BEI 电机 PAT4338517——厂家优势
BEI 电机 PAT4338517——厂家优势
23km-k036-P8V——厂家优势
Advanced Input 190006 PC Board for Keypad WOW !
﹊︸﹊︸﹊︸﹊ 专业.诚信.创新.合作.共赢 _ ﹎ _﹎
﹊︸﹊物流时间﹊︸﹊ 顺丰速运
﹊︸﹊产品质保﹊︸﹊ 原厂标准
﹊︸﹊产品质量﹊︸﹊ 原装正品
﹊︸﹊检测标准﹊︸﹊ 原厂标准
放心购买、安全使用、保质保量、创造效益!
请联系 小张:18065138182 固定电话:0591-62182500 QQ:75090134
福州卓凯长期供应:原装正品一手货源!产品图片信息仅供参考,详情请来电咨询!
(1)可编程。 生产自动化的进一步发展是柔性启动化。工业机器人可随其工作环境变化的需要而再编程,因此它在小批量多品种具有均衡高效率的柔性制造过程中能发挥很好的功用,是柔性制造系统中的一个重要组成部分。
National Instruments SCXI-1303 32 Ch Terminal Block wired to remote input panel
3.21E+04
E + H FLOWTEC 319114-0200 PC BOARD
General Electric 4B398305-002/1 PC BOARD (B54)
National Instruments BNC-2120, 185879D-01
NATIONAL INSTRUMENTS SERIAL BREAKOUT MODULE RS-232 16-PORT DB-9
PXI-1031
Fanuc I/O PC Board, A20B-1000-0940/06B, ,
PCI-MIO-16E-1
Leblond Makino / NEC PC Board, EOP, 193-230031, 163-268619-A-01, ,
Omron FD310-ADPA2 PC Board Servo Controller Interface Board
National Instruments VXI-MXI-2 VXI Module
ABB CDP-312 CDP-312-BOARD Keypad PC Board WOW !
Part PC612 Circuit Board B1200-C963 -
VXI-VME-AT2010
Nachi UM806D + UM807C (x3) PC Circuit Board
GI12-US1210——厂家优势
Simplex 565-627 Contact Closure DACT PC Board for 4020 Fire Alarm System
Seiki PC Control Board, SMCN-2B, 07-02-03, ,
BEI 电机 PAT4338517——厂家优势
776366-10 AMUX64T
D65UB004310——厂家优势
BALANCE ENGINEERING PC BOARD BMCC-100 BE-236-639-D REV.M 2-86
NORDSON 105781B PC BOARD CA98D1803
GENERAL ELECTRIC DS3800HXRC1E1C PC BOARD RECEIVER
National Instruments Lab PC 1200/AI W/LAB Series ASIC 183008H-12 (B84)
INDUSTRIAL DYNAMICS 22300-2 PC BOARD POWER CONTROL
National Instruments type SH6868-D1,1M
SCXI 1161
P E C PC Board, Model# R-34169, ,
Barber Colman Panel Interface PC Board A-11467 #22323
Shimadzu PC Board, DSP-886, Board# 344-66686A, Assy 344-66726A, ,
T.S. Ashe 5178-23 PC Board WOW !
