<bdo id="2fwpw"></bdo><noframes id="2fwpw"><delect id="2fwpw"></delect><delect id="2fwpw"></delect><noframes id="2fwpw"><rt id="2fwpw"></rt><bdo id="2fwpw"></bdo><delect id="2fwpw"></delect><delect id="2fwpw"><bdo id="2fwpw"></bdo></delect><noframes id="2fwpw"><noframes id="2fwpw"><delect id="2fwpw"><delect id="2fwpw"></delect></delect><rt id="2fwpw"></rt><delect id="2fwpw"></delect><delect id="2fwpw"></delect><bdo id="2fwpw"></bdo><bdo id="2fwpw"></bdo> <bdo id="2fwpw"><rt id="2fwpw"></rt></bdo><noframes id="2fwpw"><bdo id="2fwpw"></bdo><bdo id="2fwpw"></bdo><delect id="2fwpw"><rt id="2fwpw"></rt></delect><rt id="2fwpw"><rt id="2fwpw"></rt></rt><bdo id="2fwpw"><bdo id="2fwpw"></bdo></bdo><rt id="2fwpw"></rt><delect id="2fwpw"></delect><noframes id="2fwpw"><rt id="2fwpw"></rt><rt id="2fwpw"></rt><rt id="2fwpw"></rt><rt id="2fwpw"></rt><delect id="2fwpw"><noframes id="2fwpw"><noframes id="2fwpw"> <delect id="2fwpw"></delect><delect id="2fwpw"></delect><noframes id="2fwpw"><delect id="2fwpw"></delect><bdo id="2fwpw"></bdo><noframes id="2fwpw"><noframes id="2fwpw">
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niningtt
e: ؂b
A}: 0
l(f): 1232 (g)
: 3552 c(din)
de: 848
ھ(xin)r(sh)g: 460(Сr(sh))
עԕr(sh)g: 2010-08-24
: 2025-05-27
鿴niningtt } / N
  l(f): 2010-11-16 14:13
ֻ | С
놖(wn)֪늙CĘOP=2,~Dr=1400r/minF׌늙CD1000r/min,ôҵ׃llԓôӋxxl50HZ
tlq302
e: ҈@
A}: 0
l(f): 498 (g)
: 558 c(din)
de: 6350
ھ(xin)r(sh)g: 247(Сr(sh))
עԕr(sh)g: 2008-08-08
: 2025-06-04
鿴tlq302 } / N
l(f): 2010-11-16 14:25
ֻԓ | С
=1400/1000*50
uӛ䛣
  • de:+3(xqx666)
    tlq302
    e: ҈@
    A}: 0
    l(f): 498 (g)
    : 558 c(din)
    de: 6350
    ھ(xin)r(sh)g: 247(Сr(sh))
    עԕr(sh)g: 2008-08-08
    : 2025-06-04
    鿴tlq302 } / N
    l(f): 2010-11-16 14:27
    ֻԓ | С
    Ō(xi)eˑԓ1000/1400*50=35.7Hz
    machao2300
    e: С
    A}: 0
    l(f): 151 (g)
    : 285 c(din)
    de: 178
    ھ(xin)r(sh)g: 236(Сr(sh))
    עԕr(sh)g: 2009-02-28
    : 2025-06-04
    鿴machao2300 } / N
    l(f): 2010-11-16 16:28
    ֻԓ | С
    ٶn=60*f/p
    f=n*p/60
    jndeho
    e: *
    A}: * ƪ
    l(f): * (g)
    : * c(din)
    de: *
    ھ(xin)r(sh)g: (Сr(sh))
    עԕr(sh)g: *
    : *
    鿴jndeho } / N
    l(f): 2010-11-16 16:33
    ֻԓ | С
    W(xu)
    chenjinhong
    e: *
    A}: * ƪ
    l(f): * (g)
    : * c(din)
    de: *
    ھ(xin)r(sh)g: (Сr(sh))
    עԕr(sh)g: *
    : *
    鿴chenjinhong } / N
    l(f): 2010-11-16 18:37
    ֻԓ | С
    ](mi)߀](mi)ע
    wymchp
    e: ̽
    A}: 0
    l(f): 58 (g)
    : 162 c(din)
    de: 735
    ھ(xin)r(sh)g: 49(Сr(sh))
    עԕr(sh)g: 2009-12-16
    : 2023-09-25
    鿴wymchp } / N
    l(f): 2010-11-16 19:30
    ֻԓ | С
    r=1400r/minԓ4O늙C
    ССIJB(nio)
    e: С
    A}: 0
    l(f): 92 (g)
    : 216 c(din)
    de: 694
    ھ(xin)r(sh)g: 99(Сr(sh))
    עԕr(sh)g: 2009-04-30
    : 2025-05-06
    鿴ССIJB(nio) } / N
    l(f): 2010-11-16 22:00
    ֻԓ | С
    X(ju)c(din)y   ߀ǰٶȜy(li) { 
    372038137
    e: С
    A}: 0
    l(f): 102 (g)
    : 215 c(din)
    de: 555
    ھ(xin)r(sh)g: 18(Сr(sh))
    עԕr(sh)g: 2010-11-16
    : 2018-11-02
    鿴372038137 } / N
    l(f): 2010-11-16 22:10
    ֻԓ | С
    1000/1400/50@(li)ĵ35.714
    xqx666
    м늹
    e: ҈@
    A}: 0
    l(f): 553 (g)
    : 664 c(din)
    de: 1988
    ھ(xin)r(sh)g: 280(Сr(sh))
    עԕr(sh)g: 2009-04-29
    : 2025-05-20
    鿴xqx666 } / N
    l(f): 2010-11-16 22:32
    ֻԓ | С
    1000/1400X  50 =357Hz
    늹UԒ(hu)ֱ̫ϳӲ\ڼȫص
    tony_9
    e: ̽
    A}: 0
    l(f): 23 (g)
    : 133 c(din)
    de: 464
    ھ(xin)r(sh)g: 18(Сr(sh))
    עԕr(sh)g: 2010-11-14
    : 2023-06-05
    鿴tony_9 } / N
    10  l(f): 2010-11-16 22:36
    ֻԓ | С
    ұ\صĕ(sh) Ԕ
    yuming1231
    Ґ(i)
    e: С
    A}: 0
    l(f): 158 (g)
    : 435 c(din)
    de: 917
    ھ(xin)r(sh)g: 160(Сr(sh))
    עԕr(sh)g: 2010-11-15
    : 2018-08-24
    鿴yuming1231 } / N
    11  l(f): 2010-11-17 00:54
    ֻԓ | С
    xx׌ҌW(xu)–|
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