What's the difference between loudspeaker and slab?

Loudspeaker


Definition:

Example Sentences:

  • (1) With Soviet-era music blaring from loudspeakers and the Russian tricolour everywhere, the overwhelming feeling in Sevastopol was that the city was finally "going home" after a 23-year stay in Ukraine .
  • (2) One woman approached and shouted angrily at officials to turn off the loudspeakers.
  • (3) The noise bursts were from any one of 20 loudspeakers, 18 degrees apart, visible to the listeners, and arranged in the horizontal and vertical planes.
  • (4) All three measurements were affected by changes in the loudspeaker azimuth and reference microphone location.
  • (5) His voice was not heard over the loudspeakers, though many others' were.
  • (6) There was a security cordon around the cemetery, where a high-level government delegation including the mayor of Moscow, Yuri Luzhkov, stood on a stage draped in red and black and addressed a small crowd through loudspeakers.
  • (7) Such sovereignty declarations are usually made by hailing Japanese boats by radio and loudspeaker, as well as flashing shipboard signs.
  • (8) In the first experiment, subjects reported whether or not they heard an echo coming from the vicinity of the lag loudspeaker during a test click pair.
  • (9) Vibrations of the bed due to movements of the patient were converted to electrical oscillations by movement of a loudspeaker coil in reversed mode as transducer.
  • (10) The loudspeakers, 15 deg apart, were arranged in a semicircle (0-270-180 deg, azimuth).
  • (11) With this arrangement of loudspeakers and response keys, squirrel monkeys quickly learn to respond on the key near the source of the sound stimulus, and this pattern is the same whether or not responses near the sound source are differentially reinforcedmthis result may depend on a pre-experimental tendency in squirrel monkeys to orient head and eyes toward a sound, which would lead the animal to look at the response key in front of the loudspeaker producing the sound.
  • (12) The auditory receptive fields of neurons in the optic tectum were measured with free-field sounds presented from a movable loudspeaker.
  • (13) Then a best frequency (BF) stimulus was delivered as the loudspeaker was moved across the frontal auditory space to determine the response center of the neuron.
  • (14) His private palace, seven miles outside town in Kawele, brimmed with paintings, sculptures, stained glass, ersatz Louis XIV furniture, marble from Carrara in Italy and two swimming pools surrounded by loudspeakers playing his beloved Gregorian chants or classical music.
  • (15) Signal generation is accomplished by using a phased-array loudspeaker arrangement designed to produce transient-free pulsed acoustic sinusoids.
  • (16) The PE was produced by playing the rattle sound through two loudspeakers with the output of one delayed by 5 ms, relative to the other; adults perceive only one sound at the leading loudspeaker.
  • (17) The method consists of stimulating the tumor mass with short rectangular pulses of monopolar, constant voltage and then presenting the electrical responses from the facial muscles through a loudspeaker.
  • (18) Loudspeakers, placed 7.5 degrees apart, covered an arc extending from 15 degrees to 165 degrees to the left of midline.
  • (19) Loudspeakers pumped out Patti Smith’s People Have the Power to 8,000 people packed into the basketball stadium.
  • (20) Many wept, wiping tears off their faces as the melancholic tunes of the hymns reached them through loudspeakers.

Slab


Definition:

  • (n.) A thin piece of anything, especially of marble or other stone, having plane surfaces.
  • (n.) An outside piece taken from a log or timber in sawing it into boards, planks, etc.
  • (n.) The wryneck.
  • (n.) The slack part of a sail.
  • (a.) Thick; viscous.
  • (n.) That which is slimy or viscous; moist earth; mud; also, a puddle.

