Qib hauv 5 feeb!

Kuv qhia meej. Theej - lub hydroelectory. Ntawm chav kawm qib hydraulic yog ntawm kev muag khoom. Tsis muaj kev deims. Thiab cov neeg tsim tsa siv lawv. Tab sis dheev! Koj xav tau, thiab koj tsis yog tsim? Nws tsis tas yuav mus rau hauv lub khw tsim tsev. Koj tuaj yeem mus rau lub tsev muag tshuaj. Peb noj ob koob txhaj tshuaj (cov ntim (cov ntim tsis tseem ceeb, tab sis tsis yog qhov tsawg tshaj plaws), thiab lub raj rau cov dentper! Yog txhua yam koj xav tau. Saib xyuas !!! Nyob rau hauv daim duab - lub raj los ntawm cov deeper yog luv luv, tsuas yog rau kev pom tseeb! Koj ua yam koj xav tau ntev!

Yog txhua yam! Qib yog npaj txhij! Nws tseem nyob rau ncuav ua kua. Rau kev pom tseeb, peb thov tshuaj yej (lossis los ntawm lwm tus zas). Nws yog qhov zoo tshaj plaws los ncuav cognac. Tsuas yog nws xyov sai sai "evaporates." Ntau zaus kom nrawm dua.

Qib yog npaj txhij rau kev ua haujlwm! Tom qab siv tas, koj tuaj yeem nyab xeeb kom zoo raws li koj cov qib (yog tias koj hliv cog qoob loo (yog tias koj hliv cog qoob loo ("evaporates" sai sai - muaj mob nrawm dua -). Thiab cua mus txog rau kev siv tom ntej. Thiab los ntawm txoj kev, qib no yog ob peb zaug tsawg dua Hoobkas, feem, thiab cov chaw hauv lub hnab nrog cov twj siv tsawg !!!

Zoo, ntxiv rau, cov txheej txheem ntawm kev ua haujlwm nrog qib (rau cov uas nyob hauv lub tank).

Nrog rau kev hwm! Miv qus (txawm hais tias kuv twb muaj npe lawm ntawm no, rau cov tswv yim muaj txiaj ntsig rau lub tsev).