NATIONAL INSTRUMENTS 763061-03 TYPE X2 4.1 METER (GH2)
national instruments pcie-gpib
National Instruments SC-2040 8 Channel Sampling Differential Amplifier (MIO-16E
NATIONAL INSTRUMENTS PXI-1000B SYSTEM
Vacon Relay Thermistor Board CM0500 PC00274C
NI CFP-TC-120 - NATIONAL INSTRUMENTS NI CFP-TC-120 8-Channel Thermocouple
Nikon, PC Board - NK-C302, p/n 4S015-065
Sunstrand PC Board, 99177470(5-G), ,
PENMOUNT PC BOARD 054-584A-P10009
NI PCI-GPIB Controller 183617H-01 National Instruments
MOORE PRODUCTS 13815-33R PC BOARD 1381533R
COMSTAR, PC BOARD W/O MEMEORY, 8100-0059A
Z129399 National Instruments NI GPIB-PCII/IIA IEEE 488.2 and PC-DIO-24 PC ISA
CINCINNATI MILACRON PC BOARD, 4-531-4003A00E, TSTS, 4 531 4003A00E
Honeywell BMDX001A-002 BF6MDX 60162992 PC C ircuit Board Module
Uson Backplane PC Board, # 487A300C, Revision A, ,
Identification Devices PC Board Assy# 710.0056.08 L, 660-0043-00, ,
National Instruments 182323E-02 2 Meter Cable 7901C
ABB 2-085155-001 PC BOARD
SC-2070
National Instruments NI cFP-AI-100 8ch 120 bit Anolog Input V, 20mA
Fanuc PC Board, # A20B-1001-0050 / 12E, ,
Gettys 14-0038-100 PC Board
ABB 57619091D/58908185F/NGDR-02 PC BOARD FREE SHIPPING
National Instruments SCB-100, 182788B-01
Knight Equipment PC Board, KIC-140TC, ,
National Instruments SC-2062, 8 Channel Electromechanical Relay Board
National Instruments / NI DAQPad-1200 w/ Software & Manual - 182513C-01
Tidel Systems 201-4190-001 PC Board 2014190001
FREESHIPSAMEDAY TOLEDO SCALE T10860500A PC BOARD ASSEMBLY
GOULD MODICON C916-100 REV A1 PC BOARD STOCK2082
Merlin Gerin IBEZ 6739830 PLC PC Board 6739829XD-2-C MGE UPS G7
HYGRODYNAMICS 3295 PC BOARD 77-001-32
FUJI ELECTRIC TK327956C PC BOARD
BAILEY PC BOARD INTERFACE NTAI03
National Instruments NI PXI-2569 High-Density, General-Purpose SPST Relays
FP-FI-301
REMEC 2002 PCB BOARD PC BOARD 600-32503-0001 020-22507-0001 CR018548
Man Roland PC Board D35A455070 ManRoland
National Instruments NI GPIB SCSI-A Interface
Sepro Robotique PC Board #342004 Carte Axe Z89
FANUC PC BOARD OPERATOR PANEL, A20B-1003-0041, A20B10030041, Shipsameday #1212N
National Instruments 182419B-10 10 Meter Shielded Cable SH6868
GUARANTEEDTICO PC BOARD 100341F
PHOENIX CONTACT FLKM-34 PC/BOARD USPP FLKM34PCBOARD
NI National Instruments CA-1000 SC-2345 SC-2350 Dual Mini-Thermocouple TYPE K
Allen Bradley 634710 REV. 8 PC BOARD IS REPAIRED WITH A 30 DAY
HEIDELBERG PCA432104-01 PC BOARD FOR 4 CHAIN DRIVE
National Instruments NI PXI-6251 16-Bit, 1 MS/s (Mch), 1.25 MS/s (1-Ch) 16 An In
NI PCI 1428 IMAQ Camera Link Video Capture Card National Instruments
ADEPT 10300-46610 STORAGE CONTROLLER PC BOARD 1030046610 REV D
(3) 应用领域广泛工业机器人与自动化成套装备是生产过程的关键设备,可用于制造、安装、检测、物流等生产环节,并广泛应用于汽车整车及汽车零部件、工程机械、轨道交通、低压电器、电力、IC装备、军工、烟草、金融、医药、冶金及印刷出版等众多行业,应用领域非常广泛。
181955-01
PCI-MXI-2 MXIBus
194017A-01
CINCINNATI MILACRON 3-533-0260G PC BOARD 35330260G
CMMP-AS-C5-11A-P3——厂家优势
ROBICON PC2A SLOT CONTROL BOARD 466042.00T NNB
Balance Engineering, BMCI-350, PC Relay Board
BEI 电机 PAT4338517——厂家优势
POWER ONE PC BOARD BD57210E OUT OF BOX
P50B03003DCSAT——厂家优势
GE PC Board General Electric 232A3026G1 Panel Meter 50-188012NLNL1
C200PC-ISA03-DRM-E Omron PLC CPU Board C200PCISA03DRME
GETTYS PC CIRCUIT BOARD MODULE 14-0024-03, REV E, 14-0024-105
ACCURAY 083883-004 GPU AE PC BOARD 083883004
National Instruments NI cDAQ 9188 with multiple modules
Battenfeld D40074263 PC Control Board WOW !
