Otoola njoka - ndemanga za makasitomala

Chilimwe si nthawi yokwanira yopumula ndi zogona, osati chimwemwe chokhalira kusamba m'madzi amitundu yosiyana, komanso zoopsa zina zomwe zimaphatikizapo nthawi yopuma. Ndipo ngati mavuto ena amangokhalira kukhumudwitsa anthu ambiri omwe ali ndi zotsatira zoopsa ( zokopa zofanana ndi njuchi ndi njuchi, mwachitsanzo), ndiye kuti misonkhano ndi zowonongeka zingayambitse ngakhale imfa. Ndicho chifukwa chake anthu ali ndi chidwi ndi mitundu yonse ya njoka za njoka. Maphunziro okhudza iwo ndi osiyana kwambiri, ndichifukwa chake tinasankha kumvetsetsa bwino lomwe lingaliro lomwelo komanso njira zomwe zipangizozi zimakhudzidwira.

Kukaika mu zopereka zina zamalonda

Ndiyenera kunena kuti, ena opanga makina ali osakondweretsa ponseponse pakupanga zipangizo, ndi malonda awo. Osati kale kwambiri, wotchuka kwambiri anali wobwezera njoka ya ultrasound. Komabe, zokhudzana ndi iye, zinali zoipa kwambiri zomwe zimachititsa kuti anthu ambiri asatchuka. Zoona zake n'zakuti ngakhale ana asukulu a sukulu omwe ayang'ana matepi akale amadziwa kuti njoka ndizogontha. Ndiko, iwo basi sadzamva akupanga "siren". Kuonjezera pa izi, mosiyana ndi mchitidwe wochuluka wa "tonality", ultrasound imawonongeka mofulumira pamene imalowa m'nthaka, mphamvu yake imagwa madontho zikwi zikwi pamene akudutsa ngakhale kakang'ono kakang'ono ka dziko lapansi. Ndichifukwa chake akuwombera akupanga zopanda phindu , maumboni a iwo omwe anawotcha pa iwo mwamsanga anapanga ngakhale osaphunzira. Komabe, tikuchenjeza: sikuli kofunika pamene mukugula chipangizo choterocho, mukuchita ndi munthu wofunira. N'zotheka, "Ultrasound" - ndi dzina la malonda basi. Choyamba, funsani mfundo yomwe ili pamtima pa ntchito ya chipangizo chogulitsidwa.

Kugwiritsa Ntchito Phokoso

Nenani mwamsanga kuti zida zogwiritsidwa ntchito bwino sizongogwiritsidwa ntchito phokoso lokha , ngakhale liripo, komanso lochepa. Ngakhale njoka zilibe makutu, zimatha kumva phokoso ngati nthawi zambiri zimasinthasintha pakati pa 150 ndi 600 Hz. Uwu ndiwo mtundu, makamaka wa wobwezeretsa njoka CH 316B. Zomwe amamufunsa zimakhala zabwino, ndipo nthawi zina zimafika mwachidwi. Kuphatikiza pa phokoso lamveka, limagwiritsanso ntchito kugwedeza, zomwe zimaonetsedwa ndi njoka, zonyalanyaza mwayi woti mumve. Kuphatikiza mitundu iwiri ya chikoka kumakupatsani inu zotsatira zabwino kwambiri. Kumbukirani: ngati mwamvapo kapena mukuwerenga za phokoso la njoka, ndemanga zimakhudza, makamaka, zipangizo zomwe zimagwira ntchito pamodzi.

Mbali yosankhidwa ya zipangizo zoterezi iyenera kukhala yoyendetsera magulu a magetsi. Njoka zimafika kumalo a moyo wokhuthala, zimapewa kusonkhanitsa anthu. Ndipo kumene amamasuka, chingwecho sichitha kuikidwa. Chimodzimodzi CH-316B chimagwira ntchito pa gulu la dzuwa ndipo amatha kuteteza ku malo osangalatsa oyandikana nawo makilomita 625 a malo anu. Chipangizocho chimagwira masekondi 40, ndipo zochitikazo zimatha nthawi zosiyana, zomwe zimapangitsa kuti nyama zinyama zisokoneze, chifukwa chake zimachoka ku gawo losavomerezeka. Kuonjezerapo, tiyenera kuzindikira LED, yomwe mumdima imathandizira kupeza chipangizo choyikidwapo, komanso kupatulapo chinthu chokongoletsera m'munda.

