However, tandem-charges are useful only against SLERA ( self-limiting explosive reactive armor ) types of reactive armor, not against the NERA ( non-energetic reactive armor ) and NxRA ( non-explosive reactive armor ) reactive armor types, since their inner liner is not explosive itself, thus able to withstand the small forward warhead of tandem-charge attack.

However, in recent decades, for what doubtless are multiple reasons, an unannounced but nonetheless readily observable shift has occurred in both facets of national activity.

However, in the context of legal and civic policy, these controversies are less than novel.

However, despite the insight of many of his observations, his own conclusions are open to suspicion because of his failure to employ at all times the correct research methods.

However, there are still several types of calls that necessitate the use of telephone operators.

However, he states unequivocally `` the scandals in business are far less significant than the scandals in labor ''.

However, few are taxed, and the owners and location of most boats are unknown to the assessors on the date of assessment of town valuations.

However, the surface temperature gradient can produce erroneous vapor-pressure measurements for the bulk liquid helium unless precautions are taken to isolate the tube ( which passes through the surface to the vapor pressure bulb ) from the liquid helium surface.

However, if their United States income is not subject to the withholding of tax on wages, their returns are due June 15, 1962, if they use a calendar year, or the 15th day of the 6th month after the close of their fiscal year.

However, the aircraft which we have today are tied to large, `` soft '' airfields.

However, some formulas are used more than others.

However, there is also much to be gained by making use of the abilities of the local people who are available and interested in recreation.

However, there are photographs of suspended drops of cyclohexanol phthalate ( viscosity 155 poises ) suspended in corn syrup of 71 poises in a paper by Mason and Bartok.

However, any oxygen nonequivalence would shorten either the already extremely short Af interlayer distance of 2.55 A or the non-hydrogen-bonded Af interlayer interactions which are already quite short at 2.58 Aj.

However, as so many of the records are not certainly based on newborn snakes, these data must be taken tentatively ; ;

However, if these procedures are applied more often, conditioned emotional responses are temporarily abolished.

However, it cannot be presumed, informal though the structure of the population seems, that there are not well-defined roles within the system.

However, the differences in procedure are fundamental.

However, the regionally differentiated results, which appear below in tables, are interesting evidence of the problems of developing self-government under even the most favorable circumstances.

However, if Federal funds are used, it would be entirely appropriate to train workers for jobs which could be obtained elsewhere as well as for jobs in the area of chronic unemployment.

However, it is not known to either the union or the public precisely how much of a cost increase is caused by a given change in the basic wage rate, although the companies are presumed to have reliable estimates of this magnitude.

However, there are relatively few such political constituencies, and, as has been pointed out, there is seldom a clear-cut distinction between the educational interests of one social class and those of another.

However, modesty and triviality are different qualities.

`` However, evidence that the Axis powers are making significant preparations indicative of such an intention is being reported with increasing frequency from a variety of sources.

However, due to some of the reasons mentioned elsewhere in this article, such as muzzle blast and recoil, these carbines generally chamber lighter rounds than some of their heavier ( or shorter ) counterparts.

However, the chemist Ida Noddack had criticised Fermi's work and had suggested that some of his experiments could have produced lighter elements.

However, a more detailed analysis based on the Archimedean principle and the densities of magnesium and its combustion product shows that just being lighter than air cannot account for the increase in mass.

Dark and lighter green: Definition of " Sub-Saharan Africa " as used in the statistics of the UN institutions. Lighter green: However, the Sudan is classified as North Africa by the United Nations.

However, the sousaphone ( uniquely ) is also commonly seen manufactured from fiberglass, due to its lower cost, greater durability, and significantly lighter weight.

However, some Native American tribes created petroglyphs by scraping or chipping away the dark varnish to expose the lighter rock beneath.

However, these ships were still much lighter than the ten " big ships " of the English navy.

However, for the majority of the first forty-eight years of Rangers existence the club played in a plain lighter blue home shirt.

However, case weight ( mass ) affects how much ammunition a soldier can carry, so the lighter steel cases do have a military advantage ; conversely, steel is more susceptible to contamination and damage so all such cases are varnished or otherwise sealed against the elements but that seal is relatively fragile and such ammunition must be handled more carefully from the time of manufacture until use.

However, cooling the elements down, when changing from a darker to a lighter color, is harder and usually involves having a fan / heatsink assembly attached to the print head.

However, shelling with lighter weapons, particularly mortars, continues.

However, following World War II, the straight-8 was supplanted by the lighter and more compact V8 engine, which allowed shorter engine bays to be used in the design.

However, to limit the amount of recoil to an acceptable level meant that higher velocity rounds needed lighter ( and thus smaller diameter ) bullets.

However, since the bat is lighter, the ball does not necessarily travel farther than with a heavier bat, or if it does, it is usually only by a few feet at most.

However, the Bureau of Construction and Repair assumed that the ships would carry a new, lighter, more compact 16 "/ 50 and designed the ships with barbettes too small to accommodate a 16 "/ 50 Mark 2 triple turret.

However, the weight of a large quantity of the heavier and more complex spigot projectiles offsets the weight saved due to the spigot mortar being lighter than a conventional mortar.

However, even in lighter weights, some letters do not look consistent.

However, the large number of trucks and lighter vehicles that kept the infantry, artillery, and others moving were massive undertakings also.

However, the Stuart was still effective in combat in the Pacific Theater, as Japanese tanks were both relatively rare and were lighter in armor than even Allied light tanks.

However, the electric steering system does make the steering much lighter and more energy efficient than its predecessor.

However, Hankey requested the air conditioning be turned off, as his much lighter darts were affected mid-flight, causing them to drift.

However, it served as a guide for the building of the lighter and less costly No. 21, which was tested in 1940 and put on sale in 1941.

However, a lighter form of cumbia enjoyed widespread popularity in Argentina during the 1990s ( see Argentine cumbia ).

However, it is clear that further volumes will be forthcoming if adequate resources are available for writing them, since fighter squadrons, lighter than air squadrons, helicopter squadrons, and a few other miscellaneous units have not been covered as yet.