歐戟進(jìn)口EGE流量計(jì)P10503SKZ400GR
歐戟進(jìn)口EGE流量計(jì)P10503SKZ400GR
上海歐戟貿(mào)易有限公司
歐戟控制設(shè)備(上海)有限公司是歐美備件服務(wù)供應(yīng)商。專注于進(jìn)口機(jī)電設(shè)備、儀器儀表等進(jìn)口設(shè)備。
我們的客戶來(lái)自汽車(chē)(一汽大眾、一汽解放、北京奔馳、奇瑞),汽車(chē)下游(大陸汽車(chē)、卡斯馬、華域、麥格納),鋼鐵(武漢鋼鐵、山西太鋼、寶鋼),食品(百威、旺旺),能源(中石化、中石油)等多個(gè)行業(yè)。
公司總部位于德國(guó)法蘭克福,美國(guó)芝加哥和中國(guó)上海設(shè)立分部,可直接與德國(guó)、法國(guó)、意大利瑞士等千余家廠家進(jìn)行高效快捷的溝通合作。
美國(guó)Progress Chemical Inc.化學(xué)制劑中國(guó)區(qū)代理
優(yōu)勢(shì)品牌
傳感器:HBM、Baumer、KIMO、GE、Kistler、Lorenz、SenoTec
開(kāi)關(guān):SUCO、Euchner、Layher、Schmersal、Contrinex、Schneider
工業(yè)閥門(mén):Parker、Bucher、Moog、IMAV、AVENTICS、Gemue
工業(yè)泵:Parker、Bucher、Moog、Kracht、Vogel、Hawe
電機(jī)驅(qū)動(dòng):Bosch、Bonfiglioli、Jahns、VEM
夾具模具:Zimmer、Schunk、OTT、PHD、robohand、Berg、Rud
儀器儀表:Wika、Jumo、GMC、Phoenix、GOSSEN、Warmbier
電氣元件:Siemens、B&R、Vipa、Puls、Murr
UNIVER | BE-5700 |
UNIVER | BE-5940 |
TESCOM | 44-1362-2082 |
Sera | RF410.2-900e |
Schlueter | SLG-3L12/3000S-5000S |
Sferax | Glm70105 |
ThermoExpert | TKK09-3M-A |
TR | 489-00004 |
heidenhain | 1037520-05 |
heidenhain | 385428-31 |
heidenhain | 536422-20 |
heidenhain | 586657-45 |
ZOLLERN | K260-090-11-00 |
Kromschroder | D-49018 |
heidenhain | 329991-22 |
SCHAFFNER | FN325-180-40 |
SCHAFFNER | FN3258-16-45 |
SCHAFFNER | FN3258-42-47 |
TR Electronic | ART.NR:5842-00041)/TR ELECTRONIC],11-27V,4096P/R |
heidenhain | 1169566-05 |
heidenhain | 272371-1Z |
heidenhain | 735117-53 |
TR | QEH80M-00011 |
legrand | 6497 |
legrand | 51643 |
legrand | 44232 |
legrand | 44266 |
TECHTOP | TFCPE 100LA-4 T3A 100L 1-4 S/N:1610023 |
suco | 0710-25203-B-002 |
TECHTOP | T2AR 100L2-4 |
STASTO | MV45RA042-12-12-U(HRP44) |
SCHUNK | PGN+160/1 AS |
SCHUNK | PNG-plus 160-1-AS-V 39371404 |
SLF | HCB7012E.T.P4S.K5.UM.L74 |
SLF | HCB71914E.2RSD.T.P4S.UM |
OPTEX | D3RF-TN |
SEMIKRON | SKN6000/02VF 12.5V 14KA 08228 |
heidenhain | 810800-02 |
heidenhain | ID 594 878-02 |
heidenhain | ID:527389-03+Cable 0TB014 02S012 05 3,00 02BK, 3m, M12 |
MGM | BA90LA4 1.5KW |
Schneider | XX9 30A1A2M12 |
SED | 402.65.7.545.18 |
AB | 1734-0E2V |
VIPA | 953-0KX10 |
heidenhain | 805452-02 |
heidenhain | 350272-15 |
SAUTER | SAUTER EGE112F031 |
SCANCON | 2RH-09000-D-08-65-01-S-80126109 |
Standex-Meder | MK02/2-1A |
SIEMENS | SSB619 |
obo | VF24 AC/DC|Uc=34VAC/46VDC In=0.7kA |
bw | GAXT-X-DL-2 |
Walther | 72-006-0-S1018-11-2-P020 |
SIGNAL | SMP3089 |
HEIDENHAI | EPN 130 1024 35 S12-03;ID 589 612-96 IP10;SN 43242 370 |
