ߾ÛÎïµÄÐÔÄÜ£¬ÓÃÏÂÃæÁеÄÃû³ÆÀ´Ê¶±ðÊÇÄÄÖָ߾ÛÎ²¢ËµÃ÷ÔÒò¡£