What's the difference between beneath and underwater?

Beneath


Definition:

  • (prep.) Lower in place, with something directly over or on; under; underneath; hence, at the foot of.
  • (prep.) Under, in relation to something that is superior, or that oppresses or burdens.
  • (prep.) Lower in rank, dignity, or excellence than; as, brutes are beneath man; man is beneath angels in the scale of beings. Hence: Unworthy of; unbecoming.
  • (adv.) In a lower place; underneath.
  • (adv.) Below, as opposed to heaven, or to any superior region or position; as, in earth beneath.

Example Sentences:

  • (1) Dietary factors affect intestinal P450s markedly--iron restriction rapidly decreased intestinal P450 to beneath detectable values; selenium deficiency acted similarly but was less effective; Brussels sprouts increased intestinal AHH activity 9.8-fold, ECOD activity 3.2-fold, and P450 1.9-fold; fried meat and dietary fat significantly increased intestinal EROD activity; a vitamin A-deficient diet increased, and a vitamin A-rich diet decreased intestinal P450 activities; and excess cholesterol in the diet increased intestinal P450 activity.
  • (2) Mendl's candy colours contrast sharply with the gothic garb of our hero's enemies and the greys of the prison uniforms – as well as scenes showing the hotel later, in the 1960s, its opulence lost beneath a drab communist refurb.
  • (3) The major mode of failure was ligament disruption in the specimens from young adult humans and avulsion of bone beneath the ligament insertion site in the specimens from older humans.
  • (4) Milk poured from higher (5-10cm above the cup) will sink beneath the surface.
  • (5) Under conditions of chemotaxis with activated serum beneath the filter, the neutrophil population oriented at the filter surface with nuclei located away from the stimulus, centrioles and associated radial array of microtubules beneath the nuclei, and microfilament-rich pseudopods penetrating the filter pores.
  • (6) Mutants resistant to R 61837 (up to 85 times the MIC) were shown to bear some cross-resistance (up to 23 times the MIC) to the new compound, indicating that pirodavir also binds into the hydrophobic pocket beneath the canyon floor of rhinoviruses.
  • (7) On the point about whether the estate is “viable”: if the alternative is the land beneath it on the open market, for a private developer to pay bubble prices, then nothing is really viable.
  • (8) Filopodia extending from the processes were found beneath the pia mater.
  • (9) The catheters were inserted near the intercostal nerves, above and beneath the incision, just before the wound was closed and 0.25% bupivacaine hydrochloride solution was infused periodically through the catheters.
  • (10) The posterior half of these lesions lie in a subcaudate position and the anterior half, for the most part, lies beneath the central segment of frontal white matter.
  • (11) In the parotid glands numerous adrenergic and cholinergic axons are found beneath the basement membrane of acini and intercalary ducts in intimate association with the cells.
  • (12) in the penumbral region and beneath the edges of air and bone inhomogeneities.
  • (13) Previously a cover-up and reworking of a tattoo beneath, when she was performing across the UK with Girls Aloud in February , you could see the bold work in progress poking above her backless stage costumes.
  • (14) Twenty-one of 24 adult male and female cattle egrets (Bubulcus ibis ibis) collected in Geneva County, Alabama had numerous white cyst-like structures (1,466 microns X 354 microns) found within the loose connective tissues of the skeletal muscles of the inguinal region, beneath the serosa of the proventriculus and in the heart beneath the epicardium (one adult male bird).
  • (15) Light microscopy examinations demonstrated that the epithelium was not disrupted by this process (and that microvessels are abundant just beneath the epithelium).
  • (16) Native leaflet surfaces appeared to be smoother with longer and straighter fibres beneath the surface than treated leaflets.
  • (17) Thin section analysis of capped cells revealed an abundance of microtubules immediately beneath the cap which were arranged approximately perpendicular to the plane of the membrane.
  • (18) Findley darts round him and slots him beneath the advancing Ricketts.
  • (19) We have recently shown that urokinase-type plasminogen activator (u-PA) and plasminogen activator inhibitor type 1 are both found extracellularly beneath cultured human skin fibroblasts and HT-1080 sarcoma cells, but in distinct localizations.
  • (20) As with established cell lines, formation of zeiotic knobs at the isolated Type 1 cell surface appeared closely related to microfilamentous nets located beneath the plasmalemma.

Underwater


Definition:

Example Sentences:

  • (1) Scientists and clinicians concerned with underwater vision have not considered the relationship between chromatic aberration, water color, and the refractive state of the eye.
  • (2) The implications for other professional divers and for recreational underwater divers who follow standard decompression protocols are reassuring.
  • (3) I don’t do the social media myself, so who knows.” The Pentagon said the drone, also described as a “glider” or unmanned underwater vehicle, was deployed by civilian contractors aboard the USNS Bowditch, a scientific research ship.
  • (4) Additional findings include directional dominance for Underwater Swimming and Audiogenic Reactivity, and significant sex differences for eight of the 14 factors.
  • (5) Each component of the bonding agent (Syntac: Ivoclar Vivadent) was labelled with a fluorescent dye, the unfilled resin being light cured for 30 s with the composite restoration placed in one increment and light cured for 40 s. The samples were longitudinally sectioned using a slow speed diamond saw underwater, either immediately or 24 h post placement.
  • (6) Another wonderful thing to do is to take a ferry from Tobermory to Fathom Five national marine park and swim to one of the many underwater wrecks.
  • (7) In a bid to strengthen its claims, China has constructed concrete installations on some underwater formations, complete with basketballs and helipads.
  • (8) Floodwater surrounds Sehwan on three sides; the town airport is still underwater.
  • (9) Search depths for MH370 4 October: It is revealed that the new underwater search involves ships dragging sonar devices called towfish through the water at about 100 metres above the seabed to hunt for wreckage.
  • (10) The poor are often the people deeply rooted in place, whether they’re fisherfolk in the Mekong Delta (due to go underwater from rising seas) or farmers in desertifying Africa or India, where a horrific heatwave and drought killed at least 300 last month and left 330 million without enough water.
  • (11) Each subject was measured for height, weight, triceps and subscapular fatfolds, and body density by underwater weighing (UWW).
  • (12) The results demonstrated that divers are able to discriminate among signals emanating from acoustic sources at various distances underwater and to do so at levels well above chance.
  • (13) The results stress the importance of divers' monitoring during their underwater activity and the necessity of improving their physical training.
  • (14) It is very short time since underwater shock wave has been initially applied to human body.
  • (15) Acoustic tomography in many instances yields blurred images precluding its efficient use for mapping underwater objects in oceanic waveguides.
  • (16) The body fat content of lean and obese women was measured by six different methods: underwater weighing, the current "standard"; body water dilution; whole-body counting; skinfold measurements; bioelectrical impedance; and magnetic resonance imaging.
  • (17) Investigators grappling to solve the mystery of the jet's disappearance are set to scour a zone 1,100 miles (1,800km) west of Perth – previously subject to an aerial search – when an underwater probe resumes in August, the West Australian newspaper said.
  • (18) There was an early water loss of about 1 kg, probably due to mobilization of glycogen stores, and a subsequent fat loss of about 4 kg (as estimated from readings of skinfold thickness and confirmed by underwater weighing).
  • (19) The underwater seal is allowed to intermittently "bubble," thereby permitting partial gastric decompression.
  • (20) BP, which has released the first underwater footage of the spill , told the City this morning that the cost of dealing with it had now hit $450m.