Yuav ua li cas los mus laij lub cheeb tsam ntawm lub-ru tsev rau lawv tus kheej?

Siv cov kev faib yog ib qho txaus science, yog li thaum lub sij hawm qhov kev siv ntawm ib lub tsev yog tshwj xeeb yog ib qho tseem ceeb kom raug xam lub cheeb tsam ntawm lub-ru tsev. Nyob rau hauv peb lub sij hawm, nyob rau hauv thiaj li yuav pab txhawb no ua hauj lwm, koj muaj peev xwm chaw uasi mus rau kev pab los ntawm tshwj xeeb hluav taws xob cov cav laij leb, uas yog nyob rau ib co websites. Tab sis nyob rau hauv thiaj li yuav xam nyob rau hauv cov ntaub ntawv no nws muab tawm heev muaj tseeb, koj yuav tsum paub ntau tshaj thiab muaj ib lub tswv yim ntawm yuav ua li cas los mus laij lub cheeb tsam ntawm lub-ru tsev.

Qhov no xam yog ib qho tseem ceeb ob leeg los ntawm ib cov tswv yim thiab ib tug theoretical pom, yog hais tias tsuas vim hais tias qhov tseeb muab xam los ntawm cov cheeb tsam ntawm lub-ru tsev yuav pab kom to taub yuav ua li cas lub vov tsev cov ntaub ntawv uas yuav ua li cas no. Thiab raws li ib tug tshwm sim, koj tsis tau mus yuav qhov tshaj npaum li cas ib tug yam ntawm cov ntaub ntawv uas. Tsis tas li ntawd, yog tias koj paub lub caij nyoog thaj tsam ntawm lub-ru tsev ntawm nws lub tsev yuav ua tau optimally txoj kev ua tus xaiv ntawm vov tsev cov ntaub ntawv, kev noj mus rau hauv tus account nws cov nta.

Yuav kom kawm tau li cas los mus laij lub deg hauv cheeb tsam ntawm lub-ru tsev, koj yuav tsum nco ntsoov lub high school lej kawg. Ua ntej ntawm tag nrho cov koj yuav tsum muaj ib tug saib ntawm lub ru tsev saum toj kawg nkaus, piv txwv li nws projection. Txawm li cas los, nws yuav tsum tau nco ntsoov hais tias hais tias xws li ib tug projection yog lub tsev nyob rau ntawm ib lub, yog li nyob rau ntawm no theem yuav muaj ntxiv nco ntsoov cov qauv ntawm geometry.

Yog hais tias lub ru tsev ntawm koj lub tsev yog tsis heev ib tug yooj yim daim ntawv no, nyob rau hauv cov ntaub ntawv no, cov kws txawj qhia kom faib nws mus rau hauv yooj yim geometric duab. Feem ntau cov feem ntau nyob rau hauv xws li ib tug cov ntaub ntawv, lub-ru tsev lawm cia rau ib trapeze thiab cov vajvoos peb sab los yog voos. Yuav ua li cas los mus laij lub deg hauv cheeb tsam ntawm lub-ru tsev nyob rau hauv cov kev tshwm sim ntawm ib tug yooj yim zoo nws?

Ua li no, xam cov cheeb tsam ntawm tej yam yooj yim nrhiav, uas koj pitched ru tsev, thiab cov kwv yog tom rau lub kaum sab xis ntawm inclination ntawm txhua xws daim duab. Cias muab, tag nrho cov tau qhov tseem ceeb ntawm qhov chaw khoo los ntawm lub cosine ntawm lub kaum sab xis ntawm inclination mus rau hauv av. Tag nrho cov qhov tseem ceeb tau ntxiv, uas ua rau tag nrho cov cheeb tsam ntawm lub-ru tsev ntawm koj lub tsev.

Yuav ua li cas los mus laij lub cheeb tsam ntawm lub-ru tsev ntawm nws lub tsev thiab tseem tau lub tshaj plaws yog tau? Yuav kom qhov no kawg, lub laij yuav tsum nco ntsoov hais tias cov kev kawm cheeb tsam yog tsis nyob rau hauv lub ciaj ciam ntawm lub tsev, thiab nyob rau hauv eaves ntawm tej yam yooj yim nrhiav, uas yog tawg ru tsev. Yog hais tias qhov no yog tsis coj mus rau hauv tus account, ces nws thiaj li koj yuav tau txais tus nqi ntawm cov cheeb tsam uas tsis sib tau kev muaj tiag, nrog cov uas rau vov tsev cov ntaub ntawv uas tej zaum yuav tsis txaus.

Koj kuj yuav tsum tau paub hais tias cov ntau yam vov tsev cov ntaub ntawv muaj lawv installation yam ntxwv. Yog li ntawd, tom qab kawm tiav ntawm lub xam ntawm lub cheeb tsam ntawm lub-ru tsev, rau lub resulting daim duab yuav tsum tau ntxiv lwm 20% nyob rau hauv cov ntaub ntawv uas tau pov tseg thiab ib co complexity ntawm lub ru tsev qauv.

Kev qhia tau hais tias kwv yees li 7% ntawm lub ru tsev cov ntaub ntawv uas mus txog rau khib. Thiab txij li thaum feem ntau ntawm lub-ru tsev mounted overlapped, ces qhov no daim duab yuav tsum tau ntxiv lwm 10%. Mus xyuas lub correctness ntawm cov lus teb, koj yuav yeej cov kev pab los ntawm ib tug hluav taws xob lub tshuab xam zauv. Txawm li cas los, nws cov kev pab cuam yuav tsum thov xwb kom paub tseeb cov kev tshwm sim, li ntawd, yuav ua li cas los mus laij lub deg hauv cheeb tsam ntawm lub-ru tsev ib leeg yuav ua tau ntau yog.