(v. t.) To draw slowly or heavily onward; to pull along the ground by main force; to haul; to trail; -- applied to drawing heavy or resisting bodies or those inapt for drawing, with labor, along the ground or other surface; as, to drag stone or timber; to drag a net in fishing.
(v. t.) To break, as land, by drawing a drag or harrow over it; to harrow; to draw a drag along the bottom of, as a stream or other water; hence, to search, as by means of a drag.
(v. t.) To draw along, as something burdensome; hence, to pass in pain or with difficulty.
(v. i.) To be drawn along, as a rope or dress, on the ground; to trail; to be moved onward along the ground, or along the bottom of the sea, as an anchor that does not hold.
(v. i.) To move onward heavily, laboriously, or slowly; to advance with weary effort; to go on lingeringly.
(v. i.) To serve as a clog or hindrance; to hold back.
(v. i.) To fish with a dragnet.
(v. t.) The act of dragging; anything which is dragged.
(v. t.) A net, or an apparatus, to be drawn along the bottom under water, as in fishing, searching for drowned persons, etc.
(v. t.) A kind of sledge for conveying heavy bodies; also, a kind of low car or handcart; as, a stone drag.
(v. t.) A heavy coach with seats on top; also, a heavy carriage.
(v. t.) A heavy harrow, for breaking up ground.
(v. t.) Anything towed in the water to retard a ship's progress, or to keep her head up to the wind; esp., a canvas bag with a hooped mouth, so used. See Drag sail (below).
(v. t.) Also, a skid or shoe, for retarding the motion of a carriage wheel.
(v. t.) Hence, anything that retards; a clog; an obstacle to progress or enjoyment.
(v. t.) Motion affected with slowness and difficulty, as if clogged.
(v. t.) The bottom part of a flask or mold, the upper part being the cope.
(v. t.) A steel instrument for completing the dressing of soft stone.
(v. t.) The difference between the speed of a screw steamer under sail and that of the screw when the ship outruns the screw; or between the propulsive effects of the different floats of a paddle wheel. See Citation under Drag, v. i., 3.
Example Sentences:
(1) Northern Ireland will not be dragged back by terrorists who have nothing but misery to offer."
(2) Considerate touches includes the free use of cruiser bicycles (the best method of tackling the Palm Springs main drag), home-baked cookies … and if you'd like to get married, ask the manager: he's a minister.
(3) In Belfast, the old quarrels just look likely to drag on in their old familiar way.
(4) Two officers who witnessed the shooting of unarmed 43-year-old Samuel DuBose in Cincinnati will not face criminal charges, despite seemingly corroborating a false claim that DuBose’s vehicle dragged officer Ray Tensing before he was fatally shot.
(5) Finally, it examines Brancheau's death, which played out in front of a crowd, many of whom did not fully understand what was going on as the experienced trainer was dragged under water and flung around the tank.
(6) The longer the problem drags on, the less likely it is we get off lightly," he told the paper.
(7) "Those shows are genuinely moving us forward as an industry, they are dragging the rest of us behind," he says.
(8) Facebook Twitter Pinterest Neighbor Olga Ennis: ‘I watched them drag his body out of the house.
(9) I’m staying in a mobile home called a njalla , designed by artist and architect Joar Nango, which sits on wooden skis that allow you to drag it to a spot of your choosing.
(10) People were holding on to him, trying to pull themselves up by his belt, but only succeeded in dragging him into the water.
(11) The poor trade data indicate that net trade was an appreciable drag on GDP growth in the third quarter and was a major factor why expansion did not come in as high as 1.0% quarter-on-quarter as had seemed possible at one point.
(12) In PT (a) large extracellular markers are dragged by water flow indicating extracellular solute-water interaction, (b) transepithelial Pos is much higher than transcellular Pos.
(13) Consider the open joke that was the repeated European bank stress tests ; the foot-dragging of the central bankers to quell financial panic; the IMF report last week showing that even if Greece took the troika’s medicine it would still be lumbered with “unsustainable” debt .
(14) Tractional water resistance (drag, D, N) was also measured in the same range of speeds.
(15) If you stand on the main pedestrian drag, Ferhadija, and look east, you could be in Istanbul or Cairo.
(16) It would be a mistake to rush it.” But, while revealing disappointing trading figures for the Christmas period and a gloomy outlook for 2017 , Wolfson said he did not think Brexit jitters were stopping people from shopping: “It is more the fact that incomes are likely to be squeezed.” Next's gloomy 2017 forecast drags down fashion retail shares Read more Wolfson was one of a handful of senior business leaders to openly back Brexit but has said in the past that the referendum vote was about UK independence, not isolation, and the country should be aiming for “an open, global-facing economy”.
(17) The brothers said they were pleased that after “a great deal of dragging of their heels” the Mail and Hopkins had accepted the allegations were false.
