1.Thusinadditiontothechancesofgoingawayfromtherightpathoutlinedabove,thescientificinvestigatorshareswiththeordinarycitizenthepossibilitiesoffallingintoerrorsofreasoninginthewayswehavejustindicated,andmanyothersaswell.
2.Hemadeaholeandpeeringthrough,couldseejewellery,andotherobjectsstackedinpilesintheshadowsthatextendedbeyondthebeamoflightpenetratingtheinterior.
3.NeitherAyatnortheRassoulbrothersnoticed,however,thatmostofthepiecestheyweresellingwereofatypenotpreviouslyseeninthemarketplace―pieceswhoseexistencehadbeensuspectedbutwhichhadnotyetbeendiscoveredbyarchaeologists.
4.“Thebiggestconstructionprojectofthiscentury”,explainedFrenchPresidentFrancoisMitterandinJanuary,1986asheandthenBritishprimeministerMargaretThatcherjointlyannouncedthatthetwocountrieswouldfinallyovercomeancientquarrelsandprejudicesandforgealinkacrossthenarrowChannelseparatingthem.
5.Perhapsthefactthatmanyofthesefirststudiesconsideredonlyalgae(水藻)ofasizethatcouldbecollectedinanet(netphytoplankton),apracticethatoverlookedthesmallerphytoplankton(浮游植物群落)thatwenowknowgrazersaremostlikelytofeedon,ledtoade-emphasisoftheroleofgrazersinsubsequentresearch.
6.Theconverseobservation,oftheabsenceofgrazers(食草动物)inareasofhighphytoPlankton(浮游植物群落)concentration,ledHardytoproposehisprincipleofanimalexclusion,whichhypothesizedthatphytoplanktonproducedarepellent(驱虫剂)thatexcludedgrazersfromregionsofhighphytoplanktonconcentration.
7.Althoughthesemoleculesallowradiationatvisibleatwavelengths,wheremostoftheenergyofsunlightisconcentrated,topassthrough,theyabsorbsomeofthelonger-wavelength,infraredemission(红外辐射)radiatedfromtheEarth’ssurface,radiationthatwouldotherwisebetransmittedbackintospace.
8.Inaddition,thestyleofsomeBlacknovels,likeJeanToomer’sCane,vergesonexpressionismorsurrealism(超现实主义),doesthistechniqueprovideacounterpointtotheprevalentthemethatportraysthefateagainstwhichBlackheroesarepitted,athemeusuallyconveyedbymorenaturalisticmodesofexpression?
9.Roseenblatt’sthematicanalysispermitsconsiderableobjectivity;heevenexplicitlystatesthatitisnothisintentiontojudgethemeritofthevariousworks―yethisreluctanceseemsmisplaced,especiallysinceanattempttoappraisemighthaveledtointerestingresults.
10.Thus,forinstance,itmaycomeasashocktomathematicianstolearnthattheSchrodingerequation(薛定谔的方程式)forthehydrogenatomisnotaliterallycorrectdescriptionofthisatom,butonlyanapproximationtoasomewhatmorecorrectequationtakingaccountofspin,magneticdipole(磁性偶极子),andrelatiristiceffects,andthatthis
correctedequationisitselfonlyanimperfectapproximationtoaninfinitesetofquantumfieldtheoreticalequations(量子场论方程式).