1746A7 1746C9
ABBBAILEY1746A71746C9(1)常见的核反应方程(重核裂变、轻核聚变等核反应方程)要求掌握;­(2)熟记常见粒子的质量数和电荷数;­(3)质量数和电荷数守恒,依据实验事实,是正确书写核反应方程的关键;­(4)其它相关内容:氢原子的能级结构〔见第三册P49〕/氢原子的电子云〔见第三册P53〕/***性同位数及其应用、***性污染和防护〔见第三册P69〕/重核裂变、链式反应、链式反应的条件、核反应堆〔见第三册P73〕/轻核聚变、可控热核反应〔见第三册P77〕/人类对物质结构的认识。(完)­左手定则:­左手定则(安培定则):已知电流方向和磁感线方向,判断通电导体在磁场中受力方向,如电动机。­伸开左手,让磁感线穿入手心(手心对准N极,手背对准S极),四指指向电流方向,那么大拇指的方向就是导体受力方向。­其原理是:­当你把磁铁的磁感线和电流的磁感线都画出来的时候,两种磁感线交织在一起,按照向量加法,磁铁和电流的磁感线方向相同的地方,磁感线变得密集;方向相反的地方,磁感线变得稀疏。磁感线有一个特性就是,每一条磁感线互相排斥!磁感线密集的地方“压力大”,磁感线稀疏的地方“压力小”。于是电流两侧的压力不同,把电流压向一边。拇指的方向就是这个压力的方向。右手定则:­确定导体切割磁感线运动时在导体中产生的感应电流方向的定则。(发电机)­右手定则的内容是:伸开右手,使大拇指跟其余四个手指垂直并且都跟手掌在一个平面内,把右手放入磁场中,让磁感线垂直穿入手心,大拇指指向导体运动方向,则其余四指指向感应电流的方向。BANNERPBA1*USED*OHMITERESISTORD225K50R*USED*SCHMERSALAZ17-02ZKKEYEDINTERLOCK*USED*ALLENBRADLEY1489-A1C030SER.A*USED*BANNERLM5*USED*BANNERPBA1*USED*OHMITERESISTORD225K50R*USED*SCHMERSALAZ17-02ZKKEYEDINTERLOCK*USED*LOTOF5CLAROSTATA475000POTENTIOMETER*NEWINABOX*GENERALELECTRIC5KSP21DG3027T*USED*KEYENCEPJ-VZ1R*USED*ALLENBRADLEY1772-LWPSERIESDNOKEY*USED*PARTLOWLFPTEMPERATURECONTROLLER*USED*FANUCA20B-0009-0150/?06B*USED*BARTEC07-3321-1200EXPLOSIONRESPANELSWITCHES*USED*LOTOF2PARAGONCW201-00PHOTOELECTRICSWITCH*USED*MACVALVE411A-A0A-DM-DDB?J-1KA*USED*SEMIKRONTHYRISTORDIODEMODULEBLOCKSKKT56/12D*USED...MIDTEX157-23T2C0120VAC*USED*LOTOF2MACVALVETM-DAAJ-1DA*NICE*PENTALABORATORIES931B*USED*FLUITENE070/9880*NEWINABOX*SUPERIORELECTRICM092-FD-8109MOTOR*USED*DIVERSIFIEDELECTRONICSINC.ARA-24-ADAALTERNATINGREL...MICROSWITCH972AA3KM-R3N-LPROXIMITYSENSOR*USED*MITSUBISHISD-Q19*NEWINABOX*ATHENA4000-F-D-0-01F-?34*NEWOUTOFBOX*PARKERF600BHYDRAULICVALVE2000PSI*USED*FLUIDCONTROLSINC.2FC75-R4-4-15SFLOWREGULATOR*USE...ALLENBRADLEY1492-CB1H010SERIESB*USED*WERMA(AMBER)64130000LAMPBASEW/BULB*USED*TURCKFS4.4-0.5/14.5*NEWINAFACTORYBAG*ALLENBRADLEY872C-DH4CP12-E2SERIESA*USED*MERLINGERLINC60N-35ACIRCUITBREAKERTYPED480VAC*...JOHNCRANETYPE9TQF51171316SS*NEWINABOX*LOTOF38ITALWEBERBA15D16X35*NEWINABOX*OMRONCIMR-F7U21P5*NEWNOBOX*PARKERPDS15-D-2/USACONTROLLERMICRO-STEP*USED*SIEMENS3TB4017-0B24V*USED*BAUTZE-723A-MTBSERVOMOTOR*USED*KOLBUS20-06-96*USED*NUMATICS152SS400K046T30DUALCOILVALVE110-120V*USED...BOSH1824210223*NEWOUTOFABOX*GENERALELECTRICCR305E1**SIZE3*USED*MONITORMD20*USED*LOTOF10WEIDMULLERRS-MR20TERMINALBLOCKS*USED*ALLENBRADLEY872C-A5N18-A2SERIESA*USED*MICROSWITCHBA-1RV543510-A2*USED*MARSHALLTOWNC24475*GAUGE30-30PSI*USED*FUJIELECTRICAUXILIARYCONTCTBZ0WUABR*USED*SPRECHER+SCHUHCONTACTORCT3-12*USED*LOTOF2SIEMENSQ115CIRCUITBREAKER*USED*OPTO22G4-IDC5*USED*SIEMENS3RH1921-1FA22*USED*ALLENBRADLEY70A288480VCOIL*USED*BOSCH1824210223*NEWINBOX*NORGRENC0023C*USED*HUBBELLS-318*USED*POTTER&BRUMFIELDCDB-38-70002*USED*S.S.CO.45265*USED*ML-C180M*USED*HUBBELLC332P6W*USED*AUBURNSI-186SHIELDEDPLUG*USED*Ort:VereinigteStaatenvonAmerikaTHOMSONSAGINAW48602*NEWINABOX*GEFANUCIC610MDL110AHIGHSPEEDCOUNTERMODULE*USED*LOTOF20***CFITTINGSKQ2L04-01S*NEWINFACTORYBAG*WARNERELECTRICCBC-801-1CLUTCH/BRAKECONTROL*USED*LOTOF2BOURNS3590S-A63-502L*USED*UFMMM-DSB20GM-6-32?V1.0-A4WL-15D*USED*TELEMECANIQUELA2-DT4*USED*GOULDCRB-JK06*USED*DWYER2010*USED*SQUARED8501-D042*USED*DECCO9-167M-056*USED*BANNEROSEFX*USED*SPRAGUE2600-30DC*USED*FESTOADV-16-30-A*USED*FESTOADV-20-50-A*USED*DAYTON4WT39*USED*LOTOF3BUSSH60060-3C*USED*LOTOF2FESTO359873S9*USED*ACIRELAY9726A1201*USED*ARTISAN4210*USED*HOFFMANA-403DSC*USED*GLOBALGH0F2-24*USED*STRUTHERSDUNN255ABX105*USED*NAMCOSL2*NEWOUTOFABOX*LOTOF2STRUTHERSDUNN1BXX267*USED*TURCKR***46-1M*USED*DELTROLCONTROLS20553-82*USED*TURCKWKB-3T-2-WSB3T/S90*USED*MACVALVESPME-611AAAA*USED*BANNERLS4RLQ*USED*HOFFMANA-403DSC*USED*GLOBALGH0F2-24*USED*STRUTHERSDUNN255ABX105*USED*NAMCOSL2*NEWOUTOFABOX*LOTOF2STRUTHERSDUNN1BXX267*USED*TURCKR***46-1M*USED*DELTROLCONTROLS20553-82*USED*TURCKWKB-3T-2-WSB3T/S90*USED*MACVALVESPME-611AAAA*USED*BANNERLS4RLQ*USED*MASTERELECTRONICSS420*USED*VICKERS458137*USED****CVZ415*USED*BRADHARRISON803001A09M050*USED*MAGNECRAFTELECTRICCO.W88ANCPX-2*USED*MOORE0-160PSI*USED****CAL30-N02-Z*USED*BARKSDALE0409-053SWITCHXIT-4102-25*USED*MAGNECRAFT750XBXC24VDC*USED*ECGRLY784528VDC*USED*LOTOF2BUSSIB0005*USED*LOTOF3BUSSBC6033B*USED*MICROSTROBLE490-120AMBER120VAC*USED*COOPERLR78446*USED*COOPER7612-06-3*USED*GENERALELECTRICCR120A02002AA*USED*LOTOF3LITTELFUSELPSC*USED*TRWDB-51226-1A*USED*ADVANCEVS-2S60-1-TP*USED*COOPER7764LOCKINGCONNECTOR*USED*TORQUECLASS9080PF-1SER.B*USED*LOTOF2ROBERTSHAWGAGE350-07178*NICE*POTTER&BRUMFIELDKR-5590-2*USED*DECCO9-802COIL*USED*DWYER3000-0C*USED*BIMBA096*USED*LOTOF2CLARK60CY*USED****CVVFS3000-20A*USED*BANNER***W915FVALU-BEAM*USED*MAGNECRAFTCOIL:120VAC782XBXM4L*USED*EAGLESIGNALCONTROLSPCC-87*USED*ROYALFANSTD12C7H*USED*POTTER&BRUMFIELDCHB-38-70013*USED*SCHRADER831*USED*WARNERELECTRIC5104-751-033*USED*BIMBAD-4108-A*USED*)
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