JAPAX INC. MWI-A522-54-A PC BOARD MWIA52254A
National Instruments PCI-6713, 777741-01 Analog Output Board
Digitronics, CB164B, PC Board Assembly
INCLUDES FELLOWS 01-01-4673-1 MATRIX INTERFACE BOARD
Lumenis Medical Control system board pc-1027860
500363F-00
Nachi PC Board UM871A
ALLEN BRADLEY 117476 / SL0R0O6V1 PC BOARD
SCXI-1191
National Instruments NI SCXI-1325
METEOR W-302-752A PC BOARD
183712B-01 DAQPad
Barber Colman ? Heat/Cool PC Board A-13556-00 Take Out
ABB 61580-002 PC BOARD
National instruments FP-AI-110
779139-01
2、交流伺服电机也是无刷电机,分为同步和异步电机,目前运动控制中一般都用同步电机,它的功率范围大,可以做到很大的功率。大惯量,最高转动速度低,且随着功率增大而快速降低。因而适合做低速平稳运行的应用。
GENERAL ELECTRIC GE DRIVE INTERFACE PC BOARD 193W527ABG01, 36B605136AB-A-X3
National Instruments GPIB-232CV IEEE-488 to RS-232 Converter 180455-02
GUARANTEEDMERRICK PC BOARD BMKM20132-1 BMKM201321
National Instruments NI SCXI-1000
Fanuc Back Plane PC Board, # A20B-1004-0510 / 02A, ,
National Instruments 179056-01 Rev G GPIB MODULE
National Instruments Backplane CFP-1808 8-position
National Instruments NI PXI-6052E Multifunction I/O Card/Module 16 Input 333kS/s
GUARANTEEDVACON LV7000 VARIABLE SPEED DRIVE BOARD PC00228-F
UNICO 307-088.1 0543 PC BOARD 3070881 9437
ABB 57520001-GZ PC BOARD 57520001GZ DSCA 180B
Fanuc PC Board, # A20B-2901-0402 / 03A, ,
GE PC Board 115D2953G6
YOKOGAWA B9544WE PC BOARD
National Instruments 183663C-01 AT-CPIB / TNT ISA Card iEEE 488.2 Board
PANALARM PC BOARD 070-0042-3-01-B
Diamond Systems EMM Emerald-MM V3 PC/104 Board D
Forry AVC 6000 SCR Stack 100476 PC Board 100390
Identification Devices PC Board Assy# 710.0056.08 L, 660-0043-00, ,
ALLEN BRADLEY 50386 VOLTAGE SENSING PC BOARD
National Instruments NI SCOPE Software User Manual and SP200B Probes --
PCI-6229
FP-DO-AC240
PXI-5412
501250A-00 501250A-01
National Instruments PCI-7813R NI DAQ Card, R-Series Digital RIO, Virtex-II FPGA
180554-10
National Instruments GPIB Cable, 763061-03, Type X2, 4m Long, Sealed in Pkg
FREE 2 YR FREE US SHIPPING ON ORDERS OVER $100
REMANUFACTURED GENERAL ELECTRIC 44A294521-G01 PC BOARD 44A294521G01
Barber Colman Data Handler PC Board A-60010-005 #37301
LANTECH 55003701 PC DISPLAY BOARD SMC2 SMC-2
伺服电机(servomotor)是指在伺服系统中控制机械元件运转的发动机,是一种补助马达间接变速装置。伺服电机可使控制速度,位置精度非常准确,可以将电压信号转化为转矩和转速以驱动控制对象。伺服电机转子转速受输入信号控制,并能快速反应,在自动控制系统中,用作执行元件,且具有机电时间常数小、线性度高、始动电压等特性,可把所收到的电信号转换成电动机轴上的角位移或角速度输出。分为直流和交流伺服电动机两大类,其主要特点是,当信号电压为零时无自转现象,转速随着转矩的增加而匀速下降。
181830F-01
Fanuc PC Circuit Board, # A16B-2200-021, ,
National Instruments PXI-5600 DIG Digital Power and Control Card 186055J-01L
776399-01
Ixys Module with PC Board MCUXPB2REV5 #19156
National Instruments 181638-01B NI GPIB Cable Extender / Extension Adapter
BALSBAUGH PC BOARD 1210-01-E
Fanuc PC Daughter Board, A20B-2902-0193 / 02A, ,
SEARGEANT PUNCH PRESS SAFETY DEVICE PC CONTROL BOARD PSA-74-B PC1771A
STRAWBERRY TREE ANALOG CONNECTION PC ACPC-12-16 ANALOG BOARD STI ISA CARD
National Instruments NuDrive 4SX-411 Motion Controller with 14 day warranty
SCX1-1540
SK-U1-FAN4-H3——厂家优势
Kawasaki 50999-1091 PC Robotic Control Board WOW !