Otsutsa oyenerera

Chokongola ndichonso chowombola cha njoka 107 - ndemanga za iye ndi zabwino kwambiri. Zoona, zimateteza theka kukula kwa gawo - mpaka 300 mita mamita, koma chifukwa chosagulitsa malonda ndi zabwino kwambiri. Zopangidwa ndi zipangizo zofanana ndi chipangizo choyambirira (pulasitiki + aluminium), koma zambiri zowonjezera, zomwe ndi bonasi yowonjezera kwa iwo amene amafuna kuteteza dacha awo kuchokera kwa alendo osayitanidwa. Chosavuta chingapezeke chakudya - D-zigawo mu kuchuluka kwa zidutswa 4: ziyenera kusintha nthawi ndi nthawi.

Wowonjezera wina wa njoka - Yochomi - ndemanga zakhala zabwino koma chifukwa chakuti nthawi zonse zimasintha mafupipafupi a mawu omveka. Monga momwe zilili ndi CH-316B, pomwe nthawi ya kusintha kwake imasiyanasiyana, kusuntha kwaumisiri ukugwedeza njoka ndipo kumapangitsa kuti zisamakhale zovuta kuzipeza pansi pa chipangizocho.

Mapulani: Obwezera amakono a njoka

Malingaliro pa ubwino waukulu wa zipangizo zimenezi amachokera pa mfundo yakuti alibe poizoni ndi mankhwala. Choncho, palibe chiopsezo cha ziweto zakutchire kapena mbalame, ndipo mungatsimikize kuti patapita nthawi, palibe kutayika kwa nthaka. Zomwe zimagwiritsidwa ntchito sizimakhudza nyama zakutchire m'njira iliyonse - simungachite mantha kuti nkhuku (ngati muli nazo) zidzatha kunyamula kapena galu wanu adzakwiya. Musawononge zipangizo izi ndi ana. Choncho, tinganene, chinthu chabwino chokha ndicho kusowa kwa njoka m'gawo lanu ndipo palibe zotsatira.

Chofunika kuyang'ana pakusankha

Kodi njira yabwino yothetsera njoka ndi iti? Ndemanga za iwo amene ayesa angapo, amalangiza kuti amvetsere mtundu wa chakudya. Zipangizo zomwe zimagwira ntchito pa mabatire ndizovuta kwambiri, koma vuto ndilo kuti mabatire ayenera kusinthidwa, kutanthauza - kuchotsa chipangizocho pansi. Zonsezi ndizovuta ndipo zimasokoneza zotsatira zowonongeka, ndipo zimakhala zovuta kuyendetsa ntchito ya chipangizocho. Ndipo ngati mutenga mazenera a dzuwa - mvetserani mphamvu ya mabatire. Ngati yaying'ono, ndiye kuti ndi masiku angapo a dzuwa (zomwe si zachilendo kudera lathu), mabatire adzatulutsa mwamsanga, ndipo kuwonongeka kwa njoka kudzatha. Ndifunikanso kuti mabatire achotsedwe - ndiye kuti alibe dzuwa akhoza kubwezeretsanso.

Ndemanga zowonjezereka zokhudzana ndi obwezera njoka omwe ali ndi zotsatira zapamwamba zowonjezera. Izi ndi chifukwa chakuti malowa kuchokera kumadzi otsika pansi nthawi yomweyo amasefukira chubu, chomwe mwachibadwa chimapangitsa dera lalifupi. Zotsatira: chipangizo chikhoza kutayidwa.

Malamulo ogwira ntchito

Kuika chobwezera pakati pa munda sikungatheke: njoka pamalo osatsekemera sakhala omasuka, sizidzathamangira, kotero kuti zowonongeka zidzagwa kwambiri. Ngati munawona njoka pamalo ena a munda, ikani chipangizo pamenepo. Ngati simunawapeze kapena simudziwa malo awo - perekani zida zanu pafupi ndi zitsamba, mulu wa zitsamba zamaluwa, mitengo ikuluikulu kapena mabowo okayikira. Poyamba, zomwe zimawopsezazo zimayambitsa njoka: amayamba kuda nkhaŵa, kuchoka pogona, akhoza kukhala achiwawa. Choncho tsiku loyamba liyenera kukhala kapena kugwiritsidwa ntchito kumalo ena (abwenzi pa phwando, panyanja, pa achibale), kapena kuyesa kupita pakhomo pang'onopang'ono ndikuyang'anitsitsa chilichonse chomwe chikuyenda.

