Oyang'anira ma laboratory ambiri amasankha zida zasayansi zopangidwa bwino.Komabe, ngakhale mkulu-mwatsatanetsatanezida zoyezera kutentha ndi chinyeziakhoza kusuntha.Kuzindikira komwe kuyambika kwa zovuta kungalepheretse zotsatira zowopsa kwa ogwiritsa ntchito ndi ogula.
Choyamba, kodi drift ndi chiyani?
Iwo omwe amagwiritsa ntchito zida za sayansi mwina amadziwa kuti chomwe chimapangitsa kuti zida izi zikhale zolakwika ndikusokonekera.Drift imatanthauzidwa ngati "kusintha kwa mtengo wa kuwerengera kwa chida kapena malo oyika pakapita nthawi" komanso momwe imapatuka pamlingo wodziwika (" kuwerenga "kolondola).Ngakhale kuti zifukwa zina zomwe kutengeka kumachitika zingawonekere zoonekeratu, monga momwe chilengedwe chikuyendera, zina sizimamveka bwino.
Chachiwiri, chidacho chikhoza kusokoneza zifukwa
1. Chilengedwe: chilengedwe ndi chovuta, monga fumbi ndi kuipitsa.
2. Kusamutsidwa kwa Laboratory: Kusintha kosavuta pamikhalidwe yachilengedwe ya chidacho kungakhudze magwiridwe ake.Mwachitsanzo, labu ikasamutsidwa, njira ndi zoyeserera zimakhala zofanana, komamasensa kutentha ndi chinyeziakhoza kuyeza mwadzidzidzi zotsatira zosiyana.
3. Malo owopsa: M'malo ena opanga zinthu ndi ma laboratories ofufuza, zida zasayansi sizingathe kugwira ntchito molondola chifukwa cha chilengedwe chovuta.Izi zitha kukhala chifukwa cha zida zomwe zimagwiritsidwa ntchito pakutentha kwambiri kapena kutsika kwambiri, monga mufiriji kapena mauvuni, kapena chifukwa chokumana ndi zinthu zoopsa, monga mafuta kapena zinthu zowononga.
4.Kugwiritsa ntchito mopitirira muyeso kapena kukalamba: nthawi zinachotumizira kutentha ndi chinyezisichingagwire ntchito bwino, chifukwa ndi chakale kwambiri, kapena chifukwa chogwiritsira ntchito chimadutsa patali ndi zomwe wopanga amalangiza.
5. Kulephera kwa mphamvu: ngakhale pali jenereta yosungira, kugwedezeka kwa makina kapena kugwedezeka komwe kumachitika chifukwa cha kulephera kwadzidzidzi kwamphamvu kudzatsogolera ku machitidwe osiyanasiyana a chida.Izi ndi zoona makamaka akalumikizidwa ndi magetsi akuluakulu.
6. Zolakwa za anthu: Zolakwa zimatha kuchitika m'njira zosiyanasiyana -- wogwira ntchito akhoza kugwetsa chinthu mwangozi, kuyiwala kuchiyeretsa kapena kuchikonza, kapena kuchigwiritsa ntchito pamalo osayenera kapena pazifukwa zina osati china.Ogwira ntchito amathanso kulakwitsa pojambula kapena kulemba zotsatira kapena kuwerenga.
Chachitatu, mayankho
Njira yayikulu yowonetsetsera kuti zida zanu zikugwira ntchito molondola ndikuwonetsetsa kuti mukuwongolera pafupipafupi kuti muwone zolakwika zilizonse kapena zoyendetsa.Hengko ali ndi labotale yake yoyeserera.Pogwiritsa ntchito makina osakanikirana a digito ndi zofananira, komanso mapulogalamu a calibration, tikhoza kuchita zofunikira zambiri.Ngati mukufuna kuwongolera nokha, Hengko amalimbikitsa kugwiritsa ntchitokutentha ndi chinyezi mita chogwirizira m'manjakwa calibration.Kudzera mu CERTIFICATION ya CE ndi Metrology Institute, yolondola kwambiri, kalasi yamafakitale ndi zabwino zina, kulondola kwambiri.kufufuza kutentha ndi chinyezi, kukhazikika kwa kuwerenga, zolondola, zitha kugwiritsidwa ntchito poyesa kuyika kokhazikika kwa kutentha ndi chinyezi chotumizira amatha kuyeza molondola.
Hengko akugwira nawo ntchito yoyezera kutentha kwa mafakitale ndi chinyezi, ndipo amatha kudziwa chifukwa chake zida zoyezera kutentha ndi chinyezi zimalephera, komanso momwe mungatsimikizire kuti kutentha ndi chinyezi chanu chikuyenda bwino, zinthu zonse zimayesedwa molingana ndi zomwe zimadziwika padziko lonse lapansi. miyezo.
Nthawi yotumiza: Jul-09-2022
