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Kuyini ukuphuma okungu-4 - 20mA?
Emkhakheni wokwenza izinto ngokuzenzakalela kwezimboni kanye nokulawula izinqubo, umkhiqizo ongu-4 - 20mA uyindinganiso evame kakhulu futhi ebaluleke kakhulu yokudluliselwa kwesignali ye-analog. Ukuqonda izimiso zayo, izici, kanye nezinhlelo zokusebenza kubalulekile kochwepheshe kule mikhakha, kanye...Funda kabanzi -
Izimo Lapho Amageyiji Okujiya Engasetshenziswa
Amageyiji obukhulu angamathuluzi anamandla okulinganisa ubukhulu bezinto ezahlukahlukene, kodwa ukusebenza kwawo kuncike ezimweni ezithile. Ukuqonda izimo lapho la mathuluzi engafanele kubalulekile ukuze kugwenywe izilinganiso ezinganembile nemiphumela engathembekile.Funda kabanzi -
Kuyini ukuphuma kwe-OCT?
I-Optical coherence tomography (OCT) ubuchwepheshe obuthuthukisiwe bokuthwebula izithombe obushintshe izinkambu ezahlukahlukene, futhi ukuqonda umphumela we-OCT kubalulekile ekusebenziseni amakhono ayo. Umphumela we-OCT ubhekisela kudatha kanye nokumelwa okubonakalayo okukhiqizwe uhlelo lwe-OCT, okusetshenziselwa ukunikeza imininingwane...Funda kabanzi -
Kuyini i-GPRS Output
Emkhakheni wokuxhumana kwesimanje kanye nokudluliswa kwedatha, ukuphuma kwe-GPRS kudlala indima ebalulekile ekwenzeni ukuxhumana okungenamthungo kanye nokudluliswa kwedatha okude. I-GPRS, emele i-General Packet Radio Service, iwubuchwepheshe bokuxhumana obungenantambo obusetshenziswa kabanzi obusebenza njengesisekelo se ...Funda kabanzi -
Ukusetshenziswa kwe-Thickness Gauge
Amageyiji obukhulu, aziwa nangokuthi amamitha obukhulu, ayizinto ezibalulekile ezisetshenziselwa ukukala ubukhulu bezinto ezahlukahlukene ngokunembile. Ukusetshenziswa kwawo kudlula ezimbonini eziningi, kudlala indima ebalulekile ekulawuleni ikhwalithi, ukuqapha inqubo, kanye nokuthuthukiswa komkhiqizo. Kumkhiqizi...Funda kabanzi -
Epayipini eliqondile lapho amanzi egeleza khona esuka phezulu aye phansi, ukufaka izinzwa kunamthelela muni...
Epayipini eliqondile lapho amanzi egeleza esuka phezulu aye phansi, ukufaka izinzwa kunamthelela muni ekunembeni kwemitha? Yiziphi izici ezibangela lo mthelela? Yiziphi izimo zokusebenza okufanele zibekwe phambili lapho kukhethwa indawo endaweni? Epayipini eliqondile elinamanzi ageleza esuka...Funda kabanzi -
Yimiphi idatha yomlando egcinwa kumitha yamanzi ye-ultrasonic, futhi ingabhekwa kanjani?
Idatha yomlando egcinwe kumitha yamanzi ye-ultrasonic ihlanganisa ukugeleza okuhlanganisiwe okuhle nokubi ngehora ezinsukwini eziyi-7 ezedlule, ukugeleza okuhlanganisiwe okuhle nokubi ngosuku ezinyangeni ezi-2 ezedlule, kanye nokugeleza okuhlanganisiwe okuhle nokubi ngenyanga ezinyangeni ezingama-32 ezedlule. Lokhu ...Funda kabanzi -
Uma kukhona iphutha elikhulu phakathi kwe-transit time ultrasonic flowmeter kanye ne-electromagnetic f...
Okokuqala, qonda isimo sepayipi lokulinganisa, njengomzila wepayipi, ukuthi ngabe kukhona yini amapayipi amagatsha, nokuthi ukufakwa kwamamitha okugeleza amabili kuyahlangabezana yini nezidingo. Qonda isimo soketshezi olulinganisiwe. Uma kukhona ukuhwamuka koketshezi kanye nokuba khona kwe-bu...Funda kabanzi -
Yiziphi izizathu zomehluko omkhulu wokufunda uma kuqhathaniswa ukufakwa kwesikhathi sokuhamba ...
1. Okokuqala, kokubili i-insertion electromagnetic flowmeter kanye ne-insertion turbine flowmeter kusekelwe kusimiso sokulinganisa ijubane lamaphuzu, kuyilapho i-ultrasonic flowmeter isekelwe kusimiso sokulinganisa ijubane lomugqa. Ngemva kokulungiswa kokusatshalaliswa kwejubane, ngokuyisisekelo ilingana...Funda kabanzi -
Uma usebenzisa imitha yamanzi ye-ultrasonic esizeni, uma kutholakala ukuthi ukuphambuka kokulinganisa kwe-t...
Hlola izimbangela ngokwendlela yokuqinisekisa imitha yamanzi echazwe encwadini yemiyalelo: Okokuqala, qaphela iphuzu elingu-zero lemitha yamanzi. Uma iphuzu elingu-zero lingalungile, lisethe kabusha libe ngu-zero. Okwesibili, qaphela ukuthi indawo yokufaka imitha yamanzi ifanelekile yini.Funda kabanzi -
Singakugwema kanjani ukushaywa umbani ngesikhathi sokusebenza kwezinsimbi zikaLanry?
Qinisekisa ukuthi iyunithi eyinhloko kanye nezinzwa zibekwe phansi ngendlela efanele: Ukugqwala phansi kweyunithi eyinhloko: Gqwala phansi isikhwama sangaphandle seyunithi eyinhloko bese usixhuma phansi. Ukugqwala phansi kwezinzwa: Kuma-sensor ohlobo lwe-insert, isikhwama sangaphandle sensimbi engagqwali sohlobo lwe-insert singaxhunywa epayipini kanye nokunye...Funda kabanzi -
Amacala Okusetshenziswa Komhlaba Wonke Wamamitha Amazinga: Izimboni Nezifunda Ezihlukahlukene
Amamitha asezingeni ayizinto ezibalulekile zokulinganisa amazinga ezinto eziwuketshezi noma eziqinile ematangini, emikhunjini, naseziteshini ezivulekile, ukuqinisekisa ukusebenza kahle, ukuphepha, kanye nokuthobela imithetho kuzo zonke izimboni. Ukusetshenziswa kwawo kuyahlukahluka kakhulu ngokusekelwe ezidingweni zezimboni zesifunda, indawo...Funda kabanzi