What's the difference between heath and tract?

Heath


Definition:

  • (n.) A low shrub (Erica, / Calluna, vulgaris), with minute evergreen leaves, and handsome clusters of pink flowers. It is used in Great Britain for brooms, thatch, beds for the poor, and for heating ovens. It is also called heather, and ling.
  • (n.) Also, any species of the genus Erica, of which several are European, and many more are South African, some of great beauty. See Illust. of Heather.
  • (n.) A place overgrown with heath; any cheerless tract of country overgrown with shrubs or coarse herbage.

Example Sentences:

  • (1) Some commentators have described his ship, now facing more delays after a decade in development, as little more than a Heath Robinson machine.
  • (2) Her unclothed remains were found six months later by mushroom pickers at Yateley Heath Woods, near Fleet, Hampshire, 25 miles away.
  • (3) 10.54am GMT Among other things, Heath’s measure would improve the transparency of the investigatory powers tribunal, which investigates complaints from members of the public made against the intelligence agencies MI5, MI6 and GCHQ .
  • (4) Both Prime Minister Harold Wilson and Tory leader Edward Heath had stayed on in the chamber to listen to him.
  • (5) He said he would not repeat the mistake of Edward Heath who in 1972, "two years into office, was faced with economic problems and over-powerful unions and buckled and gave up".
  • (6) Ted Heath remained in office over the weekend after the general election on 28 February 1974, despite winning four seats fewer than Labour, as he tried unsuccessfully to form a coalition with the Liberals.
  • (7) Likewise, Hippocrates, the father of western medicine, prescribed sun worship as a vital constituent of heath and had a solarium installed on the island of Kos.
  • (8) He is a regular panellist on comedy news quizzes, and reaches for Wodehouse in depicting 70s foreign secretary Lord Home "playing Lord Emsworth to Heath's Empress of Blandings".
  • (9) A demoralised workforce performs less efficiently, and a less-efficient system can be broken up and sold to private firms.” The Department of Heath insists these fears are misplaced.
  • (10) Osborne expressed the same sort of sentiments on Thursday, although it appears he used a private breakfast with 30 business leaders to deliver a bit of a pep talk rather than a Heath-style tirade at business ingratitude.
  • (11) The Liberal party rebelled against getting into bed with the Tories, Heath was forced to call for the removal vans and was subsequently sacked as Conservative leader.
  • (12) With the backing of the Met's then commissioner, Sir (now Lord) Paul Condon, warrants were obtained for the planting of listening devices in Southern's offices in Thornton Heath, south west London.
  • (13) Over the course of a month between 30 May and 30 June, he visited cash machines at Barclays, the Post Office, Tesco, Morrisons, TSB and Nationwide in Small Heath, Sparkbrook and Yardley Wood.
  • (14) Of course, after Hitler got into power and Low started, beautifully, to take the piss, Low, along with his cartooning colleagues Illingworth, Vicky and even Heath Robinson, was placed on the Gestapo's deathlist.
  • (15) "I was obviously, having worked with Ted Heath, committed to Europe.
  • (16) Burnham, the shadow heath secretary, received 68 nominations from MPs, mainly from the north.
  • (17) It was provoked by the government in order to take revenge for the 1972 and 1974 miners' strikes, which destroyed the Heath government's incomes policy and brought it down.
  • (18) Saleem, 82, was killed on 29 April, as he walked from a mosque to his home in Small Heath just after 10pm.
  • (19) A central issue is to establish why five "conditioning techniques" – hooding, stress positions, sleep deprivation, food and water deprivation, and white noise – inflicted on IRA suspects and banned in 1972 by the then prime minister, Edward Heath, were used on Iraqi detainees.
  • (20) In this, Dalgliesh investigates a killing in a privately run crime museum on the edge of Hampstead Heath, London.