(18) With the cultures of mycoplasmas obtained from the eyes of human patients suffering from sympathetic ophthalmia, it was possible to produce the same symptoms in chickens as were described by the author in 1950 in sympathizing and sympathized human eyes, namely: torpid uveitis and papillitis, which dragged on for months, and affected not only the inoculated right eye, but also, after 3 weeks and more, the untouched left eye.
(19) Interactions among the important constituents of the fibrocartilage matrix cause meniscal tissue to behave as a fiber-reinforced, porous, permeable composite material similar to articular cartilage, in which frictional drag caused by fluid flow governs its response to dynamic loading.
(20) This enabled the section commander to drag away the fallen soldier, who was dazed but unharmed.
Surface
Definition:
(n.) The exterior part of anything that has length and breadth; one of the limits that bound a solid, esp. the upper face; superficies; the outside; as, the surface of the earth; the surface of a diamond; the surface of the body.
(n.) Hence, outward or external appearance.
(n.) A magnitude that has length and breadth without thickness; superficies; as, a plane surface; a spherical surface.
(n.) That part of the side which is terminated by the flank prolonged, and the angle of the nearest bastion.
(v. t.) To give a surface to; especially, to cause to have a smooth or plain surface; to make smooth or plain.
(v. t.) To work over the surface or soil of, as ground, in hunting for gold.
Example Sentences:
(1) The resulting dose distribution is displayed using traditional 2-dimensional displays or as an isodose surface composited with underlying anatomy and the target volume.
(2) Phospholipid methylation in human EGMs is distinctly different from that in rat EGMs (Hirata and Axelrod 1980) in that the human activity is not Mg++-dependent, and apparent methyltransferase I activity is located in the external membrane surface.
(3) To quantify the size of the lesion in mice, the area of the infarct on the brain surface was assessed planimetrically 48 h after MCA occlusion by transcardial perfusion of carbon black.
(4) Using monoclonal antibodies directed against the plasma membrane of Madin-Darby canine kidney (MDCK) cells, we demonstrated previously that a glycoprotein with an Mr = 23,000 (gp23) had a non-polarized cell surface distribution and was observed on both the apical and basolateral membranes (Ojakian, G. K., Romain, R. E., and Herz, R. E. (1987) Am.
(5) In the surface epithelial cells, the basolateral cell surface showed moderate enzymatic activity.
(6) Such an increase in antibody binding occurred simultaneously with an increase in the fluidity of surface lipid regions, as monitored by fluorescence depolarization of 1-(trimethylammoniophenyl)-6-phenyl-1,3,5-hexatriene.
(7) The role of Ca2+ in cell agglutination may be either to activate the cell-surface dextran receptor or to form specific intercellular Ca2+ bridges.
(8) The subcellular distribution of sialyltransferase and its product of action, sialic acid, was investigated in the undifferentiated cells of the rat intestinal crypts and compared with the pattern observed in the differentiated cells present in the surface epithelium.
(9) Even with hepatic lipase, phospholipid hydrolysis could not deplete VLDL and IDL of sufficient phospholipid molecules to account for the loss of surface phospholipid that accompanies triacylglycerol hydrolysis and decreasing core volume as LDL is formed (or for conversion of HDL2 to HDL3).
(10) A total of 555 caries lesions were registered on proximal surfaces, 49.1% being primary lesions in the enamel, 21.4% primary lesions into the dentin and 29.5% secondary lesions.
(11) Contact angles of Silafocon A and PMMA were relatively uninfluenced by front surface radii between 7.7 and 8.85 and 7.3 to 8.8 mm, respectively.
(12) These cells contained organelles characteristic of the maturation stage ameloblast and often extended to the enamel surface, suggesting a possible origin from the ameloblast layer.
(13) Together these observations suggest that cytotactin is an endogenous cell surface modulatory protein and provide a possible mechanism whereby cytotactin may contribute to pattern formation during development, regeneration, tumorigenesis, and wound healing.
(14) Our Ph1-positive ALL revealed B-cell lineage leukemia, since their surface phenotype were Ia+ and CD10+ and they have rearranged immunoglobulin JH genes.
(15) The complete nucleotide sequence of the gene for a cell surface protein antigen (SpaA) of Streptococcus sobrinus MT3791 (serotype g) was determined.
(16) To investigate the mechanism of enhanced responsiveness of cholesterol-enriched human platelets, we compared stimulation by surface-membrane-receptor (thrombin) and post-receptor (AlF4-) G-protein-directed pathways.
(17) Lysis of EAC4b,3b cellular intermediates formed to contain a low surface amount of C3b was more inhibited than was lysis of cells formed with a standard amount of C3b on the surface.
(18) After either 5 or 10 days of culture with both cytokines, intense immunofluorescent staining for Ia could be identified on the surface of greater than 80-90% of the viable islet cells.
(19) Within the capillary-perfused mucosa and muscularis (between 50 and 2000 microns from the urothelial surface), concentrations decreased by 50% for each 500-microns distance.
(20) Displacement of the surface of the cornea of bovine eyes after disruption of intact structures was investigated by means of holographic interferometry.