REXROTH VTS0908-1X/1 PC BOARD
BEI 电机 PAT4338517——厂家优势
NI National Instruments Corp. AT-GPIB/TNT ISA Controller IEEE 488.2
A14B-0061-B104——厂家优势
Reliance OLVC PC Board 0-52808-2 -
National Instruments PCI-GPIB 188513E-01L IEEE 488.2
NATIONAL INSTRUMENTS IMAQ-A6822 CONNECTOR INTERFACE BLOCK
National Instruments AT-MIO-16X ISA Card
Cognex PC Board - VM8, p/n 203-0005-Rev H5
National Instruments PCI-4351 NI DAQ Card, Precision Temperature / Voltage Meter
Indramat DAE 1.1 109-0785-4B19-03 PC Board
VXI-SC-1102C
传感器早已渗透到诸如工业生产、宇宙开发、海洋探测、环境保护、资源调查、医学诊断、生物工程、甚至文物保护等等极其之泛的领域。可以毫不夸张地说,从茫茫的太空,到浩瀚的海洋,以至各种复杂的工程系统,几乎每一个现代化项目,都离不开各种各样的传感器。
National Instruments Ni-488.2 Manuals & Software MS-DOS 1995 Sealed
IBM, PC BOARD, 1501989, MEMORY EXPANSION BOARD, 64-256KB
Bosch Thermador PC Board 750863 00750863 543 92 002 J200
OPTO 22 001788K PC BOARD
Fanuc PC Board A20B-2900-0810/02A
GUARANTEED GOOD ! NATIONAL INSTRUMENTS 4-SLOT CHASSIS SCXI-1000
National Instruments NI AT-MXI Interface Bus Card Board 180775-01
Dynapro LCD / Panel Touchscreen PC Board, # 95701, Rev 1.2, ,
HEINEN ELEKTRONIK PIOA12 K47 AB 832.754 PC BOARD 60907-7.4, PIOA
GUARANTEEDINDRAMAT PC BOARD 109-157-4201-3 1091574203 TYPE SCG1 400 HZ
98 DIO (32/32) NO 000683 PC BOARD
ABB 57160001-AAK PC BOARD DSTD-W150 57160001AAK2
Modulo PLC CPU NATIONAL INSTRUMENTS mod FP-2010 eternet controller
Mars 91-11-264 9111264 Vending Machine PC Board #3
Z129399
Promicon Systems CNC Automation SIO-01 PC Board Module
Mazak / Fanuc Interface PC Board, 29311210022, ,
FANUC-A16B-1212-0222-02A-PC-BOARD (C57)
Barber Colman Temperature Control Analog PC Board A-60133 #73274
PCI-1426
Promicon Systems CNC Automation CAN-1 PC Board
National Instruments SCXI-1104 32-Channel Multiplexer / Voltage Input Module
Bizerba 054.59.003.01 PC Board WOW !
180155-0 GPIB-1014
NI-9036
CONTROL MICRO SYSTEMS INC. NV-0485 PC BOARD
GE 44A398714-G02 PC BOARD
(2)拟人化。 工业机器人在机械结构上有类似人的行走、腰转、大臂、小臂、手腕、手爪等部分,在控制上有电脑。此外,智能化工业机器人还有许多类似人类的“生物传感器”,如皮肤型接触传感器、力传感器、负载传感器、视觉传感器、声觉传感器、语言功能等。传感器提高了工业机器人对周围环境的自适应能力。
Haas Control PC Board 18-12-04-BS V1.4 #68652
TBX-96
NATIONAL INSTRUMENTS AT MIO 16L 9 CIRCUIT BOARD ELECTRONICS QUALITY
Van Dorn Scoremaker-I CPI SCI 52013 PC Board Rev D E-37835.
PXIe-2790
Unidrive 1074-103 PC Board WOW !
Toshiba 35589N PC CIRCUIT BOARD 60 DAY !
