What's the difference between overpass and tunnel?

Overpass


Definition:

  • (v. t.) To go over or beyond; to cross; as, to overpass a river; to overpass limits.
  • (v. t.) To pass over; to omit; to overlook; to disregard.
  • (v. t.) To surpass; to excel.
  • (v. i.) To pass over, away, or off.

Example Sentences:

  • (1) I came to an overpass and looked at the railway lines beneath me.
  • (2) Militiamen took position on a highway overpass, offering cover as horse-mounted wranglers led protesters to face off against heavily equipped BLM rangers and snipers.
  • (3) A drug gang allied with the Sinaloa cartel left 35 bodies at a freeway overpass in the city of Veracruz in September, and police found 32 other bodies, apparently killed by the same gang, a few days after that.
  • (4) It added: “Police urge the protesters to stay calm, and stop charging police cordon lines and occupying the main roads, so that the roads can be reopened to emergency and public vehicles.” Officers appeared to be expecting a long night, with scores sleeping on the floors of a concrete overpass and an office and shopping complex.
  • (5) A source at the Giza public prosecutor’s office said Regeni’s body was found on the Cairo-Alexandria desert road, on an overpass close to Cairo’s 6th October district and that his body appeared to have been dragged along the ground.
  • (6) After passing Parque Hundido and the City of Sports stadium complex, the avenue flows into a different kind of downtown, becoming an overpass in places as it crosses vital arteries headed east and west.
  • (7) Back on the highway overpass outside Appleton, a full moon overhead, Gillian Dale and her colleagues flashed their plea to vote for Barrett.
  • (8) The meso-diencephalic level 3 appears to be a critical impairment point: as long as the level is not overpassed, the half of the patients do improve and 10% only die.
  • (9) Increasing these doses up to 10 fold did not improve the antithrombotic effect which did not overpass 60-70% of the controls.
  • (10) These types include: overpass cupping, cupping without pallor of the neuroretinal rim, cupping with pallor of the neuroretinal rim, focal notching of the neuroretinal rim, and bean-pot cupping.
  • (11) "They started firing gas from the overpass and attacking us from all directions."
  • (12) Deep cups, striate openings on the lamina cribrosa and blood vessel overpasses were significantly more seen in POAG than in LTG Hemorrhages on the disc were more frequent in LTG than in POAG.
  • (13) In a second attempt, we showed, that even a TEA was possible, using a ringstripper which cut a typical cylinder of the atheriosclerotic vessel wall overpassing and including the stent.
  • (14) Then the internal temperature is modified by the increasing ambient temperature, but there is a superior limit of this deep body temperature: when it is overpassed, a strong corrective mechanism is applied.
  • (15) They were faced with military-style AR-15 and AK-47 weapons trained on them from a picket line of citizen soldiers on an Interstate 15 overpass, with dozens of women and children in the possible crossfire.
  • (16) The 64-year-old retired schoolteacher was part of the Light Brigade, activists who make illuminated boards with Christmas lights and stand shoulder to shoulder on overpasses, each holding a different word to form phrases.
  • (17) When the mixture of the insecticides is used at a concentration of 0.20%, the levels of chlorfenvinphos after 14 days is not higher than 0.14 ppm; however, when it is used at a 0.15% concentration, this value is overpassed in all the samples.
  • (18) Local media published photos of the nine bloodied bodies, some with duct tape wrapped around their faces, hanging from the overpass along with a message threatening the Gulf cartel: "This is how I will finish all the fools you send."
  • (19) Long lastingly, therefore, Witch-Hunt has been either overpassed straight away or just attributed to violent and pathological a manifestation of collective craze as its own name indicates.
  • (20) What I’m prepared to do,” he said, “is not just the National Guard, but [to deploy] our department of public safety, our Texas Ranger recon team, parks and wildlife wardens … and I will suggest to you there will be other individuals who come to assist in securing that border.” Overpasses for America plans nationwide protests on highway overpasses on 9 August.

