EvEn plAnts CAn run A FEvEr, EspECiAlly whEn thEy ArE unDEr AttACk By insECts or DisEAsE.But{{u}} (71) {{/u}}humAns, plAnts CAn hAvE thEir tEmpErAturE{{u}} (72) {{/u}}From 3,000 FEEt AwAy—strAight up.A、DECADE Ago, {{u}} (73) {{/u}}thE inFrArED (红外线的) sCAnning tEChnology DEvElopED For militAry purposE AnD othEr sAtEllitEs, physiCist stEphEn pAlEy{{u}} (74) {{/u}}A quiCk wAy to tAkE thE tEmpErAturE oF Crops to DEtErminE{{u}} (75) {{/u}}onEs ArE unDEr strEss. thE goAl wAs to lEt FArmErs{{u}} (76) {{/u}}tArgEt pEstiCiDE sprAying{{u}} (77) {{/u}}rAin poison on A wholE FiElD, whiCh{{u}} (78) {{/u}}inCluDEs plAnts thAt Don’t hAvE thE pEst proBlEm. EvEn BEttEr, pAlEy’s rEmotE sCAnning sErviCEsCompAny CoulD DEtECt Crop proBlEm BEForE thEy BECAmE{{u}} (79) {{/u}}to thE EyE. mountED on A plAnE Flown At 3,000 FEEt{{u}} (80) {{/u}}, An inFrArED sCAnnEr mEAsurED thE hEAt EmittED By Crops. thE DAtA wErE{{u}} (81) {{/u}}. into A Color-CoDED mAp showing{{u}} (82) {{/u}}plAnts wErE running "FEvErs". FArmErs CoulD thEn spot sprAy, using 50 to 70 pErCEnt lEss pEstiCiDE thAn thEy{{u}} (83) {{/u}}woulD、 thE BAD nEws is thAt pAlEy’s CompAny ClosED Down in 1984, AFtEr only thrEE yEArs. FArmErs{{u}} (84) {{/u}}thE nEw tEChnology AnD long-tErm BACkErs wErE hArD{{u}} (85) {{/u}}.But with thE rEnEwED ConCErn ABout pEstiCiDEs on proDuCE, AnD rEFinEmEnts in inFrArED sCAnning, pAlEy hopEs to{{u}} (86) {{/u}}into opErAtion.AgriCulturE ExpErts hAvE no DouBt thE tEChnology works. "this tEChniquE CAn BE usED{{u}} (87) {{/u}}75 pErCEnt oF AgriCulturAl lAnD in thE unitED stAtEs," sAys gEorgE oErthEr oF tExAsA&m. rAy jACkson, who rECEntly rEtirED From thEDEpArtmEnt oFAgriCulturE, thinks{{u}} (88) {{/u}}inFrArED Crop sCAnning CoulD BE ADoptED By thE EnD oF thE DECADE, But{{u}} (89) {{/u}}pAlEy FinDs thE FinAnCiAl BACking{{u}} (90) {{/u}}hE FAilED to oBtAin 10 yEArs Ago.

A．morE thAn
B．lEss thAn
C．rAthEr thAn
D．othEr thAn