B&R MDA163HOL-0 PC BOARD MDA163HOL0
National Instruments DAQCard-6036E NI DAQ Card PCMCIA
National Instruments AT-MIO-64E-3 I/O Board 182625E-01 analog input card NEW
APIX INC. DSP32-STD-4A PC BOARD DSP32STD4A
National Instruments NI PXI Slot Blocker
NATIONAL INSTRUMENTS PCI-6541/2 DAQ CARD PCI DIGITAL WAVEFORM GENERATOR ANALYZER
Battenfeld D40074112-D PC Board NOP !
YAMATAKE-HONEYWELL 82408215-001 PC BOARD IBI 82407215001
CINCINNATI MILACRON 3-531-4447A--+ PC BOARD 35314447A
ATLAS 673E503 PC BOARD
180835-01
PXIe-1071 Mainframe National Instruments PXI-Express 4 slots
在现代工业生产尤其是自动化生产过程中,要用各种传感器来监视和控制生产过程中的各个参数,使设备工作在正常状态或最佳状态,并使产品达到最好的质量。因此可以说,没有众多的优良的传感器,现代化生产也就失去了基础。
ComputerBoards Inc PC104-DAS16JR/16 PC/104 I/O Interface Board
ASY-M1052-8P PC BOARD
AT-MIO-16XE-10
National Instruments PXI-1000B 8-Slot 3U Chassis 132 MB/s PN: 184607B-01
HC INDUSTRIES H.C. PC CIRCUIT BOARD CARD 209447 REV. B1
Siemens PC Servo Control Board 612 F B1200-F405
GUARANTEEDLMC PC BOARD 810019 4300
National Instruments 778052A-01 Quick Start Guide Doc. & SW Combo Kit 6.6
(3)通用性。 除了专门设计的专用的工业机器人外,一般工业机器人在执行不同的作业任务时具有较好的通用性。比如,更换工业机器人手部末端操作器(手爪、工具等)便可执行不同的作业任务。
GEORGE KELK 61390 PC BOARD REV.G
GE 44A297005G02 PC BOARD
NATIONAL INSTRUMENTS NI PXI-4071 7.5-DIGIT FLEXDMM NI PXI-4071
Fischer & Porter, 686B613U01, PC Board 6DI/4DO
直流稳压电源\JWS300-24\220VAC\24VDC\14A——厂家优势
NATIONAL INSTRUMENTS ASSY187570C-02 PCI-6024E BOARD
778621-02
BEI 电机 PAT4338517——厂家优势
BURTON 413-130-001 PC CONTROL BOARD 513-677-001 REV B
2098-IPD-020——厂家优势
STREAMFEEDER 535-00-200 REV.B PC BOARD
GUARANTEEDALLEN-BRADLEY PC BOARD 135893
National Instruments NI PXI-2565
NATIONAL INSTRUMENTS PCI-CAN 1-PORT CARD 184726C-01 S/N C32ACE
FREESHIPSAMEDAY WESTINGHOUSE 2838A34G01 PC BOARD 7NMA2 CARD 2838A34G01
ALLEN BRADLEY 117476 / SL0R0O6V1 PC BOARD
FANUC A20B-1003-0090/02 , PC BOARD DRIVE CONTROL AC SERVO
PACKAGE CONTROLS BOARD PC 1601
交流伺服电机和无刷直流伺服电机在功能上的区别:交流伺服要好一些,因为是正弦波控制,转矩脉动小。直流伺服是梯形波。但直流伺服比较简单,便宜。
Appli Data PA310 PC Board Analog In/Out Rev A -
Allen Bradley PC Board 900090 REV: E
SOLIDSTATE CONTROLS OSCILLATOR PC CIRCUIT BOARD 209273
Sci PC Board 22857-L Rev A #25402
PCI-6052E
ABB GJR5132400R0028 PC BOARD 35AE90E-E, 35-AE-90
KESSLER-ELLIS Z0IDDCTSX17 PC BOARD
188255A-01
National Instruments 4-axis motion controller 184856A-01
Engine Control Board / PC Board Extender, PN: SK716691RD, Great Condition!
