Richard Brinsley Sheridan said, `` I think the interpreter is the hardest to be understood of the two ''.

One of the hardest chores a detective has is hanging around on a city street, trying to make himself inconspicuous, keeping an eye on the entrance of an office building and waiting.

* 2006 – Over 60 tornadoes break out in the United States ; hardest hit is in Tennessee with 29 people killed.

The town is famed for manufacturing the hardest and densest building bricks in the world, " The Accrington NORI " ( iron ), which were used in the construction of the Empire State Building and for the foundations of Blackpool Tower ; famous for its football team and for having Europe's largest collection of Tiffany Glass.

Prices may diverge during a financial crisis, often termed a " flight to quality "; these are precisely the times when it is hardest for leveraged investors to raise capital ( due to overall capital constraints ), and thus they will lack capital precisely when they need it most.

Diamond is among the hardest materials known, while graphite is soft enough to form a streak on paper ( hence its name, from the Greek word " to write ").

For example, diamond is among the hardest substances known, while graphite is so soft that it is used as a lubricant.

Dives in the straight position are hardest, since there is almost no scope for altering the speed, so the angular momentum must be created at take-off with a very high degree of accuracy.

In this way, great strength is not needed to produce a force strong enough to bend steel, or crack the hardest stone.

The hardness of a material is measured against the scale by finding the hardest material that the given material can scratch, and / or the softest material that can scratch the given material.

The complexity class P is contained in NP, but NP contains many important problems, the hardest of which are called NP-complete problems, for which no polynomial-time algorithms are known for solving them ( although they can be verified in polynomial time ).

The hardest part of the summer is then over, but cooler weather does not come until late October.

While easy to grasp in principle, this is the hardest idea to understand about general relativity, and its consequences are profound and not fully explored, even at the classical level.

Tungsten is mainly used in the production of hard materials based on tungsten carbide, one of the hardest carbides, with a melting point of 2770 ° C.

Chemists at the Los Alamos National Laboratory in the United States have developed a tantalum carbide-graphite composite material that is one of the hardest materials ever synthesized.

* An important English dictionary is published by Dr. John Bullokar with the title An English Expositour teaching the Interpretation of the hardest Words used in our Language with sundry Explications, Descriptions and Discourses.

Some commentators compare the proposed American oil-shale industry to the Athabasca oil-sands industry ( the latter enterprise generated over of oil per day in late 2007 ), stating that " the first-generation facility is the hardest, both technically and economically ".

In " That Which Survives ", the alloy of diburnium and osmium is stated to be the hardest alloy known to the Federation.

NP-hard ( non-deterministic polynomial-time hard ), in computational complexity theory, is a class of problems that are, informally, " at least as hard as the hardest problems in NP ".

* Since L is NP-complete, and hence the hardest in class NP, also problem H is at least as hard as NP, but H does not have to be in NP and hence does not have to be a decision problem ( even if it is a decision problem, it need not be in NP );

soyaburgers have replaced meat, and wood has become so precious that it is saved for expensive jewelry ; ;

It is estimated that about 542,250 miles of forest development roads, and 80,000 miles of trails, constitute the system that will eventually be needed to obtain the maximum practicable yield and use of the wood, water, forage, and wildlife and recreation resources of the National Forests on a continuing basis.

Note another piece of wood six inches wide is fastened to the transom between these pieces.

Lightweight, non-absorbent, fire resistant and dimensionally stable, it is easily bonded to the wood with contact cement.

In soft woods with pronounced grain, there is sometimes a tendency for the hole to wander, due to the varying hardness of the wood.

Now, Dogtown is one of those places that creeps into the marrow as worms get into old wood, under the veneer.

Center panel, hand-screened wood, actually is a back of one of the tall bookcases.

there is also hydrogen in wood and hydrogen in our bodies.

