What's the difference between berm and shelf?

Berm


Definition:

  • (n.) Alt. of Berme

Example Sentences:

  • (1) The Berm Sex Role Inventory and the Defense Mechanism Inventory were administered to 66 high school students (31 boys and 25 girls), ages 14-19.
  • (2) Buried in the berm will be radar reflectors, magnets and a “Storage Room”, constructed around a stone slab too big to be removed via the chamber entrance.
  • (3) Each volunteer S completed the Berm Sex Role Inventory, the Interpersonal Style Inventory, and Loevinger's Sentence Completion Test.
  • (4) "No Nato," said Mohammed, the 14-year-old son of a Dafniya rebel fighter drinking tea behind one of the giant sand berms that shield rebel positions from sniper fire.
  • (5) You will capture the berm tomorrow morning.” Once again, Abu Ali’s reactions got the better of him.
  • (6) Facebook Twitter Pinterest The Los Laureles canyon is cut off by an earth berm, a highway and the border wall – all inserted by Homeland Security.
  • (7) Some posting showed extremists weeping with joy as dozens of Iraqi army humvess were driven through a sand berm on the border into Syria.
  • (8) In the past, when they attacked, they tried to fill up the trench beyond our berms with a bulldozer, but this time was different,” said a Kurdish officer, Major Ibrahim, who has fought Isis since August 2014.
  • (9) They were very good fighters, but they also had good guns,” said Kovali, whose forces are on the front berm across from Isis-held Iraqi territory.
  • (10) With almost no formalities, the commander pointed to a large earth berm about 350 metres away.
  • (11) Susie and John Munro, who live in cottages beside the golf course car park, at the foot of the same hill which Milne’s house sits on, have complained about an earth wall or berm built by Trump’s staff which now entirely blocks their view across the old dunes and out to sea.
  • (12) He said he saw crews building a berm around a valve.
  • (13) I think of that configuration of berm, chamber, shaft, disc and hot cell – all set atop the casks of pulsing radioactive molecules entombed deep in the Permian strata – as perhaps our purest Anthropocene architecture.
  • (14) The government has decided to erect a fence and berm around the contours of the camp, Alhmoud told IRIN, "to prevent any foul play from the outside and the inside".
  • (15) The Iraqi army is on the other side of that berm,” he said.
  • (16) The present plans for marking the site involve a berm with a core of salt, enclosing the above-ground footprint of the repository.
  • (17) It looks arid now, but in heavy rains the water courses along the canyon, where these houses are, and can only escape through a drain in the berm wall.
  • (18) ODI cited the examples of Jordan refusing to welcome 70,000 Syrians stranded in the desert area of Berm and Kenya’s plans to shut the long-running Dadaab refugee camp and repatriate its largely-Somali refugee population.
  • (19) Three options have been proposed including an earth berm around the village, upstream storage and house-by-house defences.
  • (20) Like the building, the car park is raised up on a defensive berm, surrounded by gabion walls and hedgerows, reinforcing the feeling that this alien spaceship is cut off from the surrounding streets.

Shelf


Definition:

  • (v. i.) A flat tablet or ledge of any material set horizontally at a distance from the floor, to hold objects of use or ornament.
  • (v. i.) A sand bank in the sea, or a rock, or ledge of rocks, rendering the water shallow, and dangerous to ships.
  • (v. i.) A stratum lying in a very even manner; a flat, projecting layer of rock.
  • (v. i.) A piece of timber running the whole length of a vessel inside the timberheads.

Example Sentences:

  • (1) Since he was created, he has appeared at several robotic fairs across China, but spends most of his time in deep meditation on an office shelf in Longquan.
  • (2) Matches on the NDCD tape could be found for 80% of the items in the shelf stock sample and 69.5% of the items in the tape supplied by the wholesaler.
  • (3) The development of the hydrogelic occlusive device called the P-block is described including developmental steps of the design of the device as well as the experience gained concerning the hydrogel of the device, shelf life, animal and human toxicology, insertion techniques, analgesia, check-up for retention in situ, actual efficacy of the method, mode of action of the device, complication rates, patient acceptance, continuation rates, possible reversibility and future perspectives of the method.
  • (4) Formulation often has a dramatic effect on degradation of proteins during the freeze-drying process as well as impacting on the "shelf-life" stability of the freeze-dried product.
  • (5) The determination of potency or shelf life, impurity limit testing, and study of reaction mechanisms are considered as different aspects of drug stability.
  • (6) Patterns of HA distribution in anterior, posterior and presumptive soft palate were examined in the secondary palatal shelves of CD-1 mouse fetuses that were 30, 24 and 18 h prior to, and at the time of, shelf reorientation.
  • (7) Another pint of Guinness That evening we set out again, this time to O'Donoghue's in Fanore, a blue-painted stone pub set on the thin shelf of land between the sea and the great limestone mountain that is called the Burren.
  • (8) The absence of membrane proteins and chemical stability of SFH and phospholipids promises long shelf-life.
  • (9) So, they start to create these almost fictitious things they can sell, whether it’s a prime shelf [at the height a shopper is most likely to see] or a gondola end [the promotional buckets often found at the top of the aisle].
  • (10) Midline epithelial cells cease DNA synthesis 24-36 h before shelf elevation and contact, become active in the synthesis of cell surface glycoproteins, and subsequently manifest morphological signs of necrosis.
  • (11) It has been suggested that head posture changes, tongue movements and jaw opening reflexes are required to enable palatal shelf elevation to occur in normal cranio-facial development.
  • (12) Allografts are often freeze dried to increase shelf storage time and sterilized with ethylene oxide.
  • (13) The shelf procedure provides a buttress of bone for later reconstructive surgery such as cup or total hip arthroplasty.
  • (14) When tested in another task (recovering food pellets from a horizontal shelf accessible through a narrow slit below the ceiling of the test box) same rats displayed identical (45%) and opposite (15%) preference or were ambidextrous (40%).
  • (15) In one case this was a dense shelf-like mass of echoes extending downward from the basal portion of the interventricular septum toward the mid-portion of the anterior mitral leaflet with corresponding systolic anterior motion of the mitral leaflet.
  • (16) Eight brands of composite resin, including paste-paste, powder-liquid and light-activated systems, as well as three glass ionomer cements were evaluated over a period of twelve months with respect to shelf-life and suitability for use in a tropical environment.
  • (17) They know that you're just going to buy everything from Amazon now, so they've all cut their losses and stacked every shelf with a trillion different 50 Shades Of Grey knock-offs called things like Disciplined With Buttplugs and 20 Carat Strumpet.
  • (18) The shelf life of the solid phase presensitized with monoclonal antibodies was 4 mth at -15 degrees C. DEN prototype viruses were still identified after storage at -15 degrees C for 1 yr or at room temperature for 1 mth.
  • (19) There are now standard off-the-shelf products that provide the kind of digital production tools that simply didn't exist five years ago.
  • (20) It is concluded that the shelf life of iced whole cod can be predicted using this model but not that of vacuum-packed fillets because of the greater variability of bacterial activity in packaged fish.