ARO | 651422-70 SPD1247 144 |
ARO | 67100P43 GD1257612 |
ARO | ARO 67100F43 1100525 |
TWK | RP 12/50;SN.:2219075 |
SMW | 45099 |
SMW | 45100 |
SMW | 197376 |
SMW | 45101 |
SMW | 77093109 |
SMW | 77093112 |
heroal | AOS 3230-W |
SIKO | MB100-30-10-0.05-ST-TM-AM-E-0/LE100/1 Magnetic ruler 30 meters/with reading head |
heidenhain | 355534-14 |
KROM | VG8R03T6G |
KROM | ZKIH 500/100 |
SPM | TRV-20 40MV/G,5KHZ S/N 1508045 |
schaefer | TAS 3012-240x305 00-255/01-00/500 |
Woerner | KFA-A/F/0/N/056C/Z3N/250 |
TIMMER | 53508570 |
KSR Kuebler | MSA-MRU12-1 SII No.2000AM2Y Art.123495 |
ABB | DC532-0TD |
ABB | DI524 |
ABB | TB521-ETH-OTD |
heidenhain | 589612-96 |
Staiger | 6000000S10 |
Merten | 10777810/2 5339 63 |
Merten | 229286 1325291 |
valcom | 27A C PI P53 8 B A04 S26 N00 A D A 04 1 N0+Supply:12-30v,Output:4-20mA,0-150bar (Refit according to the nameplate picture) |
valcom | See PDH20190128 oc and reworked |
APEM | AV0630C900 |
THIES | ERW 72.4/0/100 |
legrand | 89620 |
heidenhain | LF185C 840 682443-15 |
GIOVENZANA | SQ032003R |
SCHAFFNER | FN3410-210-40 |
SCHAFFNER | FN3410-45-34 |
SCHAFFNER | FN3410-60-34 |
utilcell | MOD700-200T |
SMS Elotherm | hilscher pkv 30-dps |
GROSCHOPP | IGKU 80-40 |
GROSCHOPP | Z826 |
Woerner | DPI-D/18 |
ABB | OFAF3H630 |
ABB | OXP12X325+OHB145J12E00S |
ATOS | DKE631/2 DC 10 24V DC |
ATOS | DLHZ0-TE-040-L01 40 |
ATOS | DHZO-AE-073-S3/I+ plug |
VOLKEL | 48027 |
AEG | Thyro-A 2A 400-100 HRL1 |
Mink | STL1800-K36 |
ASA-RT | ATB-PC300/1000/ASNN |
Bedia | CLS-50 500274 +Kabel |
SWAGELOK | MS-RW-600 |
SWAGELOK | MS-TF16-17-E |
VOLKMANN | M350 |
Eaton | HFD65K HFD3040 3P 380V 40A EATON |
baumer | GBMMW.B20EPA2/415573 |
LUTZE | Lutze 716401 |
LUTZE | Lutze 716425 |
LUTZE | Lutze 716427 |
LUTZE | Lutze 716428 |
LUTZE | Lutze 716440 |
M&M | D224DBK With coil |
BANSBACH | D9D9-44-200-540-003-1100N |
BEI | JHT514-1024S002/MES 1021IN024/INC |
L+B | GEL260-V-001000B031 |
Baumuller-hdq | DS 71-K - 35 |
Baumuller-hdq | DS 71-M- 35 |
Baumuller-hdq | DS 71-S - 25 |
Baumuller-hdq | DSG-56L |
Baumuller-hdq | DSO-71M-65 |
Bredel | 50 nbr |
baumer | CH-8501 FRAUENID OADM 2016572/S14F |
Aerzener | GMb 15.11HV |
Lenord+Bauer | GEL 260-V-001000B031 1244000361 |
Axmann | 9101123-260 |
ASO | SENTIR edge 15.25 TT L=650MM |
SIEMENS | 6FC5303-1AF12-8AG0 |
SIEMENS | 6FC5851-1XG44-4YA8 |
Burster | 9311-VXX03 |
AirLoc | airLOc-3-VRC |
