Examples of using Khz in English and their translations into Chinese
{-}
-
Political
-
Ecclesiastic
-
Programming
Much of this band was shared with broadcasters, and in most countries the bottom 100 kHz or 200 kHz are available to amateurs.
A term used to describe radio signals incoming to a receiver or outgoing from a radio transmitter(above 150 kHz).
On high-frequency switching power supplies, the input voltage has its frequency increased before going into the transformer(50-60 kHz are typical values).
Skype Limited announced that SILK can use a sampling frequency of 8, 12, 16 or 24 kHz and a bit rate from 6 to 40 kbit/s.
Most bird species do not hear above 4- 5 kHz, the currently known maximum being~ 11 kHz in the barn owl.
There are 2 different Snowpass versions using different RFID chip technology: RFID 125 kHz(older version) or RFID 13.56 MHz.
Karl Hleftschar, YV5YA, National Director of the National Emergency Network of the Radio Club Venezolano, reported that the YV5RNE Network is active on 7088 kHz.
Ultrasonic soldering iron tips can heat(up to 450°C) while mechanically oscillating at 20- 60 KHz.
It must be kept in mind that during this period, the only usable spectrum was below 200 kHz or so.
Only a few manufacturers offer adequate low noise sensors with bandwidths of greater than 2 kHz for more than one axis.
HE-AAC/aacPlus format files will play back as 22 kHz AAC files(effectively having no high end over 11 kHz).
The AD8628 has a gain bandwidth product of 2 MHz, so it still had plenty of gain at 42 kHz and it oscillated rail-to-rail.
The result is the AK380 plays up to 32-bit, 384 kHz, any 24-bit music files, or double layer DSD 5.6MHz natively, without conversion or compression.
Specific frequencies were affected, such as at 4 and 5 kHz, whereas others were normal, suggesting that disease or damage is the cause, not aging.
An ultrasonic cleaning is a process that uses ultrasound(usually from 20- 400 kHz) and an appropriate cleaning solvent(sometimes ordinary tap water) to clean items.
The impaired individual shown here suffers severe impairment-very high thresholds-at 4 and 5 kHz, but appears otherwise normal compared with an age-matched control.
In this experiment, tones are presented through headphones at six different frequencies or pitches: 1- 6 kHz- all within the human hearing range.
Interpreters determined that the 14 kHz level assured good quality sound and was actually more suitable than the 20 kHz level, where background noise was a problem.
Equivalently, for 20 kHz, which is the highest frequency most humans can hear, the wavelength would be 340 metres divided by 20,000, and that is 1.7 cm.
Only countries in the Americas and few others have access to all of this band, in other parts of the world amateurs are limited to the bottom 300 kHz(or less).