Tunnel


Definition:

  • (n. .) A vessel with a broad mouth at one end, a pipe or tube at the other, for conveying liquor, fluids, etc., into casks, bottles, or other vessels; a funnel.
  • (n. .) The opening of a chimney for the passage of smoke; a flue; a funnel.
  • (n. .) An artificial passage or archway for conducting canals or railroads under elevated ground, for the formation of roads under rivers or canals, and the construction of sewers, drains, and the like.
  • (n. .) A level passage driven across the measures, or at right angles to veins which it is desired to reach; -- distinguished from the drift, or gangway, which is led along the vein when reached by the tunnel.
  • (v. t.) To form into a tunnel, or funnel, or to form like a tunnel; as, to tunnel fibrous plants into nests.
  • (v. t.) To catch in a tunnel net.
  • (v. t.) To make an opening, or a passageway, through or under; as, to tunnel a mountain; to tunnel a river.

Example Sentences:

  • (1) When the Tunnel closed, Hardee decamped in 1991 to Up The Creek - a slightly better behaved venue in nearby Greenwich, which Hardee described as "the Tunnel with A-levels".
  • (2) Tunnel-like formations at different depths of the oral epithelium contained higher numbers of bacteria than those seen on the adjacent oral surface.
  • (3) The various theories of carpal tunnel syndrome (CTS) are reviewed.
  • (4) Tension in flexor tendons during wrist flexion may play a role in otherwise unexplained instances of the carpal tunnel syndrome.
  • (5) The results of the Tinel percussion test, the Phalen wrist-flexion test, and the new test were evaluated in thirty-one patients (forty-six hands) in whom the presence of carpal tunnel syndrome had been proved electrodiagnostically, as well as in a control group of fifty subjects.
  • (6) Eighteen patients with various mucopolysaccharidoses or mucolipidosis III were studied electrophysiologically to determine the presence or absence of carpal tunnel syndrome.
  • (7) Tenosynovial biopsy specimens from 177 wrists were obtained from patients at carpal tunnel release, and a control group of 19 specimens was also obtained.
  • (8) Headache and vertigo were not linked with exposure to vibration in forestry and a significant part of the numbness reported may be due to the carpal tunnel syndrome.
  • (9) Carpal tunnel syndrome is the most common and best known of the compression neuropathies in the upper extremity.
  • (10) Guzmán was sent to Altiplano high-security prison, 56 miles outside Mexico City, but in July 2015, he absconded again, squeezing through a hole in his shower floor then fleeing on a modified motorbike through a mile-long tunnel fitted with lights and a ventilation system.
  • (11) The paper examines a microsurgical technique of neurolysis and epineurotomy in the treatment of the carpal tunnel syndrome.
  • (12) MRI allowed the direct demonstration of carpal tunnel abnormalities in 8 cases, while abnormal findings in the median nerve were observed in 18 patients.
  • (13) Eight hundred twenty-one median nerves were retrospectively and prospectively reviewed for variations during operations to treat carpal tunnel syndrome.
  • (14) A vibration-rotation-tunneling band of the perdeuterated cluster has been measured near 89.6 wave numbers by tunable far infrared laser absorption spectroscopy.
  • (15) These two electrophysiological abnormalities are indicative of a focal segmental demyelination as the primary pathological process in tarsal tunnel syndrome.
  • (16) The adaptive value of sound signal characteristics for transmission in the underground tunnel ecotope was tested using tunnels of the solitary territorial subterranean mole rats.
  • (17) Plasma cortisol concentrations were highest in fish exposed to both the combined stress of WSF exposure and of forced swimming in a stamina tunnel.
  • (18) "A typical day in London would be: wake up hungover, try to get some breakfast in you," he says, barrelling along green-tunnelled country lanes through – as he puts it in Jerusalem – the "wild garlic and May blossom" that mean winter is over.
  • (19) A high origin of the right coronary artery or location of the left coronary artery adjacent to a pulmonary cusp or branch may complicate the tunnel-type repair.
  • (20) The wrists of 16 normal volunteers were examined via high-resolution sonography with special reference to the carpal tunnel.