What's the difference between tap and underlay?

Tap


Definition:

  • (v. t.) To strike with a slight or gentle blow; to touch gently; to rap lightly; to pat; as, to tap one with the hand or a cane.
  • (v. t.) To put a new sole or heel on; as, to tap shoes.
  • (n.) A gentle or slight blow; a light rap; a pat.
  • (n.) A piece of leather fastened upon the bottom of a boot or shoe in repairing or renewing the sole or heel.
  • (n.) A signal, by drum or trumpet, for extinguishing all lights in soldiers' quarters and retiring to bed, -- usually given about a quarter of an hour after tattoo.
  • (v. i.) To strike a gentle blow.
  • (n.) A hole or pipe through which liquor is drawn.
  • (n.) A plug or spile for stopping a hole pierced in a cask, or the like; a faucet.
  • (n.) Liquor drawn through a tap; hence, a certain kind or quality of liquor; as, a liquor of the same tap.
  • (n.) A place where liquor is drawn for drinking; a taproom; a bar.
  • (n.) A tool for forming an internal screw, as in a nut, consisting of a hardened steel male screw grooved longitudinally so as to have cutting edges.
  • (v. t.) To pierce so as to let out, or draw off, a fluid; as, to tap a cask, a tree, a tumor, etc.
  • (v. t.) Hence, to draw from (anything) in any analogous way; as, to tap telegraph wires for the purpose of intercepting information; to tap the treasury.
  • (v. t.) To draw, or cause to flow, by piercing.
  • (v. t.) To form an internal screw in (anything) by means of a tool called a tap; as, to tap a nut.

Example Sentences:

  • (1) Tap the relevant details into Google, though, and the real names soon appear before your eyes: the boss in question, stern and yet oddly quixotic, is Phyllis Westberg of Harold Ober Associates.
  • (2) A time course study using serially tapped guinea pig peritoneal cells is described.
  • (3) In the UK the twin threat of Ukip and the BNP tap into similar veins of discontent as their counterparts across the English channel.
  • (4) If you worship money and things - if they are where you tap real meaning in life - then you will never have enough.
  • (5) In order to clarify the development of mandibular movements associated with growth and development of the stomatognathic system, we compared the mandibular movements of children with normal occlusion at different Hellman's dental age between IIA and IIIB, during tooth tapping movements using the following 7 different kinds of frequency; ad lib.
  • (6) We examined the MLS, a motor performance test, in an extended form including assessment of "tapping" regularity for its practicability in therapy control of Parkinson's disease.
  • (7) We conclude that routine use of Golytely is preferable to methods involving catharsis and standard tap water enemas for barium enema examination, on the grounds that it is equally effective, yet more convenient for patients and for the radiology department, and reduces total costs.
  • (8) The surgical treatment was initiated with percutaneous subdural tapping which was repeated periodically, if indicated, for 2 weeks.
  • (9) The onset of tolerance to morphine analgesia was studied in 34 female Wistar rats immediately after they drank a dextrose-saccharin cocktail or tap water for 6 or 24 hours.
  • (10) Painless recovery of radiopaque substances after positive contrast myelography is often difficult, especially if the initial spinal tap is not made precisely in the midline.
  • (11) It’s about state sovereignty.” The BLM’s retreat vindicated his stance, he said, tapping a copy of the US constitution which he keeps in a breast pocket.
  • (12) Never leave a tap dripping - it can waste up to four litres a day.
  • (13) His balancing pole swayed uncontrollably, nearly tapping the sides of his feet.
  • (14) The power users and early adopters of these apps, the ones you're most likely to see tapping their thumbs over a tiny screen, are under 25.
  • (15) Der Spiegel magazine reported on Friday that Germany’s bid committee had tapped into a slush fund of €6.7m to buy votes at world football’s governing body Fifa.
  • (16) Past studies have shown that in normal non-depleted cats, somatosensory stimuli (forepaw tap) evoke both complex and simple spike responses.
  • (17) Citing information gathered from "intelligence services, witnesses and phone taps" he named the Liberal Democratic party of Russia (LDPR), an ultra-nationalist party in Russia's Duma.
  • (18) Dortmund seemed certain to score after Reus and Grosskreutz swapped passes on the edge of the area and Reuz tapped the ball into the path of Gundogan, charging in to meet it five yards out.
  • (19) While you can buy commercial formulations, I have always found that tap water, a cup of strong black tea, and some lemon juice provide enough nutrients for a lovely fermentation.
  • (20) This study investigates the mechanism of activation via the TAP molecule.

