Noun
TDRS (plural TDRSs)
Initialism of Tracking and Data Relay Satellite.
Another application of TDRs in geotechnical engineering is to determine the soil moisture content. Source: Internet
Some of the penguins we study are wearing miniature recorders, called "time and depth recorders" (TDRs), which record how long and deep the birds dive. Source: Internet
Incident signal TDRs use different incident signals. Source: Internet
Some TDRs transmit a pulse along the conductor; the resolution of such instruments is often the width of the pulse. Source: Internet
This can be done by placing the TDRs in different soil layers and measurement of the time of start of precipitation and the time that TDR indicate an increase in the soil moisture content. Source: Internet
The sale of TDRs should help. Source: Internet