Eqinisweni, kuyadingeka ukufaka esikhundleni sama-earmuffs we-ear thermometers.Ukushintsha ama-earmuff kungavimbela ukuthelelana ngezifo.Amathemometha ezindlebeni anama-earmuff nawo afaneleka kakhulu kumayunithi ezokwelapha, izindawo zomphakathi, kanye nemindeni enezidingo eziphakeme zenhlanzeko.Manje ngizokutshela ngezindlebe.Kufanele kushintshwe kangaki izikhala zesibhamu ezifudumele?Abazali kufanele baqonde lesi sici ngokuningiliziwe.Kufanele ishintshwe kangaki i-thermometer yendlebe?
Okokuqala, i-earmuff eyodwa ingasetshenziswa izikhathi ezingu-6-8, futhi asikho isidingo sokuyishintsha ngesikhathi, esimosha kakhulu;abantu abahlukene baphakamisa ukusebenzisa ama-earmuff ahlukene, ahlanzekile futhi akhethekile.Sula ama-earmuffs ngotshwala nokotini ukuze ukwandise imvamisa yokusebenzisa ama-earmuffs.
Okwesibili, kunezinhlobo ezi-2 zama-earmuffs: uhlobo lwe-earmuff oluphindaphindiwe: ngemva kokusetshenziswa ngakunye, sula ama-earmuffs nge-swab kakotini ecwiliswe otshwaleni bezokwelapha.
Inzuzo ukuthi ama-earmuff angasetshenziswa ngokuphindaphindiwe, kodwa okubi yilokhu: ①Uma ama-earmuff enamathele kugrisi noma ukungcola, ukunemba kwesilinganiso esilandelayo sokushisa kuzothinteka;②Ama-earmuff azogqokwa noma aklwetshwe ngemva kokusula ngokuphindaphindiwe.Imikhondo, ezothinta ukunemba kokulinganisa izinga lokushisa;③Kuthatha isikhathi eside (cishe 5min) ukwenza ukulinganisa kwesibili ngemva kokusula utshwala bezokwelapha, ngakho izilinganiso eziningi azikwazi ukwenziwa ngesikhathi esifushane;
Okwesithathu, ama-earmuffs alahlwayo: shintsha ama-earmuffs ngokushesha ngemva kokusetshenziswa ngakunye.Izinzuzo zayo yilezi: ①Asikho isidingo sokukhathazeka ngokunemba kwesilinganiso sokushisa ngenxa yokuguga noma ukungcola kwama-earmuffs;②Isilinganiso sesibili singenziwa 15s ngemva kokulinganisa kokuqala.Okuwukuphela kokubi ukuthi ama-earmuffs afanayo asetshenziswa.
Okwesine, kunolunye uhlobo lwethermometer yendlebe engenama-earmuffs: lolu hlobo lwethermometer yendlebe luzohlasela uhlelo lwayo lwe-optical path (waveguide) ekusetshenzisweni kwansuku zonke, okuzobangela ukukalwa okungapheli kwezinga lokushisa kwendlebe.Lolu hlobo lwe-thermometer yendlebe lwakhiwe abanye abakhiqizi ukuze babhekane nomqondo wokusetshenziswa kwabantu baseShayina.Asikho isidingo sokushintsha ama-earmuffs.Inzuzo ukuthi kulula.Okubi ukuthi imiphumela yokulinganisa ayikwazi ukuqinisekiswa ukuthi inemba.Ngakho-ke, ama-earphone avela kumikhiqizo esezingeni lomhlaba efana ne-barun, i-omron, njll. Awukho umklamo wama-earmuff wezibhamu ezifudumele.
Izinzuzo ze-ear thermometer
1. Ngokushesha: Uma nje umzuzwana owodwa noma ngaphansi, izinga lokushisa lomzimba elinembile lingalinganiswa kusukela endlebeni.
Lapho umntwana eqhubeka nomkhuhlane, ingalinganiswa nganoma yisiphi isikhathi ukuze wazi ngokushesha ushintsho lokushisa komzimba.
2. Imnene: Ikhululekile ukuyisebenzisa, imnene kangangokuthi ingane ayinakho umuzwa ongakhululekile, ngisho nalapho ikala ngenkathi ilele, asikho isidingo sokukhathazeka ngokuvusa ingane?
3. Okunembile: Thola ukushisa kwe-infrared okukhishwa ulwelwesi lwe-tympanic kanye nezicubu ezizungezile, bese usebenzisa i-chip ye-microcomputer eyakhelwe ngaphakathi ukuze ubale ngokushesha izinga lokushisa lomzimba elinembile, futhi ulibonise endaweni eyodwa yedesimali, okuxazulula ubunzima bokubona umkhuba wendabuko. isilinganiso se-thermometer.
Ithemometha entsha yesekhondi elilodwa ingakwazi ukuskena izinga lokushisa lomzimba izikhathi eziyisishiyagalombili ngomzuzwana owodwa futhi ibonise ukufundwa kwezinga lokushisa okuphezulu kakhulu, okuqinisekisa ukunemba kwesilinganiso.
4. Ukuphepha: Ithemometha ye-mercury yendabuko kulula ukuphuka lapho ibhekene nokushisa noma ibekwe ngendlela engafanele, futhi i-mercury iyakhishwa.Uma i-mercury thermometer iphuka emzimbeni womuntu, umhwamuko we-mercury uzomuncwa umzimba womuntu.
Kutholakale ukuthi ukuchayeka kwezingane ku-mercury isikhathi eside kuzodala ukulimala kwezinzwa, futhi abesifazane abakhulelwe abadla izinhlanzi ezine-mercury bazolimaza umbungu.Ngaphezu kwalokho, isikhathi sokulinganisa side, futhi izinga lokushisa lendlebe linqoba ukushiyeka kwama-thermometers e-mercury angenhla.
Isikhathi sokuthumela: Sep-07-2022