HBM | S9M 2kN |
Altmann | DP18S1BSK14208-1, part number: 106438 |
BIKON | 1006-020-047 |
BIKON | 1006-030-055 |
BIKON | 1012-030-055 |
BIKON | 1012-040-065 |
BENE INOX | 458123-10 |
BENE INOX | 458123-25 |
Anchor | V-6-10-5 |
baumer | FUE 200D1Y00 Article no.: 10151367 |
Bartec | 17-5174-1200 |
Vulkoprin | VG080-30-2K-NL40,5 |
ARCA | ARCA PRO827 827A.E2-AOH-M10-G |
ARCA | ARCA PRO827 827A.E2-AOO-M10-G |
Burster | 9311-V0003 |
Red Lion | CUB5PB00;9-28VDC 1.2W CLASS 2 |
baumer | HOG10DN2048I |
TREK | MODEL 156A S/N 2911 |
MIKRO | TK7A/RL 6304234 |
BKL | 10120232-P/B |
BKL | 10120244-P/B |
SIEMENS | 3VA2325-5HK32-0AA0 |
briwatec | RUBIN 370 3,0/3,45 kW DS MB 50/60 Hz Art.Nr.1006175600 |
Solid Sensors | PICTRA 4.0.2000 |
WOLFER | D355M-4 200KW 190325 |
INTEGRAL HYDRAULIK | DBE-6S-210/140 |
INTEGRAL HYDRAULIK | DBE-6S-210/160 |
INTEGRAL HYDRAULIK | DBE-6S-210/210 B,bauteilgepruft |
INTEGRAL HYDRAULIK | DBG-6S-210/160 |
INTEGRAL HYDRAULIK | DBG-6S-210/210 B,bauteilgepruft |
INTEGRAL HYDRAULIK | FT1251/2-1/2 |
INTEGRAL HYDRAULIK | FT1251/2-3/4 |
INTEGRAL HYDRAULIK | NFCV-10N-K-0 |
INTEGRAL HYDRAULIK | RHD20-PSR-ED 3 bar nachLOESCHE-Datenblatt |
INTEGRAL HYDRAULIK | RHD20-PSR-ED nach LOESCHE-Datenblatt |
INTEGRAL HYDRAULIK | RHV16-PSR-ED nach LOESCHE-Datenblatt |
INTEGRAL HYDRAULIK | W4A-10M000-AC230-50/60 |
SUN | CACA LHN. 60L/min |
SEGE | IGMF 010GSP P30711 Working voltage 10~55VDC Normally open contact M30 screw connection |
ganter | GN708.1-M6-55-A-ST |
Hahn | 200-160*32 ZS-35900-04 |
SUN | CKCB-XFN |
Dopag | 220.00.016 |
E+L | TYP CV 2201 NR.302990 |
E+L | typ PD 2535 NR.210930 |
lika | C81-Y-4096ZCU232/S391A |
HBC | JLP00140 |
FLUKE | FLUKE 17B |
Hübner | C-EGS40K SN:473540 0.63-300rpm 12-30VDC |
wandfluh | POPPET VALVE AS22061A-230V AC |
EFFBE | LM5-42 |
FLUKE | 17B+ |
FLUKE | 52 II B |
Hawe | PR2-1-1/4 70001328-00 hawe |
Friedrichs | 4.225-B20.060.2.12 |
KESSLER | TMU360.50-000.685.074 +TMU360.20-000.687.108 |
Rexroth | 4WE 10D5X/EG220N9K4/V+1*Z4 |
Rexroth | 4WE 6D62/EG220N9K4/V/60 |
Vickers | DG4V 32A VM UXA7 60 |
Tektronix | TCP404XL |
Tektronix | TCPA400 |
Tektronix | THDP0200 |
JOST | JB 16 400 E000 380-430V 16A |
PAULY | PS20R26 (transmitting end) |
PAULY | PU2010/3E/24V DC /E2/L/PL (receiving end) |
E-T-A | ESX10-TB-101-DC24V-6A |
IVD GmbH | MLR25PRL 45803071 |
HEMA | RC 320N 2090189 |
elwood | 1326AS-B330H-21-AE |
Mac | 6511B-211-PP-611DA |
