英文字典中文字典


英文字典中文字典51ZiDian.com



中文字典辞典   英文字典 a   b   c   d   e   f   g   h   i   j   k   l   m   n   o   p   q   r   s   t   u   v   w   x   y   z       







请输入英文单字，中文词皆可：

bus    音标拼音: [b'ʌs]
n. 公共汽车

公共汽车

bus
汇流排


bus
多汇流排

bus
汇流排

bus
n 1: a vehicle carrying many passengers; used for public
transport; "he always rode the bus to work" [synonym: {bus},
{autobus}, {coach}, {charabanc}, {double-decker}, {jitney},
{motorbus}, {motorcoach}, {omnibus}, {passenger vehicle}]
2: the topology of a network whose components are connected by a
busbar [synonym: {bus topology}, {bus}]
3: an electrical conductor that makes a common connection
between several circuits; "the busbar in this computer can
transmit data either way between any two components of the
system" [synonym: {busbar}, {bus}]
4: a car that is old and unreliable; "the fenders had fallen off
that old bus" [synonym: {bus}, {jalopy}, {heap}]
v 1: send or move around by bus; "The children were bussed to
school"
2: ride in a bus
3: remove used dishes from the table in restaurants

Bus \Bus\, n. [Abbreviated from omnibus.]
An omnibus. [Colloq.]
[1913 Webster] busbar

66 Moby Thesaurus words for "bus":
auto, autobus, autocar, automobile, barge, bicycle, bike, boat,
buggy, cab, car, cart, catch a train, chartered bus, chauffeur,
coach, crate, cycle, diligence, double-decker, dray, drive,
entrain, ferry, float, go by rail, hack, haul, heap, hired car,
jalopy, jitney, joyride, lighter, machine, mail coach,
make a train, motor, motor coach, motor vehicle, motorbus,
motorcar, motorcycle, motorized vehicle, omnibus, pedal,
post coach, raft, ride, ship, sled, sledge, stage, stagecoach,
take a joyride, taxi, taxicab, truck, tub, van, voiture, wagon,
wheel, wheelbarrow, wheels, wreck

A set of electrical conductors
(wires, PCB tracks or connections in an {integrated circuit})
connecting various "stations", which can be {functional units}
in a computer or {nodes} in a {network}. A bus is a
{broadcast} channel, meaning that each station receives every
other station's transmissions and all stations have equal
access to the bus.

Various schemes have been invented to solve the problem of
collisions: multiple stations trying to transmit
at once, e.g. {CSMA/CD}, {bus master}.

The term is almost certainly derived from the electrical
engineering term "bus bar" - a substantial, rigid power supply
conductor to which several connections are made. This was
once written "'bus bar" as it was a contraction of "omnibus
bar" - a connection bar "for all", by analogy with the
passenger omnibus - a conveyance "for all".

{More on derivation (http://foldoc.org/pub/misc/omnibus.html)}.

There are busses both within the {CPU} and connecting it to
external {memory} and {peripheral} devices. The data bus,
address bus and control signals, despite their names, really
constitute a single bus since each is useless without the
others.

The width of the data bus is usually specified in {bits} and
is the number of parallel connectors. This and the {clock
rate} determine the bus's data rate (the number of {bytes} per
second which it can carry). This is one of the factors
limiting a computer's performance. Most current
{microprocessors} have 32-bit busses both internally and
externally. 100 or 133 {megahertz} bus clock rates are
common. The bus clock is typically slower than the processor
clock.

Some processors have internal busses which are wider than
their external busses (usually twice the width) since the
width of the internal bus affects the speed of all operations
and has less effect on the overall system cost than the width
of the external bus.

Various bus designs have been used in the {PC}, including
{ISA}, {EISA}, {Micro Channel}, {VL-bus} and {PCI}. Other
peripheral busses are NuBus, TURBOchannel, VMEbus, MULTIBUS and
STD bus.

See also {bus network}.

{Ukranian (http://open-taxi.com/mynews/~adrian/10)}.

(2010-07-10)

安装中文字典英文字典查询工具!


中文字典英文字典工具:
选择颜色:
输入中英文单字

































































英文字典中文字典相关资料:


  • Metro | Bus, Rail, Subway, Bike Micro in Los Angeles
    Explore Los Angeles by public transit Start with Metro schedules, maps, arrival times, parking info, trip planning, stations, and fares
  • Metro 211 bus - Los Angeles - Transit app
    The Metro 211 - Inglewood-S Bay Galleria via Prairie-Inglewood bus serves 35 bus stops in the Los Angeles area departing from Downtown Inglewood Station and ending at Redondo Beach Transit Center Scroll down to see upcoming 211 bus times at each stop and the next scheduled 211 bus times will be displayed
  • Bus Stops | Inglewood, CA
    This map is an inventory of all Bus Stops in the City of Inglewood
  • FlixBus: Convenient and affordable bus travel in the US
    Traveling with FlixBus is hassle-free with our modern and comfortable buses, frequent connections, and reliable schedules Our extensive network spans almost 1,800+ destinations in 40+ countries, including major cities in the United States, Canada, and Mexico
  • How to get to Inglewood, CA by bus or light rail? - Moovit
    Bus: 111, 115, 212, 40, 211 215 How to get to Inglewood, CA by bus? Click on the bus route to see step by step directions with maps, line arrival times and updated time schedules
  • Affordable Bus Ticket Booking - Trusted Bus Service | OurBus
    OurBus now connects you to more than 300 destinations nationwide Check out the bus routes on the map and plan your next intercity trip to places and people that matter to you Loading Routes Travel stress-free with OurBus Book cheap bus tickets online, and enjoy a comfortable ride at best price with free Wi-Fi, water, and excellent service
  • Megabus | Low cost bus tickets to more than 500 cities
    Discover our most popular bus routes Safe, Convenient, Affordable, Daily Express Bus Service in the US and Canada Online Bus Ticket Booking
  • Schedules - LA Metro
    Metro’s overview and system maps provide a more detailed look at transit service within Metro’s five service areas Union Station - North Hollywood Union Station - Wilshire Western East Los Angeles- Santa Monica Expo Crenshaw - Redondo Beach Chatsworth - Canoga Park - North Hollywood El Monte - Harbor Gateway San Pedro via Downtown LA
  • Transportation | Inglewood, CA
    Learn about bus stop maps, red light cameras, traffic signals, and MTA route maps
  • 212 Route: Schedules, Stops Maps - Inglewood (Updated) - Moovit
    View bus and train schedules, arrival times, service alerts and detailed routes on a map, so you know exactly how to get to anywhere in Los Angeles





中文字典-英文字典  2005-2009