What's the difference between diagonal and echelon?

Diagonal


Definition:

  • (a.) Joining two not adjacent angles of a quadrilateral or multilateral figure; running across from corner to corner; crossing at an angle with one of the sides.
  • (n.) A right line drawn from one angle to another not adjacent, of a figure of four or more sides, and dividing it into two parts.
  • (n.) A member, in a framed structure, running obliquely across a panel.
  • (n.) A diagonal cloth; a kind of cloth having diagonal stripes, ridges, or welts made in the weaving.

Example Sentences:

  • (1) The adjacent gauge was separated from the ischemic segment by one large nonoccluded diagonal branch of the left anterior descending artery.
  • (2) The presence of the positive-off diagonal of the second-order kernel of respiratory control of heart rate is an indication of an escape-like phenomenon in the system.
  • (3) We have examined the distribution of galanin-like immunoreactive (LI) cell bodies in the medial septal nucleus (MS) and the nucleus of the diagonal band of Broca (nDBB) of young (3 months) and aged (25-30 months) rats, and assessed their respective contribution to the septohippocampal pathway.
  • (4) Cells from a spontaneously established lineage were grown on glass coverslips that fit diagonally in a standard curvette and intracellular pH (pHi) was measured.
  • (5) Moderately stained neurons with two or three prominent cell processes were observed in the nucleus of the diagonal band of Broca, globus pallidus, and substantia innominata.
  • (6) Biomechanical analysis of the crosscountry techniques has developed from rather simple 2-dimensional kinematic descriptions of diagonal stride to complex measurement of skating forces and 3-dimensional motion.
  • (7) injected at 13.45 h. Transection which interrupted the connection of septum (SEPT), diagonal band of Broca (DBB) and bed nucleus of stria terminalis (BST) with the preoptic-suprachiasmatic area interfered with ovulation and surge of release of all 3 hormones.
  • (8) The survival without infarction at 8 years was 52% in the patients with dysfunction of left anterior descending artery grafts and 89% when the diseased graft was located on another artery (right coronary, left marginal, diagonal).
  • (9) The atherosclerotic involvement of coronary branch vessels (first diagonal, first septal, posterior descending, left and right marginals, conus and the vessels supplying the conduction system) was investigated in 450 apparently healthy subjects aged 11-55 years who died of accidental causes.
  • (10) When Kristine Minde eluded Claire Rafferty at the far post she was well placed to meet Solveig Gulbrandsen’s long diagonal ball.
  • (11) Working in tandem with Westminster city council, Transport for London and the Greater London Authority, the crown estate has pedestrianised several side streets, widened pavements, and introduced a diagonal crossing at Oxford Circus and new traffic islands at Piccadilly Circus, along with two-way traffic on Piccadilly, Pall Mall and St James's Street.
  • (12) The morphology, ultrastructure and synaptic relationships of the cholinergic and non-cholinergic neurons in the medial septal nucleus (MS) and vertical limb of the diagonal band of Broca (VDB) in the basal forebrain of the rat were studied at the light and electron microscopic levels.
  • (13) The local cerebral glucose utilization was measured in the hippocampal formation 3, 21, and 90 days after bilateral lesions of the medial septal nucleus and the nucleus of the diagonal band of Broca by multiple ibotenic acid injections.
  • (14) A similar effect was also observed when astrocytes from the immature septum, hippocampus or cerebellum were co-cultured with neurons derived from the septal-diagonal band region.
  • (15) Recent studies have shown that the central cholinergic neurons in the septal-diagonal band area, nucleus basalis and striatum are sensitive to the neurotrophic protein nerve growth factor (NGF).
  • (16) Vessel attempted: Left anterior descending (3), circumflex (4), obtuse marginal (2), diagonal (1), right coronary artery (3), and internal thoracic artery (1).
  • (17) Immunoreactive LHRH (irLHRH) perikarya were situated in the vicinity of the organum vasculosum of the lamina terminalis (OVLT), i.e., in the medial preoptic nucleus and in the nucleus of the diagonal band of Broca.
  • (18) Belgium were playing a more patient passing game now and, when Origi hit the bar with a header from Mertens’ diagonal cross, it began to look unlikely that the USA would be able to hold out.
  • (19) The number of matches for each diagonal over the entire known sequence are tabulated and presented as an aid to locating comparisons of greatest interest.
  • (20) Coronary arteriography showed stenosis of the anterior interventricular artery and occlusion of the first diagonal artery; the other coronary vessels were normal.