GUDEL | FR25 900725 |
MORSE | 206Q56H5 Part ID:XE116 |
Ing. Sumetzberger GmbH | DOOR SENDER KSR2.0 |
GAST | 4AM-NRV-50C |
hydac | HDA 3840-A-400-124 out of pricelist |
hennlich | 1945-5-1 |
hennlich | 1960-3-5 |
hennlich | 1964-5-1 |
hennlich | 66/2/5, D=3,2 D=23,2 LO=155 |
hennlich | 67/3/4,D=4,00; LO=120,0; DE=36,0 |
hennlich | 1968-5-1 |
hennlich | 85/22/1, 9,00X77,00X128 |
hennlich | D180X D1.2 D6.0 11265001-06-01-01 |
INA | AXK200X246X5-4-6 |
coax | 3-HPB-S15-RB15210/OBA-110L64 |
DAETWYLER | Datwyler LC-LC SM 10m |
GIFAS | ILED5.27 110473 |
CAMCO | 282624 |
CAMCO | 110RGD12H28-180 LH |
CAMCO | 110RGD-D10024 |
fuhr | FFU-Q30 |
J.schneiderr | Type:AKKUTEC 2420-0 3p.NBPA0313G01002-160607;SN:646586/006 |
IBO | DRK5011042-2RS |
IBO | DRK5011042-2RS |
IBO | DRK5011042-2RS |
DANFOSS | 016D3330 DN65 EV220B AC220V |
dungs | GW 50 A6(0-5kPa) |
PHD | GRR12-6-63-200-Z1 |
eltek | 258160 2pcs |
FIPA | GR02.262 |
Franke | FDA35F3060 |
Franke | FDA20R 84442A |
DEUBLIN | 1109-040-188 |
hydac | HYDAC EDS 3496-2-0250-000 |
hydac | HYDAC Hydac,0007 L 003 P |
waldmann | Waldmann RL70CE-124 24VDC 1×24W |
HIDRIA | R11R-4225A-4M-5715 |
JUMO | 701150/8-01-0253-2001-25/005,058 TN:00564208 |
Mahle | 852 516 SM-L |
Banna | P20S-N0AG12M4B |
KUEBLER | 8.5000.8352.1024.9087 |
speck | TOEMA040250A0011 |
speck | TOEMA040250A0014 |
ALMO | Q2EFA100L4D-40-PTL-H |
ESM | Ser.No:52796 |
ITT Cannon | 204-4501-000 |
ITT Cannon | 249-4501-000 |
ITT Cannon | 320-4502-000 |
ITT Cannon | 320-4502-000 |
ITT Cannon | DLM5-260PW6A |
ITT Cannon | DLM5-260RW6B |
STUCCHI | AAG STUCCHI 320 Lamp holders for discharge lamp k12.5x7s |
Grices | CH63/36/40/FA/00A |
Grices | CH80/36/63/FA/00A |
Mac | 45A-AC1-DAAA-1BA |
ELECTRONICON | E54.E70-102E50 |
Mahle | 852 516 SM-L |
Ransburg | 74151-01 |
Ransburg | A11534-00 |
Frizlen | FZECU600X65-23 |
VISHAY | VS-36MB100A |
VISHAY | VS-36MB100A |
Hp Technik | Typ: B-P-E/2 1/4' |
Schneider | A9XMWD20 |
Schneider | LVSMC13/250A |
Schneider | LVSMC23/630A |
Hp Technik | Typ: B-GH-E/3-AX |
Hentschel | leoni i-v11y 1g110/140 150μm |
FTCAP | 33240075100 3300uF, 400V, -10~+30% Die Menge ist mindestens angegeben, danke |
FTCAP | GW332400900693300uF, 400V, -10~+30% Die Menge ist mindestens angegeben, danke |
WENGLOR | YN33PA3 |
Schurter | 34.4209 |
CROUZET | 84870204 |
hydac | FZP-1/3.1/V/71/ 5 3153198 |
hydac | OLF-5/7-TV-370-N-Z-BM/-10 3783313 |
hydac | PPV101-140/B-1NRMM-P0-4200 3472121 |