Example Sentences:

  • (1) Multiple overlapping thin 3D slab acquisition is presented as a magnitude contrast (time of flight) technique which combines advantages from multiple thin slice 2D and direct 3D volume acquisitions to obtain high-resolution cross-sectional images of vessel detail.
  • (2) This study investigates the photoneutron field found in medical accelerator rooms with primary barriers constructed of metal slabs plus concrete.
  • (3) In order to study the effects of different glass ionomers on the metabolism of Streptococcus mutans, test slabs of freshly mixed conventional glass ionomer (Fuji), silver glass ionomer (Ketac-Silver), composite (Silux), and 2-week-old Fuji were fitted into the bottom of a test tube.
  • (4) The native phosphoprotein has an approximate sedimentation coefficient of 14.8 S. On sodium dodecyl sulfate-polyacrylamide slab gel electrophoresis, the protein dissociated into identical subunits of Mr = 128,000.
  • (5) Through small and large acts of deprivation and destruction we follow the process: the removal of hope, of dignity, of luxury, of necessity, of self; the reduction of a man to a hoarder of grey slabs of bread and the scrapings of a soup bowl (wonderfully told all this, with a novelist's gift for detail and sometimes very nearly comic surprise), to the confinement of a narrow bed – in which there is "not even any room to be afraid" – with a stranger who doesn't speak your language, to the cruel illogicality of hating a fellow victim of oppression more than you hate the oppressor himself – one torment following another, and even the bleak comfort of thinking you might have touched rock bottom denied you as, when the most immediate cause of a particular stress comes to an end, "you are grievously amazed to see that another one lies behind; and in reality a whole series of others".
  • (6) Stains-All treatment of slab gels showed that the cross-reactive peptide stained metachromatically blue, similarly to SR CS.
  • (7) The serum material extracted from the slab gel was purified from SDS and further fractionated by reverse-phase high performance liquid chromatography (HPLC).
  • (8) It is suggested that (1) in the chronically neuronally isolated cortical slab there is normally no spontaneous adrenergic activity, (2) a cortical, cholinergic inhibitory mechanism, previously described, is modulated by ascending adrenergic influences, (3) adrenergic cholinergic linkages might be arranged in the cortex in an alternating network, as proposed by Feldberg.
  • (9) These proteins were further separated on slab SDS gels and protein bands were excised after Coomassie Brilliant Blue R-250 staining and used to inject three rabbits.
  • (10) A system for analyzing covalent modifications of elongation factor-2 (eEF-2) by one-dimensional isoelectric focusing in slab polyacrylamide gels is described.
  • (11) Slabs were re-embedded in resin and 5 microns sections cut for routine undecalcified histological staining.
  • (12) A new prealbumin plasma esterase was demonstrated by the use of miniaturized polyacrylamide slab gel electrophoresis.
  • (13) Many neurons of this longitudinal slab which we have named the basal forebrain cell column, originate from an ependymal matrix closely associated with the ventral diencephalic sulcus and later become associated with the basal forebrain bundle.
  • (14) The water inside the channel was considered through a continuum medium using the dielectric constant of the bulk, and the membrane contribution was included using the virtual images of the pore in a dielectric slab of epsilon = 3.
  • (15) Protein band positions on a slab polyacrylamide gel were determined without staining, by blotting the bands onto a nitrocellulose membrane which was then stained to visualize the electrophoretic pattern.
  • (16) The front surface slab-off and bicentric produce base-up prism in the lower section of the lens.
  • (17) A small air cavity to measure ionization is embedded in the polystyrene slab at the boundary facing the backscatterer.
  • (18) Resembling a billhook, with Foule Crag its wickedly curved tip, this final flourish looks daunting but can be skirted to one side, up awkward slabs.
  • (19) Sandwood Bay in Scotland Photograph: Alamy Am Buachaille, a rocky sea stack, stood guard-like to one side, the giant grey slabs which cut into the sea were bathed in frothing waves, and the dim glow of the Cape Wrath lighthouse sent out a muted white beam beyond the cliffs to my right.
  • (20) The occurrence of molecular forms in protease-solubilized AChE was investigated by means of centrifugation analysis and slab gel electrophoresis.

Words possibly related to "loudspeaker"