kubvunza

Leave Your Message

Nhau

Chidzidzo cheStanford University: Kubika neGas Stoves Kunobatanidzwa neCancer. Ita Izvi...

Chidzidzo cheStanford University: Kubika neGas Stoves Kunobatanidzwa neCancer. Ita Izvi...

2026-03-06
Chikwata chekutsvagisa kubva kuStanford University chakaburitsa bepa reEnvironmental Science & Technology richitsanangura kuti zvitofu zvegasi nemaovheni zvinoburitsa benzene inokonzera kenza panguva yekutsva.
tarisa ruzivo
Kuvhurika kwemahwindo kwenguva pfupi kunoderedza 97% yemavhairasi? Chii chinonzi shock ventilation?

Kuvhurika kwemahwindo kwenguva pfupi kunoderedza 97% yemavhairasi? Chii chinonzi shock ventilation?

2026-03-05
Zvinonzi "kubvoora imba" zvinoreva nzira yekuvhura magonhi nemahwindo kwenguva pfupi kuti mhepo yemukati neyekunze ikurumidze kuchinjana.
tarisa ruzivo
Ndeipi mwero wehunyoro hwemukati meimba munguva yechando?

Ndeipi mwero wehunyoro hwemukati meimba munguva yechando?

2026-02-27
Sangano reWorld Health Organization rinokurudzira kuti hunyoro hwemumba hurambe huri pakati pe40% ne70% gore rose. Vanhu vanonzwa vakasununguka zvikuru munzvimbo ine hunyoro hwe45% kusvika 65%.
tarisa ruzivo
Ndeapi Matambudziko Madiki Ehutano Asingatarisirwi Kuwanda Pamba Muzhizha Rino?

Ndeapi Matambudziko Madiki Ehutano Asingatarisirwi Kuwanda Pamba Muzhizha Rino?

2026-02-26
Chakuvhuvhu chiri mumba idambudziko guru rinokonzerwa neSick Building Syndrome, matambudziko makuru ekufema, uye kunyange kuora mwoyo.
tarisa ruzivo
Kunzwisisa Kudzikira Kwemahwindo: Inyaya Yemhando Yepamusoro Here?

Kunzwisisa Kudzikira Kwemahwindo: Inyaya Yemhando Yepamusoro Here?

2026-02-26
Kunyorova pamusoro pevhu ihondo yechisikigo pakati pehunyoro hwemukati nekudzivirira mahwindo. "Misodzi" dzimwe nguva pamusoro inongoreva kuti unofanira kufefetedza.
tarisa ruzivo
Ziviso yeGore Idzva reKumwedzi

Ziviso yeGore Idzva reKumwedzi

2026-02-10
Tinokushuvirai zvese zvakanaka mugore ra2026 rakanaka. Gore Idzva Rinofadza!
tarisa ruzivo
Sainzi yeDzimba Dzine Utano: Gwaro Rakakwana Rekurapa Kuoma, Mould, ...

Sainzi yeDzimba Dzine Utano: Gwaro Rakakwana Rekurapa Kuoma, Mould, ...

2026-02-05
Mahwindo ari kuchema mangwanani here? Uri kumuka nemusoro here? Musha wako ungave "uchirwara." Tinotsanangura sainzi yekuoma kwemhepo, chakuvhuvhu, uye kuenzana kwesimba—uye kuti ungazvigadzirisa sei zvachose.
tarisa ruzivo
Gwaro Repamusoro reKufefetera Kwemba Kwakanaka: Kugadzirisa Kuoma Kwemhepo, Mould, ...

Gwaro Repamusoro reKufefetera Kwemba Kwakanaka: Kugadzirisa Kuoma Kwemhepo, Mould, ...

2026-02-05
Imba yako iri kunzwa "yakazadzwa" here kana kuti iri kukura chakuvhuvhu? Tsvaga kuti sei kuvhara imba yako kuchibata chepfu uye kuti ungagadzirisa sei uchishandisa gwara riri nyore reERV neHRV systems.
tarisa ruzivo
Munzvimbo Dzinodziya Uye Dzinopisa, Munofanira Kushandisa Mhepo Itsva Here?

Munzvimbo Dzinodziya Uye Dzinopisa, Munofanira Kushandisa Mhepo Itsva Here?

2026-01-30
Hazvirevi kuti mhepo yekunze munzvimbo dzekumaodzanyemba yakachena saka hapana chikonzero chemhepo itsva. Asi, nguva refu yekupisa zvinoreva kuti mhepo inotonhodza inoshandiswa kwenguva yakareba.
tarisa ruzivo
Maitiro Anowanzoitwa Nevanhu Pakudhonza Duct muRetrofit Mamiriro Ezvinhu

Maitiro Anowanzoitwa Nevanhu Pakudhonza Duct muRetrofit Mamiriro Ezvinhu

2026-01-30
Dzidza nzira dzekugadzira madhairekitori emagetsi eERV/HRV, saizi yeCFM, kuiswa kwehybrid vs. kwakatsaurirwa, uye zvinoshanda chaizvo mudzimba dzakasimba, dzine nhurikidzwa dzakawanda.
tarisa ruzivo
ChekutangaYakapfuura12345InoteveraYekupedzisiraHuwandu hwevanhu vatanhatu (6)