Echelon


Definition:

  • (n.) An arrangement of a body of troops when its divisions are drawn up in parallel lines each to the right or the left of the one in advance of it, like the steps of a ladder in position for climbing. Also used adjectively; as, echelon distance.
  • (n.) An arrangement of a fleet in a wedge or V formation.
  • (v. t.) To place in echelon; to station divisions of troops in echelon.
  • (v. i.) To take position in echelon.

Example Sentences:

  • (1) They head a list of casualties at the top echelons of the financial industry including UBS's ousted chief executive Peter Wuffli and Bear Stearns's former chief operating officer Warren Spector.
  • (2) In a statement, the IDF said Jaabari was "a senior Hamas operative who served in the upper echelon of the Hamas command", and had been "directly responsible for executing terror attacks against the state of Israel in the past number of years".
  • (3) 4) There were multiple and conflicting lines of authority between higher and lower echelons of the ministry.
  • (4) "We have been instructed by the political echelon to hit Hamas hard," General Moti Almoz, the chief military spokesman, told army radio.
  • (5) Contrast sensitivity with the Echelon lens was compared to contrast sensitivity with bifocal spectacle correction.
  • (6) The three interdependent echelons were: (1) Forecasting patient census, (2) estimating diet category census, and (3) calculating menu-item demand.
  • (7) The US had offered a bounty of up to $10m for information leading to his arrest, putting him in the same echelon as IBaghdadi and Sirajuddin Haqqani, the leader of the Haqqani network, who is believed to be based in Pakistan.
  • (8) One was recruited from the ranks of the European commission, while another comes from the upper echelons of the civil service and is an expert in the economic affairs of India, China and Afghanistan .
  • (9) The New York-based Human Rights Watch said in a report released on Tuesday that the US authorities were legally obliged to investigate the top echelons of the Bush administration over crimes such as torture, abduction and other mistreatment of prisoners.
  • (10) He became a principal, joining the top echelon of dancers, when he was 28.
  • (11) Notable, also, that the two sides that we faced in our doomed play-off campaign two and a half years ago are also sitting in the upper echelons of the Premier League, serving notice of the quality of the competition in the division below.
  • (12) But the stark reality is that in both the public and private sectors, women are still under-represented in the highest echelons of leadership.
  • (13) In the final gruesome hours of waiting, the American judicial system at its very highest echelons was involved – including the US supreme court, which issued the decisive final ruling.
  • (14) Google is facing a preliminary anti-monopoly probe by the European Commission into its dominant position in online browsing and digital advertising following allegations that it demotes competing websites to the lower echelons of customers' search results.
  • (15) The letter to the prime minister calling for wind subsidies to be cut, signed by more than 100 Tory MPs, was the culmination of months of campaigning from a coalition of free-market thinktanks, politicians, special interest groups and sections of the media, creating an anti-wind backlash that has reached nearly the highest echelons of government.
  • (16) Updated at 12.04pm BST 11.10am BST Military unrest A number of commentators are suggesting that the sidelining of military chiefs Hussein Tantawi and Sami Anan was supported by the Scaf's upper echelons in order to pre-empt an internal coup .
  • (17) The remuneration of different categories of recruited human resources within the districts posed a major problem: how to set up a system that would consider different levels of professional skills and education as well as retain incentives for lower echelon workers.
  • (18) In the theater of operations, rear echelon hospitals by doctrine receive patients who have been stabilized by forward hospitals.
  • (19) The two-echelon system, using adaptive exponential smoothing, was recommended.
  • (20) His purging of senior cadres has led to nervousness among the higher echelons of power in Pyongyang and not consolidation.

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