Iziphi izesekeli zokusebenzisana nesilwane kungaba lula ukusingatha kune-ejwayelekile yomshuwalense wenja? Ikhwelo elinomsindo, elinomsindo, elizwakalayo ngokuzwakalayo ngisho nasemisindweni egcwele yemvelo, - futhi ukunakwa kwenja yakho kuphendukela kuwe. Kodwa ingabe yonke into ayinakuzitholela ngokungahloniphi nale nsimbi, njengoba ibonakala ngeso lengqondo? Ake sibone.
Umsebenzi we-whistle
Ngokuvamile, mhlawumbe, ikhwelo lisetshenziselwa ukuqeqesha izinja, esikhundleni sokukhala kwabo lokhu noma lowo myalo , onganikezwa ngezwi. Akubaluleke kakhulu ukuthi isilwane siqeqesha kanjani - kungakhathaliseki ukuthi senza izenzo ezilula emhlabathini wezemidlalo, kungakhathaliseki ukuqapha okuthile noma ukuhamba nabantu. I-whistle iyasebenza kakhulu, futhi ayisetshenziselwa i-cynologists kuphela, kodwa futhi inamba enkulu yezivakashi ezijwayelekile.
Uma kudingeka ukuthi inja ilele phansi, sebenzisa ikhwelo elide ngaphandle kokuphazanyiswa. Imisongo emibili elandelana isho ukuthi isilwane kufanele silalelisise umnikazi bese sihamba esiqondisweni esiboniswe nguye (siphakamisa isandla sesobunxele bese siguqula umzimba ngakwesobunxele - inja ijika ngakwesobunxele, ngokunjalo ukujika kwesokudla kuhlotshaniswa ngesandla sokunene futhi kuguqula umzimba ngakwesokudla). Ungabiza isilwane sakho ngokwakho ngezikhathi eziningana, ukushaya okuncane.
Yiqiniso, uma uyazi ukuthi ukudluliswa kwale miyalo emithathu elula ngomshuwalense, lokhu akuqinisekisi ukuthi uphumelele ekuqeqesheni. Kuthatha isikhathi, ukubekezela nokusebenza okuhlelekile ukuze wena nesilwane sakho ufunde ukuqonda omunye ngaphandle kwamagama. Kodwa izingoma zihlukile, futhi unethuba lokukhetha okulungile kuwe.
Ziyini izingoma zezinja?
Empeleni, i-whistle yezinja ejwayelekile ihlelwe ngendlela efanayo namacilongo asetshenziswa ezempi noma abalawuli. Ukugeleza komoya, ukudlula emgodini we-whistle, kuhlukaniswe kabili. Okuphansi kwemifudlana ichaza umbuthano ngaphakathi kwekhanda futhi, ngokuphindaphindiwe kugeleza emgodini, uqondisa umfudlana ophezulu phezulu, ungavumeli ingxenye yayo ukungena kwekhanda. Umjikelezo uphinda lapho ukugeleza kwomoya ngaphakathi kwemphala kuphelile.
Kodwa-ke, uma kunesidingo sokusebenzisa ikhwelo hhayi nje ukubiza inja, khona-ke kukhona isignali eyodwa kuphela etholakalayo engase iguquke, ngaphandle kwezwi elikhulu, nakanjani akwanele. Ngakho-ke, kukhona ama-whistles, umsindo wezwi ongashintshwa. Ukunciphisa noma ukwandisa ithoni yomshuwalense kuzo kwenza kube nzima ukubeka imiyalo ehanjiswa ngosizo lwabo.
Kukhona futhi imodeli yomshuwalense, okukhona kulokho akulula ukuqagela, ngokusekelwe emibhalweni ye-banal ngale ndaba. Ikhwelo lalo kanye nekhongo, ukuthi umoya owela kuyo uqala ukuba nekhanda esikuzwayo, akunjalo? Lokhu kuyiqiniso, kodwa hhayi uma imisindo ekhishwa yomshuwalense ihlukaniswa kuphela nge-ultrasonic wave.
Uma unemibuzo, yikuphi ukusetshenziswa kwalowo mkhwela, ngakho-ke kufanelekile ukukhumbula ukuthi izilwane - kuhlanganise nezinja - zibona umhlaba wezandi emvuthweni omkhulu kanye nenani elikhulu lamazinga-frequencies kunathi thina abantu abakwenzayo. Ngakho-ke, isibonakaliso sokuthi inja iveza kahle, kodwa kulabo abafuna ukuhlala ngokuthula kwabanye, kuyobe kungabonakali lutho.
Futhi, le mkhwelo izakwazisa abakwa-Host, izinja zabo ezihluphekayo ngokuzwa ukukhubazeka. Izimbangela zokuzithulu zingase zihluke: zingabonakala zineminyaka yobudala noma ngenxa yalokho uhlobo oluthile lokuhlukumezeka, futhi mhlawumbe ngisho nesifo sofuba. Kodwa izithulu zezithulu zihlukile, futhi uma isilwane sakho singaphenduli ngokuzwakala kwezwi lakho, kungenzeka ukuthi umsindo ohamba ngama-ultra frequencies uhlukile kakhulu. Ngakho-ke, ikhwelo le-ultrasonic lingasetshenziswa ngisho nokuqeqeshwa kwezinja eziyizithulu.