National Instruments NI PXI-8360 用户手册
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Glossary
Symbol
Prefix
Value
n
nano
10
–9
μ
micro
10
– 6
m
milli
10
–3
k
kilo
10
3
M
mega
10
6
Symbols
°
Degrees
≥
Equal or greater than
≤
Equal or less than
%
Percent
B
bus
The group of conductors that interconnect individual circuitry in a
computer. Typically, a bus is the expansion vehicle to which I/O or other
devices are connected. Examples of PC buses are the AT bus, NuBus,
Micro Channel, and EISA bus.
computer. Typically, a bus is the expansion vehicle to which I/O or other
devices are connected. Examples of PC buses are the AT bus, NuBus,
Micro Channel, and EISA bus.
bus master
A type of a plug-in board or controller with the ability to read and write
devices on the computer bus.
devices on the computer bus.
C
C
Celsius.
clock
Hardware component that controls timing for reading from or writing to
groups.
groups.
counter/timer
A circuit that counts external pulses or clock pulses (timing).