An American in Paris is scored for 3 flutes ( 3rd doubling on piccolo ), 2 oboes, English horn, 2 clarinets in B flat, bass clarinet in B flat, 2 bassoons, 4 horns in F, 3 trumpets in B flat, 3 trombones, tuba, timpani, snare drum, bass drum, triangle, wood block, cymbals, low and high tom-toms, xylophone, glockenspiel, celesta, 4 taxi horns resembling the pitches A, B, C and D, alto saxophone / soprano saxophone, tenor saxophone / soprano saxophone / alto saxophone, baritone saxophone / soprano saxophone / alto saxophone, and strings.

In the wood frog ( Rana sylvatica ), the interior of the globular egg cluster has been found to be up to 6 ° C ( 11 ° F ) warmer than its surroundings which is an advantage in its cool northern habitat.

Its usage is mostly restricted to engravings on stone and jewelry, although inscriptions have also been found on bone and wood.

The simplest alcohol is methanol,, which was formerly obtained by the distillation of wood and, therefore, is called " wood alcohol ".

An example of an anisotropic material is wood, which is easier to split along its grain than against its grain.

A cup-shaped mouthpiece carved out of a block of hard wood is added and the instrument is complete.

The wood of certain alder species is often used to smoke various food items, especially salmon and other seafood.

The wood is fine grained and satiny.

Padauk wood is sturdier than teak and is widely used for furniture making.

Thus, for instance, if a piece of wood is burned to ashes, the total mass remains unchanged.

He points out that Shrine 261 is not strictly analogous to the Ark of the Covenant: it can only be said that the Anubis Shrine is " ark-like ", constructed of wood, gilded and gessoed, stored within a sacred tomb, " guarding " the treasury of the tomb ( and not the primary focus of that environment ), that it contains compartments within it that store and hold sacred objects, that it has a figure of Anubis on its lid, and that it was carried by two staves permanently inserted into rings at its base and borne by eight priests in the funerary procession to Tutankhamun's tomb.

The element is inserted in the discharge circuit in place of the exploding wire, and the calorimetric heating of the element is measured with high accuracy.

This is used as a reference for comparing the ohmic heating and the electrical energy obtained from the measured current through the element and the measured voltage across the element.

The quality of a president's leadership is measured first by his success in building up the faculty.

When tire size is measured in this manner a constant of 168 is used in the formula.

The measurements made with the NRL 50-foot reflector, which is altitude-azimuth-mounted, would have shown a systematic change with local hour angle in the measured intensities of Venus and Jupiter if a substantial part of the radiation had been linearly polarized.

The ratio of the measured antenna temperature change during a drift scan across the moon to the average brightness temperature of the moon over the antenna beam ( assuming that the brightness temperature of the sky is negligible ) was found, by graphical integration of the antenna directivity diagram, to be 0.85.

The measured brightness temperature is a good approximation to the brightness temperature at the center of the lunar disk because of the narrow antenna beam and because the temperature distribution over the central portion of the moon's disk is nearly uniform.

The result of the observations is Af where the phase angle, Q, is measured in degrees from new moon and the probable errors include absolute as well as relative errors.

In free-burning electric arcs, for instance, approximately 90% of the total arc power is transferred to the anode giving rise to local heat fluxes in excess of Af as measured by the authors -- the exact value depending on the arc atmosphere.

Here, H is the coatings removal force measured parallel to the surface of the substrate and T is the film thickness.

The dryer is provided with a means of maintaining a drying temperature of 120-degrees - 160-degrees-F ( 49*0 - 71*&0C. ), measured in the exhaust vent as close as possible to the drying chamber.

The angle Af is measured in the medium of index Af.

Space in any form is completely measured by the three dimensions.

Being a dimensionless fraction, it may also be expressed as a percentage, and is measured on a scale from zero for no reflecting power of a perfectly black surface, to 1 for perfect reflection of a white surface.

The deadline for beginning an appeal can often be very short: traditionally, it is measured in days, not months.

In logic, the time that an algorithm requires to complete cannot be measured, as it is not apparently related with our customary physical dimension.

When speed is being measured, the instruction set matters.

The electron is by far the least massive of these particles at, with a negative electrical charge and a size that is too small to be measured using available techniques.