?6SA8252-0AC70 ? 6SA8252-0AC70
PLC科技訊 北京時(shí)間7月17日下午消息，雖然PLC(582.66, -2.12, -0.36%)街景取景車曾經(jīng)因?yàn)樾崽骄用竦腤iFi網(wǎng)絡(luò)而廣受詬病，但它們現(xiàn)在似乎已經(jīng)“改邪歸正”，轉(zhuǎn)而幫助市政部門尋找燃?xì)庑孤c(diǎn)。PLC在斯塔頓島、波士頓和印第安納波利斯的街景取景車上配備了特殊的探測(cè)器，可以探測(cè)空氣中甲烷含量，從而判斷是否存在燃?xì)庑孤兜那闆r。PLC之所以選擇上述地區(qū)，是因?yàn)槟抢锏氖姓芫W(wǎng)老化情況較為嚴(yán)重，其他基礎(chǔ)設(shè)施問題也時(shí)有發(fā)生。事實(shí)證明，PLC的預(yù)測(cè)的確非常準(zhǔn)確，該公司的取景車在波士頓平均每行駛一公里就探測(cè)到一個(gè)泄露點(diǎn)。不過，印第安納波利斯的情況則要好得多。?
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HP 17 AN17 00484-2 Application Note 3111C2B2
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HP 20 AN20 Application Note 3111C2B2
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HP 25 AN25 Application Note 3111C2B2
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HP 57 AN57 Application Note 3111C2B2
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HP 59 AN59 Application Note 3111C2B2
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HP 63C AN63C Application note 3111C2B2
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HP 907 AN907 Application Note 3111C2B#3
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HP 909 AN909 Application Note 3111C2B3
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HP 913 AN913 Application Note 3111C2B3
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HP 914 AN914 Application Note 3111C2B3
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HP 917 AN917 Application Note 3111C-2B3
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HP ANC 2-67 ANC2-67?Application Note June 1967 3111C2B3
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HP ANC3-67 ANC 3-67?June 1967 Application Note 3111C2B3
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Tektronix 42W-4416-1?Application Note 3111C3B1
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HP 3054 9826 BASIC Control System Introductory User's Guide?03054-92616 3111C3b2
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HP 16095A Probe Fixture Operating Note 16097-90000 3111C3B2
HP 3437A Voltmeter Technical Data Aug 1981 5952-8887(D) 3111C3B2
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HP HP-GL Programmer's Reference Manual 5953-9765 3111CB2
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HP 3497A Technical Data Aug 1981 5952-8896(D) 3111C3B2
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HP 98626A RS-232 Interface Installation?98626-90000 3111C3B2
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HP 3458A-3 Product Note 5953-7060 3111C3B2
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HP 8644A Technical Data 5951-6721(D) 3111C3B2
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HP 8657A Technical Data 5751-6701 3111C3B2
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HP 8751A 5952-2370 Manual 3111C3B2
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HP 11945A Technical?Data 5954-9104(D) 3111C3B2
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Tektronix 7B53A/ 7B53AN Time Base Operator's Instruction Manual 070-1252-00
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Tektronix 7B50 Time?Base Instruction Manual Broken Binding 070-0975-00 3111D2
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Mini-Circuits SAT-6?6dB attenuator 50 ohm DC to 1500MHz 8902B
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Hoffman Enclosures Q20158ABDCC; QLINE D?ENCLOSURE AB CC*
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HP 5316A Universal Counter Operating Manual 05316-90005 3111E-1
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HP 3457A Multimeter?Operating Manual 03457-90003 3111E-1
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HP 6200B DC Power Supply Operating & Service Manual 06200-90001 3111e1
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HP 6200A DC Power Supply Instruction & Operating Manual 3111e1
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Agilent ESA Spectrum?Analyzer Programmer's Guide E4401-90179?3111e2?
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HP 3467A Logging Multimeter Operating Manual 03467-90001 3111E-3
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GE 97F9036 7.5uF 440VAC Capacitor ?BR2Br3
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Tektronix 7313/ R7313 Oscilloscope Service Instruction Manual 070-1363-00 3111e3
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Tektronix 7704A Oscilloscope Service Manual 070-1260-00 3111e3
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STANCOR 129-903 A.C.?Power Relay*
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Globe Industries 41?A100-13, 27VDC Stepper Motor*
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TRW D31-B13A-05W2-000 24VDC 0.09A Fan Pack of 2 ?8403C
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Square D 10A QOU110?w/ Visi-trip indicator single pole circuit breaker 8901d
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GE Hd Oiltight Pushbutton CR104PBM00A6 60mm Mushroom head
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Oriental Motor Vexta?Stepping Motor 2ph?1/8 degree step PK244-01AA DC 1.2A
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AVC C9025S12H 12VDC?0.3A Fans Pack of 2? rack12btm
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NMB 4715KL-05W-B40 24VDC 0.46A Fan?
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Adda AD1224UB-F51 24VDC 0.40A DC Brushless Fan?
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Euchner NZ1VZ-528E Limit Switch ?8301C
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Comair Rotron 031213?FN12C6X Flight II DC 12VDC 0.19A 2.30W?Fan 7503C
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Elina DA147L-H 12VDC?800mA Fan ?7503E
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ARO Ingersoll-Rand R27241-200 1/2 reg regulator module*
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Buss FRS-R-110 Fusetron Dual Element Time Delay Current Limiting RK5 Fuse rk16
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Omron W147-E3-01 SYSMAC Controllers Installation Guide 8202d
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Omron E5CK Process Controller User Manual H78-E3-2 8202d
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Omron W147-E1-2 SYSMAC Controller Installation Guide 8202d
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Signetics High-Speed?CMOS Data Manual 1986 3212A-2
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Siemens SIMOVERT Masterdrives Operating?Instructions 3212A2
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Siemens SIMOVERT Drives Selection, Application, & Price 3212A2
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Japan Servo Co. KH56KM2R060 Stepper Motor*
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Gould Shawmut A6D125R Amp-Trap 2000 125A600VAC Class RK1 Fuse 8703C
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Micro Switch 12TS15-2 Pack of 2 Toggle Switch 8904f
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Micro Switch 13AT2 Switches Pack of 2 rk16b
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Delta DC Brushless AUB0812VH DC12V 0.41AFans Pack of 2 ?8904g
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Doric Trendicator 412A Digital Thermo Indicator, 7804A
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