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If a compression test does give a low figure, and it has been determined it is not due to intake valve closure / camshaft characteristics, then one can differentiate between the cause being valve / seat seal issues and ring seal by squirting engine oil into the spark plug orifice, in a quantity sufficient to disperse across the piston crown and the circumference of the top ring land, and thereby effect the mentioned seal.
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If and compression
If the nominal compression ratio of an engine is given, the pre-ignition cylinder pressure can be estimated using the following relationship:
If a second compression test is performed shortly thereafter, and the new reading is much higher, it would be the ring seal that is problematic, whereas if the compression test pressure observed remains low, it is a valve sealing ( or more rarely head gasket, or breakthrough piston or rarer still cylinder wall damage ) issue.
If sections of the frame move in a simple manner, the compressor emits a ( slightly longer ) command that tells the decompresser to shift, rotate, lighten, or darken the copy: a longer command, but still much shorter than intraframe compression.
If a petrol engine were to have the same compression ratio, then knocking ( self-ignition ) would occur and this would severely reduce the efficiency, whereas in a Diesel engine, the self ignition is the desired behavior.
If the pores are filled with water, then the water must be squeezed out of the pores to allow volumetric compression of the soil ; this process is called consolidation.
If we compress data in a manner that assumes q ( X ) is the distribution underlying some data, when, in reality, p ( X ) is the correct distribution, the Kullback – Leibler divergence is the number of average additional bits per datum necessary for compression.
If a compression scheme is lossless — that is, you can always recover the entire original message by uncompressing — then a compressed message has the same quantity of information as the original, but communicated in fewer bits.
If data which has been compressed lossily is decoded and compressed losslessly, the size of the result can be comparable with the size of the data before lossy compression, but the data already lost cannot be recovered.
If we apply the run-length encoding ( RLE ) data compression algorithm to the above hypothetical scan line, we get the following:
If you are using the library to always compress specific types of data, then using a specific strategy may improve compression and performance.
If the approximate entropy characteristics of a data stream are known in advance ( especially for signal compression ), a simpler static code may be useful.
If a material with high strength in tension, such as steel, is placed in concrete, then the composite material, reinforced concrete, resists not only compression but also bending and other direct tensile actions.
If excessive compression is applied then both the tiles and the patterns within tiles may be seen.
If a sufficiently homogenous mix of the components cannot be obtained with simple blending processes, the ingredients must be granulated prior to compression to assure an even distribution of the active compound in the final tablet.
If the surface tension of the interface is measured during the compression, a compression isotherm is obtained.
If the compression ratio is increased, the mixture may auto-ignite before the compression stroke is complete, leading to " engine knocking ".
If the Otto cycle is abandoned, however, and fuel is injected directly into the combustion-chamber during the compression stroke, the petrol engine is liberated from a number of its limitations.
If the compression forces were closer to the fovea the resulting compression would cause a greater amount of macropsia at lower field angles with little effect at higher field angles where the receptor distribution is not as compressed.
If the pump is used outside its specification, the compression of the gas generates so much heat that the lobes expand to the point that they jam, damaging the pump.
If the image were partitioned directly and the wavelet transform separately applied to each segment, under lossy compression the boundaries between segments would tend to be noticeable in the reconstructed image even when no
If and test
If the Orioles are to break their losing streak within the next two days, it will have to be at the expense of the American League champion New York Yankees, who come in here tomorrow for a night game and a single test Sunday afternoon.
If we have not thought and made a decision entirely in these terms, then we need to submit ourselves to the following `` simple test '': `` Have we decided how we are to kill the other members of our household in the event of our being less injured than they are ''??
If a single test fails, then the theory is falsified.
If there is a correct match for every case, the test suite is said to pass.
Hood replied that he would take careful soundings as he advanced to test the depth of the water, and that " If you will allow the honour of leading you into battle, I will keep the lead going.
If the experiment were done in English, since Searle knows English, he would be able to take questions and give answers without any algorithms for English questions, and he would be affectively aware of what was being said and the purposes it might serve: Searle passes the Turing test of answering the questions in both languages, but he's only conscious of what he's doing when he speaks English.
If a problem is suspected then a more comprehensive test using a leak-down tester can locate the leak.
If V. cholerae serogroup O1 is not isolated, the laboratory should test for V. cholerae O139.
To avoid debates about the possibility of in-vitro fertilization, artificial insemination, or cloning, the original Darwin Awards book applied the following " deserted island " test to potential winners: If the person were unable to reproduce when stranded on a deserted island with a fertile member of the opposite sex, he or she would be considered sterile.
If the test was true, the value one is written to the least significant bit of the destination register to indicate the condition.
If confirmed, this would imply special relativity is an approximation to a more general theory, but since the relevant comparison would ( by definition ) be outside the observable universe, it is difficult to imagine ( much less construct ) experiments to test this hypothesis.
If it is uncertain whether " spells " are indeed due to hypoglycemia, some physicians will recommend use of a home glucose meter to test at the time of the spells to confirm that glucoses are low.
If the situation requires it, it is also possible to define a method to execute before ( or after ) each ( or all ) of the test methods with the ( or ) and ( or ) annotations.
If one chooses a critical value of the test statistic D < sub > α </ sub > such that P ( D < sub > n </ sub > > D < sub > α </ sub >)
If police coercion is shown or evident, then the court proceeds to determine the voluntariness of the waiver under the totality of circumstances test focusing on the personal characteristics of the accused and the particulars of the coercive nature of the police conduct.
If the diagnosis is suspected, serology can be performed in a blood test to identify certain antibodies:
If a child is not screened during the routine newborn screening test ( typically performed 2-7 days after birth, using samples drawn by neonatal heel prick ), the disease may present clinically with seizures, albinism ( excessively fair hair and skin ), and a " musty odor " to the baby's sweat and urine ( due to phenylacetate, one of the ketones produced ).
If the child drops the gun and it breaks someone's foot, the HWR test fails, as a broken foot was not the type of harm anticipated.
If at any point a test fails, the last small change is undone and repeated in a different way.
" If a serum prolactin concentration is greater than three times the baseline when taken within one hour of syncope, then in the absence of test " modifiers ":
If the operator could not get through by dialing the number, she could call the inward operator in the destination city, and ask her to try the number, or to test a line to see if it was busy or out of order.
If the person is infected with scabies, the characteristic zigzag or S pattern of the burrow will appear across the skin ; however, interpreting this test may be difficult, as the burrows are scarce and may be obscured by scratch marks.
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