用98%的浓硫酸(密度为1.84g/cm3)配制100ml1mol/l的稀硫酸,现给出下列仪器(配制过程中可能用到):①100ml量筒②10ml量筒③50ml烧杯④托盘天平⑤100ml容量瓶⑥胶头滴管⑦玻璃棒,配制中使用仪器的先后顺序排列正确的是[ ]A.④③⑦⑤⑥B.②⑤⑦⑥C.①③⑤⑥⑦D.②⑥③⑦⑤⑥
ML28S05107 and Pulley VEM 33075010 FODISCHPFM92C 2000MM 0-200MG/M3 POMER:220V AC VK001017 ipf FLENDER 18PJ1054415 Nr.990464300343 AXELENT K1-01 X 2 F Barksdale 9675-2.100 to1500 PSI Range 7000PSI 194518-AP Rexroth DBW10B-2-5X/10U-6EG24NZ5L hawe HAWE G21-0 EMG SPCc2.200.3 COSM...
Nr:1395571B ML:620MMDCLH2B nominal pressure 0-10bar 0-2.5bar alarm point differential pressure alarm range set 1bar process interface NPT1 / 4 internal thread8DI DO1384DI1 DI1358DI DO13516DI1 7DI439.7SERVOSTAR MODULE 343 ,SERVOSTAR MODULE S71201-NAS74801-NAAI7747IF311.7 RS232 interface...
ILE1F661PB1A0伺服电机SCHNEIDER95.600.029.2.6工件夹具OTT-JAKOBVD5D.0/-L24压力开关hydac85937电流供应单元MurrelektronikEDS348-5-016-000+ZBE08-02-ZBM14压力传感器hydacETS388-5-150-000+TFP100+S.S+ZBE08-02+ZBM310温度控制器hydacETS328-5-100-000+ZBE08-02温度控制器hydacSREZ-AB-6-1 S310C止回阀...
经营范围机电设备,仪器仪表,工量刃具,化工原料及产品(除危险化学品、监控化学品、烟花爆竹、民用爆炸物品、易制毒化学品),金属材料,家用电器,五金交电,制冷设备,汽摩配件,服装服饰,皮革制品,橡胶制品,包装材料,音响设备批发零售;机械及电子设备维修(除特种),自有房屋租赁,从事货物及技术的进出口业务。【依法须经批准...
Hellermanntyton166-30117SC50-ML-(10mt) 意大利GEFRAN传感器F033001600OFModel.D(tint,D000) Vahle VKS4/100-4000HSA nr:154004 7000-40041-0251500murrM12maschiodir./M12femm.dir. MERKEL V-PACKUNGSSATZ 1000;#24306127 PARKER电磁阀K085102553(120/110VAC-60/50HZ) AM2T42W03Pcomepi Kuka?? ?00-171-202...
ML220 mm id:236490-67,sn:33685299c Michael Riedel POWERSUPPLY\RNTU 48S\110V/S DC24V 2.5A\RIEDEL 工具 ODU 080 000 037 000 000 EUCHNERMaB-H-AA1A1-R-100464 Phoenix HC-B 24-SD-FQU/FS-AL LX1D8M5 SPULE 220V 50HZ FÜR D115 ELCIS 编码器 46P6101828MCVR01 NORBAR 12530 扳手 Hawe G22...
HEIDENHAIN 光栅尺 LS476 ML470 ID:329986-7KEuchner C-M12F08-08X025PV05,0-MW-077751 No.077751 自动控制器OTT HSK A40.95.600.071.9.2 OTT-JAKOB 拉力计配件EMILE MAURINt 23202-M4X3016N79-20-20Siemens Modem para configurar convertidores de temperatura, con puerto USB Ref. SIEMENS 7NG3032-8KU ...
Extrapolation of SEM image showing magnification (from top- left to bottom-right). A number of nanoparticles are marked with red spots. FiguFreig5u.rSeE5M. imSEaMge iomf angaenoo-fMnIaLn-o1-0M0.ILE-x1t0r0a.pEoxlatrtiaopnoloaftiSoEnMofimSEagMe sihmoawgeinsghmowaignngifmicaatginoinfic(...
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