SOURIAU | UT012JCS |
SOURIAU | UT06128PH |
Eaton | the filfter for DU 631.61053.25G.30.E.V-FS.9-OE1 NR:314422 |
Eaton | the filfter for DU1001.25G 10B.V.FSA --OE1 NR:308250 |
Eaton | the filfter for DU1050.57669.58G.10.B.P-FSB OE4 NR:306608 |
Ekatec | 2058836 |
Ekatec | 2058836(OUTPUT: SW21_12KT;DRIVE: 34SQUARE: LENGTH: 65MM) |
HYPERTAC | 020.123.1020 |
HYPERTAC | 020.370.1020 |
HYPERTAC | LPLA08LFRFR21300B8 |
HYPERTAC | PFFA08CMRHG000 |
GRUNDFOS | SPK2-11 /11 $ 5.2bar 2m3/h |
Glamox | 685030022,wurde ersetzt durch die Artikelnummer: 1076030022 |
Rexroth | R-IBS IL 24 BK-T INDRAMAT |
marposs | 3408617834 |
Selectron | SN:0520026 |
DEPA | IC695ALG626(GE);DL50-CA-FFT;1402568 |
parker | 110A-164-BS-0 |
hydac | 3120281 |
hydac | 4191822 |
hydac | 606767 |
GIS | 131 126 124 121 110 |
GIS | 149 142 143 154 |
hydac | EDS 3496-1-0250-007 |
hydac | ENS311P-8-0250-000-K |
hydac | RF2-03B |
DEIF | CG413 Controller |
DEIF | USB cable, 3 m (J7) |
xmore | CFAST MEMORY CARD CFAST-4G0-XIE82 |
Cantoni | SKh 63-2A1 |
ESAM | IS-FDT1 |
Glenair | 80924-M10 |
Carl Stahl | 7251-0800-11(140~150kg) |
pall | EGR30062E-CN |
pall | EGR30249E-CN |
pall | EGR30321E-CN |
parker | PV032R1L1T1NFHS(PARKER) |
parker | PVCMAMCN1(Parker) Parker |
elero | Econom 0 160020059 |
Mahle | LX 271 |
Mahle | LX 273 |
Mahle | LX 275 |
Hawe | V30D-250 RDN-2-1-05LVN400/90KW |
PULSAFEEDER | LEH8SB-PTCB-XXX 94.6L/H 125SPM 2Bar |
Lammers | 1TZ90011BB234FA4-Z |
Sam Hydraulik | SH5V 32 S1 DX |
DANLY | 9-1006-215 |
DANLY | 9-1006-260 |
DANLY | 9-1206-210 |
J.schneiderr | NBPAN33G1M01 NBPA 2410-N33G1M0 AKKUTEC2410-0 640310/016 |
DE-STA-CO | PK-ET1000-10.A for K1000-250-7-1 |
DELBAG | Coarse filter screen of hot rolling fan Manufacturer: GEA Model: 2002 G2 Order No.: 891798 Size: 570*582*12mm |
Keller Ihne & Tesch KG | 1110386 DGM 80D 25L 230-250V 500W D561+500mm wire braided cable |
Keller Ihne & Tesch KG | 1136333 DGM 65D 25L 230-250V 500W D561+500mm wire braided cable |
Keller Ihne & Tesch KG | 2010128 DGM 90D 25L 230/250V 700W D561+500mm wire braided cable |
Haegglunds | datasheet for SPDB1-1000 |
Haegglunds | SPDB1-1000 |
E+H | PMC131-A11F1A2H |
charles | D7 DE |
RIETSCHLE | v-vc100-20GG/ECW |
Eisele | 821-06-04 |
Eisele | 821-08-06 |
Eisele | 821-10-08 |
Eisele | 832-04-06 |
Eisele | 877-12 |
Schneider | TYPE:AKKUTEC 2410-0 NBPAN33G1M11-130311 |
NSK | 6205Z |
speck | NP16/21-140 |
