Kupera kwemvura pasi pevhu kuri kukonzera kuti matsime aome, zvichikanganisa kugadzirwa kwechikafu uye kuwanikwa kwemvura mudzimba. Kuchera matsime akadzika kunogona kudzivirira kuoma kwematsime—kune avo vanokwanisa kuzvitenga uye kana mamiriro emvura achibvumira—asi kuwanda kwekuchera kwakadzika hakuzivikanwe. Pano, tinounganidza nzvimbo dzinosvika mamiriyoni gumi nerimwe nehafu emvura yepasi pevhu, kudzika uye zvinangwa muUnited States yese. Tinoratidza kuti matsime akajairika ari kuvakwa zvakadzika ka1.4 kusvika ku9.2 kakawanda kupfuura ari kuvakwa asina kudzika. Kudzika kwemvura hakusi kwose kwose munzvimbo dzese uko huwandu hwemvura pasi pevhu huri kudzikira, zvichireva kuti matsime asina kudzika ari panjodzi yekuoma kana mvura yepasi pevhu ikaramba ichiderera. Tinogumisa kuti kuchera mvura pasi pevhu kwakapararira kunomiririra kumisa kusagadzikana kwekuderera kwemvura pasi pevhu kunoganhurirwa nemamiriro ezvehupfumi, hydrogeology uye hunhu hwemvura yepasi pevhu. Matsime emvura pasi pevhu muUnited States ari pasi pekumanikidzwa kupfuura kare nekuda kwemamiriro ekusanaya kwemvura uye kudiwa kuri kuwedzera, asi hunhu hwakakura hwekuchera kwakadzika hauna kutaurwa. Ongororo iyi inounganidza matsime emvura pasi pevhu anoda kusvika mamiriyoni gumi nemaviri muUnited States kuti aone kushaya mvura uye kuchengetedzeka kwayo.
https://www.alibaba.com/product-detail/LORA-LORAWAN-RS485-WATER-PRESSURE-LIQUID_11000016469305.html?spm=a2747.product_manager.0.0.6bf271d2ILUY6s
Nguva yekutumira: Gumiguru-18-2024