Sentence examples for echo is used from inspiring English sources

The devices send acoustic pulses straight down into the water, and the intensity of the returning echo is used to calculate the abundance of fish.

Exploiting the interferometric capability of CryoSat, the interferometric phase related to the first arrival of the echo is used to retrieve the angle of arrival of the scattering in the across-track direction.

In this study, the Fourier spectrum of the reflected echo is used for the evaluation of the likelihood in Eq. (3).

In practice, ECHO is used to semi-quantify cardiac index (i.e. to allocate patients into ranges of values: very low/low/normal/high), and most usefully to evaluate variations following therapeutic maneuvres (Fig. 3c).

Write following code in notepad Note: "echo" is used to print the text.

Two-dimensional echocardiography (2-D echo) was used with peripherally injected contrast material to detect interatrial shunts in 33 patients.

The Carr-Purcell-Meiboon-Gill pulse sequence with multiple spin echo was used for the T2 measurements.

Liberal use of echo was used on the various sound effects generated by the VCS3 synthesiser.

A standard spin echo was used for the acquisition of T2-weighted images with the following parameters: TR (repetition time) 4 s, TE (echo time) 80 ms and resolution of 93×93×250 μm.

Two T1-weighted sequences (spin echo and fast spin echo) were used at two different field strengths (1.5 T and 3 T), both GE HDx systems at 16.0 software platform and with transmit/receive head coils with identical designs.

The difference in the frequency of the transmitted sound and echoes is used to calculate the velocities of the particles and the water in which they are suspended (Costa et al. 2000, 2006).