Tract


Definition:

  • (n.) A written discourse or dissertation, generally of short extent; a short treatise, especially on practical religion.
  • (v.) Something drawn out or extended; expanse.
  • (v.) A region or quantity of land or water, of indefinite extent; an area; as, an unexplored tract of sea.
  • (v.) Traits; features; lineaments.
  • (v.) The footprint of a wild beast.
  • (v.) Track; trace.
  • (v.) Treatment; exposition.
  • (v.) Continuity or extension of anything; as, the tract of speech.
  • (v.) Continued or protracted duration; length; extent.
  • (v.) Verses of Scripture sung at Mass, instead of the Alleluia, from Septuagesima Sunday till the Saturday befor Easter; -- so called because sung tractim, or without a break, by one voice, instead of by many as in the antiphons.
  • (v. t.) To trace out; to track; also, to draw out; to protact.

Example Sentences:

  • (1) Within the outflow tract wall, the labelled cells were enmeshed by strands of alcian blue-stained extracellular matrix.
  • (2) Findings on plain X-ray of the abdomen, using the usual parameters of psoas and kidney shadows in the Nigerian, indicate that the two communities studied are similar but urinary calculi and urinary tract distortion are significantly more prominent in the community with the higher endemicity of urinary schistosomiasis.
  • (3) Sixteen patients (27%) manifested anomalies of the urinary tract: 12 had markedly altered kidneys, 8 of which were unilateral and ipsilateral to the diaphragmatic defect.
  • (4) Positivity was not correlated with current residence census tract socioeconomic indicators in black or white females.
  • (5) The course of urogenital tuberculosis is complicated by unspecific bacterial infections of the urinary tract and nephrolithiasis.
  • (6) They are best explained by interactions between central sympathetic activity, brainstem control of respiration and vasomotor activity, reflexes arising from around and within the respiratory tract, and the matching of ventilation to perfusion in the lungs.
  • (7) Febrile reactions were not distributed randomly among the patients; those with respiratory tract infection experienced more febrile reactions during periods with infection than during periods without.
  • (8) The pathogenicity of Mycoplasma pneumoniae in atypical pneumonias can be considered confirmed according to the availabile literature; its importance for other inflammatory diseases of the respiratory tract, particularly for chronic bronchitis, is not yet sufficiently clear.
  • (9) We present numerical methods for studying the relationship between the shape of the vocal tract and its acoustic output.
  • (10) A good understanding of upper gastrointestinal physiology is required to properly understand the pathophysiological events in various diseases or after operations on the upper gastrointestinal tract.
  • (11) The primary afferent fibers diverge in the brainstem into a short ascending and a long descending tract.
  • (12) About tow amyloid tumors diagnosed because of oropharyngeous signs, the authors remind the main symptoms at the upper airway and ENT tracts; the local, regional and general treatment will be discussed.
  • (13) Magnetic polyethyleneimine (PEI) microcapsules have been developed for trapping electrophilic intermediates in the gastrointestinal (GI) tract.
  • (14) Cholecystectomy provided successful treatment in three of the four patients but the fourth was too ill to undergo an operation; in general, definitive treatment is cholecystectomy, together with excision of the fistulous tract if this takes a direct path through the abdominal wall from the gallbladder, or curettage if the course is devious.
  • (15) Plasmid profiling was used to distinguish strains of lactobacilli inhabiting the digestive tract of piglets and the feces of sows.
  • (16) Urologic evaluation of all patients with congenital scoliosis is recommended; however, diagnostic ultrasonographic evaluations of the urinary tract have proven to be an acceptable alternative as an initial screening modality.
  • (17) A total of 38 patients underwent attempted percutaneous extraction of upper tract calculi with the Wolf nephroscope.
  • (18) A significant increase in the number of C. albicans CFU in homogenized and plated segments of the GI tract was recognized in mice with murine AIDS versus the control animals.
  • (19) Total white cell counts were reviewed in paediatric in-patients with viral gastroenteritis, bacterial gastroenteritis, delayed recovery following acute gastroenteritis, viral lower respiratory tract infections and cow's milk protein intolerance.
  • (20) Both Shigella and Salmonella transferred multi-drug resistance to some enterobacteria--E. coli and Proteus as well as to Salmonella typhimurium when the latter was also present in the intestinal tract; of these some 10--40 per cent acquire the multi-drug resistance of Salmonella heidelberg and Shigella sonnei.