Ib tus pab zoo rau kev daws cov teeb meem yooj yim hauv lub tso suab microscopes
Stereoscopic microscopes kuj tseem yog cov cuab yeej tseem ceeb hauv chav kuaj. Rau cov kws tshaj lij, qee qhov kev ceev faj lossis kev daws teeb meem yooj yim yuav tsum tsis muaj teeb meem. Txawm li cas los xij, rau cov pib tshiab, nws yog ib qho tseem ceeb kom nkag siab txog qhov muaj pes tsawg leeg ntawm stereomicroscopes. Nws yog ib qho tseem ceeb kom paub cov ntsiab lus tseem ceeb. Cov muaj pes tsawg leeg ntawm stereomicroscopes muaj lub ntsej muag lub ntsej muag, lub ntsej muag lub ntsej muag, lub nplhaib hloov kho nruab nrab, lub tshuab tsom iav lub cev, lub teeb qhov chaw kho cov ntsia hlau, lub iav ua haujlwm phaj, lub phaj siab, cov khoom siv dag zog, lub ntsej muag tsom iav, lub bracket, thiab ib bracket.
Lub stereo microscope tsis yog ib qho cuab yeej zoo tib yam, nws yog ib qho cuab yeej zoo uas tsis tuaj yeem raug tshav ntuj ncaj qha. Nws yuav tsum tau muab tso rau hauv qhov chaw qhuav thiab huv si kom tsis txhob raug ncaj qha rau qhov kub thiab txias; Thaum lub sij hawm kev thauj mus los, nws yuav tsum tau ua tib zoo saib xyuas kom tsis txhob muaj kev sib tsoo. Thaum siv lub stereo microscope, peb yuav tsum tau ua tib zoo saib xyuas peb txhais tes kom huv si kom tsis txhob muaj roj stains lo rau lub lens. Yog tias cov roj stains los yog cov ntiv tes ua tsis zoo lo rau lub lens, ceev faj tsis txhob so ncaj qha nrog koj txhais tes. Koj tuaj yeem siv paj rwb xov paj thiab ib qho me me ntawm cawv los ntxuav thiab nyab xeeb; Yog tias koj nyob rau hauv kev sib cuag nrog lub stereo microscope thawj zaug, ceev faj tsis txhob disassemble nws ntawm koj tus kheej kom tsis txhob muaj kev cuam tshuam rau nws cov kev ua tau zoo, thiab tsis txhob zoom nyob rau hauv lub opposite kev taw qhia, txwv tsis pub nws yuav malfunction; Tom qab siv lub stereo microscope, nws tseem yuav tsum tau npog nws nrog plua plav npog thiab xyuas nws tsis tu ncua thaum tsim nyog.
Kuj tseem muaj qee qhov teeb meem tshwm sim thaum siv lub tshuab tso suab tso suab thawj zaug, thiab tam sim no kuv tuaj yeem pab koj daws qee qhov teeb meem me me:
Yog tias lub teeb pom kev dheev kub hnyiab tawm, nws yuav tsum tau txiav txim siab seb qhov voltage siab dhau thiab tswj qhov voltage (xws li siv lub ntsuas hluav taws xob)
2. Lwm qhov kev xaiv yog siv cov qhov muag teev tsis tau teev tseg, uas yuav tsum tau hloov nrog cov khoom tsim nyog; Tsis tas li ntawd, thaum ntsib lub teeb flickering, xyuas seb lub teeb puas tawg lossis tsis ruaj khov thaum lub sijhawm teeb tsa. Yog tias nws tawg, hloov nws. Yog tias nws tsis ruaj khov thaum lub sijhawm teeb tsa, ntxig nws rov tuaj yeem daws tau cov teeb meem me me no yooj yim.
3. Yog tias pom muaj ob txoj kev tsis ncaj ncees lawm thaum siv, nws yuav tsum tau xyuas seb qhov kev hloov ntawm cov menyuam kawm ntawv puas tsim nyog, kho tus menyuam kawm ntawv nyob deb lossis kho qhov pom kev pom. Yog tias nws tseem tsis ua haujlwm, xyuas seb qhov loj ntawm lub qhov muag sab laug thiab sab xis yog qhov qub, thiab nruab tib lub qhov muag.
Thaum pom muaj av nyob rau hauv qhov chaw saib, thawj qhov yuav tsum tau xyuas yog seb cov qauv puas huv. Yog tias nws tsis huv, nws yuav tsum tau ntxuav; Yog tias nws tseem tsis ua haujlwm, koj yuav tsum tau kuaj xyuas lub qhov muag. Yuav tsum tsis muaj av nyob rau ntawm lub qhov muag thiab nws yuav tsum ua kom huv si.
Yog tias koj pom tias koj ob lub qhov muag tau yooj yim qaug zog thaum siv nws, koj yuav tsum xav txog seb qhov kev hloov ntawm qhov muag pom kev yog qhov tsim nyog thiab lub teeb pom kev zoo yog qhov tsim nyog. Tsuas yog hloov kho tshiab los daws qhov teeb meem no.