Underlay


Definition:

  • (v. t.) To lay beneath; to put under.
  • (v. t.) To raise or support by something laid under; as, to underlay a cut, plate, or the like, for printing. See Underlay, n., 2.
  • (n.) To put a tap on (a shoe).
  • (v. i.) To incline from the vertical; to hade; -- said of a vein, fault, or lode.
  • (n.) The inclination of a vein, fault, or lode from the vertical; a hade; -- called also underlie.
  • (n.) A thickness of paper, pasteboard, or the like, placed under a cut, or stereotype plate, or under type, in the from, to bring it, or any part of it, to the proper height; also, something placed back of a part of the tympan, so as to secure the right impression.

Example Sentences:

  • (1) After about 3 weeks of culture, N-ethyl-N-nitrosourea-pretreated fetal rat brain cells showed focal proliferation of neural cells on an underlayer of flat, epithelioid cells.
  • (2) These in vitro findings probably account for the remarkable results obtained in infections which up to now had mortality rates of 30 to 60 per cent, depending on the patient's underlaying condition.
  • (3) The type I + III collagen underlayer is reorganized when grafted.
  • (4) On the other hand, the alpha blockers might interfere with the ionic mechanisms underlaying the 4-AP effect thus, masking the removal of the noradrenergic control, due to an alpha blockade.
  • (5) The stromal underlayer has the typical morphological structure: its cells are compactly packed in the form of a skein with stromal mechanocytes among them.
  • (6) It is suggested that the motoneuron excitability changes within the interspike interval underlay the relationship between the motoneuron firing rate and effectiveness of the excitatory afferent volley.
  • (7) We report the anatomical and functional results of 156 myringoplasty; 134 with onlay surgical technique and 22 with underlay technique.
  • (8) Repair of the tympanic membrane with an underlay connective tissue graft (fascia in 90%) was successful in 97% of the ears.
  • (9) The small, underlayer scales, which on the flagella are shown to be arranged in 24 rows, number about 350000; larger scales of more complex construction number about 20 000.
  • (10) On pathological basis (simple, purulent and cholestéatomatous otitis) they used the overlay or the underlay method.
  • (11) A circus movement with antegrad conduction through the AV node and retograde conduction through an accessory pathway was found as the underlaying mechanism of the tachycardia.
  • (12) Flat cytoplasmic extensions of squamous cells underlay most of the goblet cell basal pole which therefore had only a small area on the basal lamina.
  • (13) In arterial walls collagen type III was detected immediately underlaying the endothelial cell layer and in the tissue between tunica elastica interna and adventitia.
  • (14) After dividing the posterior anulus, the flaps are rotated anteriorly, a maneuver that provides ample exposure of the middle ear and greatly simplifies underlay fascia grafting.
  • (15) In double soft-agar culture, colony formations of cancer cells in the overlayer were stimulated or inhibited by the presence of various kinds of fibroblast in the underlayer.
  • (16) Charged £2,339 in September 2005 for supply and fitting of "magnolia cavalier cavalace velvet wool carpet with cloud and cumulus underlay".
  • (17) These facts do not contradict our previous suggestion that the lipid-protein interactions underlay the regulative action mechanism of the natural bioactive ligands.
  • (18) The colony-stimulating activity of unfractionated conditioned medium was equivalent to the activity of standard peripheral blood underlayers.
  • (19) Transmural infarction underlay each case of ruptured ventricular septum, while in ruptured papillary muscle 11 of 20 cases showed subendocardial infarction.
  • (20) This problem has been solved by the layering of an intermediate D2O solution under the BSA and subsequent removal of the BSA solution and the underlaying with D2O containing glutaraldehyde.

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