Gardner Denver | 2BH1-500-7A231 |
Datasensor | S50-MA-5-C01PP |
sprecher+schuh | CA6-180-EI 180A/110V/50Hz |
VIVOLO | X3P7832HEEA |
SAI | 8-tooth motor takes over (corresponding to item 25 in the exploded view of the accessory, the original 12-tooth, now requires 8-tooth) |
LUMIMAX | LG1010-KOL-IR850 |
FILTREC | Filter type KMGP00009 Filter insert 25.001.00017 |
elero | Typ:Junior 1;Nr:100015961 |
Coherent | 1098579 |
GRAEFF | HPL-2E3-12A-B5OZ-SO-F8-R-W-88-O8O |
MAVILOR | Typ BLS 111 Code: BS 111A 00 210E 0A |
Control Techniques | KDD12,5/R/600V/210/0,3 |
binks | 192009 |
binks | 194112 |
binks | 250773 |
binks | 250786 |
binks | 250796 |
GOETTING | HG G-19600ZA |
GOETTING | HW CAB00001 |
GOETTING | HW CAB00007 |
Goetze | 6420mGFL set4.8bar 1“ DN25 |
Goetze | 6420mGFL set4.8bar 2“ DN50 |
H+L | M20-6-0.5P200-0D |
FIPA | 22.100.203.1 |
Rexroth | R911332678 |
igus | TL 60.01.Z1 |
igus | TL.60.01.Z0 |
igus | TRE.60.087.0.B |
schmalz | FSGA-20-HT1-M5-AG |
schmalz | FSTIm-M5-IG-L-10 |
schmalz | FSTIm-M5-IG-L-20 |
schmalz | PFG3.5.SI-AS-55 |
schmalz | PFYN-5-SI-AS-M5-AG |
凌晨1時(shí)許,天問(wèn)一號(hào)探測(cè)器在停泊軌道實(shí)施降軌,機(jī)動(dòng)至火星進(jìn)入軌道。4時(shí)許,著陸巡視器與環(huán)繞器分離,歷經(jīng)約3小時(shí)飛行后,進(jìn)入火星大氣,經(jīng)過(guò)約9分鐘的減速、懸停避障和緩沖,成功軟著陸于預(yù)選著陸區(qū)。兩器分離約30分鐘后,環(huán)繞器進(jìn)行升軌,返回停泊軌道,為著陸巡視器提供中繼通信。后續(xù),“祝融號(hào)”火星車(chē)將依次開(kāi)展對(duì)著陸點(diǎn)全局成像、自檢、駛離著陸平臺(tái)并開(kāi)展巡視探測(cè)。
我國(guó)火星探測(cè)任務(wù)于2016年正式批復(fù)立項(xiàng),計(jì)劃通過(guò)一次任務(wù)實(shí)現(xiàn)火星環(huán)繞、著陸和巡視,對(duì)火星進(jìn)行全球性、綜合性的環(huán)繞探測(cè),在火星表面開(kāi)展區(qū)域巡視探測(cè)。天問(wèn)一號(hào)探測(cè)器由環(huán)繞器和著陸巡視器組成,著陸巡視器包括“祝融號(hào)”火星車(chē)及進(jìn)入艙。探測(cè)器自2020年7月23日成功發(fā)射以來(lái),在地火轉(zhuǎn)移階段完成了1次深空機(jī)動(dòng)和4次中途修正,于2月10日成功實(shí)施火星捕獲,進(jìn)入大橢圓環(huán)火軌道,成為我國(guó)第一顆人造火星衛(wèi)星。2021年2月24日,天問(wèn)一號(hào)探測(cè)器成功實(shí)施第三次近火制動(dòng),進(jìn)入周期2個(gè)火星日的火星停泊軌道后,對(duì)火星開(kāi)展全球遙感探測(cè),并對(duì)預(yù)選著陸區(qū)進(jìn)行詳查,探測(cè)分析地形地貌、沙塵天氣等,為著陸火星做準(zhǔn)備。任務(wù)實(shí)施過(guò)程中,中國(guó)國(guó)家航天局與歐空局、阿根廷、法國(guó)、奧地利等國(guó)際航天組織和國(guó)家航天機(jī)構(gòu)開(kāi)展了有關(guān)項(xiàng)目合作。目前,探測(cè)器已在太空運(yùn)行295天,距離地球約3.2億千米。
火星探測(cè)風(fēng)險(xiǎn)高、難度大,探測(cè)任務(wù)面臨行星際空間環(huán)境、火星稀薄大氣、火面地形地貌等挑戰(zhàn),同時(shí)受遠(yuǎn)距離、長(zhǎng)時(shí)延的影響,著陸階段存在環(huán)境不確定、著陸程序復(fù)雜、地面無(wú)法干預(yù)等難點(diǎn)。天問(wèn)一號(hào)任務(wù)突破了第二宇宙速度發(fā)射、行星際飛行及測(cè)控通信、地外行星軟著陸等關(guān)鍵技術(shù),實(shí)現(xiàn)了我國(guó)地外行星著陸,是中國(guó)航天事業(yè)發(fā)展中又一具有重大意義的里程碑。