National Instruments NI PXI Chassis Resource CD v1.0 - 501250A-00 501250A-01
Miller Electric Assembly No. 098384 CONTROL PC BOARD
INTEL PWA1000929-03 PC BOARD MODULE
Amada PC Board M1 (1), Type# B6101A-RTM01, ,
National Instruments NI GPIB Cable 763061-02 Shielded 2 M IEEE 488
National Instruments 778071-03, FP-DI-DC DUAL CHANNEL 3-32 VDC DISCRETE #1474A3
Chicago Laser Systems PC107-B Auto Cut Board
Fanuc PC Board, # A20B-2901-0402 / 03A, ,
RELIANCE ELECTRIC 0-51831-3 PC BOARD CURRENT VOLTAGE CARD CVTD
National Instruments DAQ Getting Started with SCXI Manual 320515C-01 User Guide
National Instruments GPIB-SPRC-S.U.S 120VAC
WOODMAN A-14058A PC BOARD REV. C, A14058A
2493303 Texas Instruments PC BOARD
Fanuc PC Board, # A20B-2901-0170/01A, ,
ALLEN BRADLEY ISOLATOR BOARD 102931 W/PC-20-220B14
National Instruments FP-DI-DC Dual Channel 3-32VDC input
PXI-5600
传感器(英文名称:transducer nsor)是一种检测装置,能感受到被测量的信息,并能将感受到的信息,按一定规律变换成为电信号或其他所需形式的信息输出,以满足信息的传输、处理、存储、显示、记录和控制等要求。它是实现自动检测和自动控制的首要环节。
NATIONAL INSTRUMENTS 188825B-01 PCI-8430/2 RS232 PCI INTERFACE CARD
Cdc PC Board 3-531-4034A #27425
National Instruments Instrumentation Reference & Catalog 1997 3212A1 - SEALED!
PCI-5401
ABB PC BOARD 3BSC980002R352
INDRAMAT 109-0785-4B20-06 PC BOARD DAA 1.1
National Instruments Shielded Cable SH96-96, 183228-02, 60 VDC
NATIONAL INSTRUMENTS MODEL FP-TB-1 THERMOCOUPLE MODULE (BB)
National Instruments NI PXI-5610 2.7 GHz Downconverter, zs-20
WESTINGHOUSE 1541A08G01 PC BOARD
BNC-2120
National Instruments PCI-6225 16-Bit, 250 kS/s, 80 Analog Inputs Multifunction
National Instruments 191431A-01 NI PCI-6541 Digital Waveform Generator Analyzer
National Instruments NI-4350 PCMCIA Temperature / Voltage Meter Card w/ Cable
KANTECH DSC KT400 KT-400 PCB 4 DOOR CONTROLLER , PC BOARD ONLY
Dataram 2266-4740-00-A Board PC Board (11747)
GE FANUC 531X139APMAJG2 PC BOARD
National Instruments 9144 8 Slot EtherCat Slave Chassis
National Instruments CB-68LP 68-Pin Unsheilded I/O Connector Block 183030D-01L
(2)拟人化。 工业机器人在机械结构上有类似人的行走、腰转、大臂、小臂、手腕、手爪等部分,在控制上有电脑。此外,智能化工业机器人还有许多类似人类的“生物传感器”,如皮肤型接触传感器、力传感器、负载传感器、视觉传感器、声觉传感器、语言功能等。传感器提高了工业机器人对周围环境的自适应能力。
Digital View PCB ACL-1024 Touchscreen PC Board WOW !
193211C-01L
ALLEN BRADLEY PC BOARD, 534262G, UCE-3, UCE BOARD
SH37F-37M-2
NATIONAL INSTRUMENTS 9263, Voltage Output Module, C-series
COPES 168509 , PC CIRCUIT BOARD #219530
ADAS ELECTRONIQUE ICM-812 PC BOARD ICM812
ABB 3BSE009858R1 PC BOARD
(2)拟人化。 工业机器人在机械结构上有类似人的行走、腰转、大臂、小臂、手腕、手爪等部分,在控制上有电脑。此外,智能化工业机器人还有许多类似人类的“生物传感器”,如皮肤型接触传感器、力传感器、负载传感器、视觉传感器、声觉传感器、语言功能等。传感器提高了工业机器人对周围环境的自适应能力。
Gettys 11-0114-100 Module PC Board
-
姓名:
-
联系手机:
-
需求量:
-
固话电话:
-
联系邮箱:
-
所在单位:
我想了解:《BEI 电机 PAT4338517——厂家优势》的详细信息.请商家尽快与我联系。