Ambiri amaopseza ndi madzi, koma ndi bwino kukhala otetezeka. Mvula yambiri ndi matalala, chipangizocho chiyenera kutsukidwa pansi pa denga. Ngati chipangizocho chilowetsamo chipangizochi - chichotseni, sungani mabatire kapena chotsani mabatire ndikusiya kuti muume. Ngati mwasankha chowombera cha dzuwa, musaiwale kuti muzipukuta nthawi zina, kuti mphamvu ikhale yochuluka.

Kupewa ndizo zathu zonse

Ziribe kanthu momwe kusintha kosinthika kwamakono kulili, ndibwino kuyesa kupeŵa kufunika kopeza iwo. Ndipo chifukwa cha ichi muyenera kungokhala ndi diso labwino pa tsamba lanu. Malo abwino koposa a njoka ndi mthunzi wa namsongole, kotero sizolakwika kuti udule udzu nthawi zonse. Ndipo izi ziyenera kuchitika osati kumadera awo okha, komanso kumadera oyandikana nawo, kumene alendo osayitanidwa angabwererenso kudzakuchezerani. Komanso, chilakolako chochita chimodzimodzi chidzakhala ndi anzathu - okonda maudzu. Onetsetsani kuti m'dera lanu mulibe malo obisalawa - ziphuphu, milu ya brushwood ndi mitengo; Chotsani zipangizo zonse zapanyumba zapakhomo m'matumba kupita kumapangidwe, mipiringidzo ndi magalimoto kuzipinda zothandiza. Simungathe kuchotsa kwathunthu malo oopsa, koma ndizotheka kuchepetsa anthu osasangalatsa.

Nkhondo zadziko lonse za njoka

Umboni wa anthu okhala "padziko lapansi" ndi wosasanthula: palibe chabwino kuposa chilengedwe chomwe chinapangidwa. Ndipo mwa ulemu wa serpenti, zimbalangondo zimakhalabe zosavomerezeka. Iwo amabadwa olenje a zokwawa mizimu yoipa. Kuphatikiza pa njoka, njoka zimapha komanso makoswe, timadontho, timadontho ndi anthu ena omwe sali ovomerezeka m'munda. Ngati mungathe kukopa banja lazithunzithunzi ku malo - muli ndi mwayi. Palibe njira za sayansi zokopa njoka zazing'ono; Ngati mumagwira ndi kubweretsa - osati kuti iwo adzakhala ndi inu. Koma inu mukhoza kuyesa kuwakopera iwo mu njira yakale - mowa. Anthu amati ngati mutasiya zakumwa zakumwa zoledzeretsa nthawi zonse ndi malo ovuta kuwoneka (osakhala oopsa ndi okwera phokoso), bwalo lamtunduwu lidzasuntha kwa inu mwadzidzidzi. Komabe, amati iwo amapitanso bwino mkaka.

Njira zina

Chimodzi mwa zodalirika ndi maziko a miyala pansi pa mpanda. Komabe, iye ndi othandiza kwambiri: choyamba, timafunikira chidaliro kuti njokayo sinali pomwepo; Chachiwiri, inu simungakhoze kuyika zitseko ndi mawiti pa maziko - apa pali khomo la kukwawa; Chachitatu, mbewa iliyonse iminkangoyenda.

Zimakhulupirira kuti njira yabwino ndiyo kufalitsa kuzungulira mpiru wa mpiru wouma. Komabe, kuti titsimikizire kuti zakhala zogwira mtima, nkofunikira, kachiwiri, kudziwa bwino kuti malowa ndi omasuka kuchokera ku zinyama. Ndipo kuti atsimikizire kuti "alendo" atsopano sanalowe m'deralo, ndizovuta. Monga zonunkhira, mafuta a palafini amalangizidwa, kuchepetsedwa kwa magawo awiri pa atatu ndi madzi. Zotsutsana ndizofanana, ndipo kununkhira kwa tsamba lanu sikungakondweretseni inu.

Kotero kubwerera ku chitukuko: ndi bwino kumvetsetsa makhalidwe, pitirizani kukhala ndi mkokomo wa sound repeller ndi kupuma mokwanira, popanda kuwopa njoka.