Muaj ob hom me me lub raj mis, iav thiab yas.
Cov khoom siv iav:
Haum rau cov menyuam mos yug tshiab, qhov zoo: kev nyab xeeb zoo, tiv taus cua sov, tsis yooj yim khawb, tsis yooj yim rau nkaum av, yooj yim los ntxuav, thiab lwm yam.
【Qhov zoo ntawm iav pub fwj】
Harmless: Qhov zoo tshaj plaws ntawm cov khoom iav yog tias nws tsis muaj tshuaj lom.
Ib qho yooj yim los ntxuav: Nws yog huv thiab tshiab tom qab siv tau ntev, yooj yim txhuam.
Cov mis nyuj sov sai sai: Lub khob muaj cov thermal conductivity zoo, thiab nws ua kom sov mis rau tus menyuam sai.
[Qhov tsis zoo ntawm iav pub lub raj mis]
Lub raj mis hnyav dua: nws tsis yooj yim rau tus menyuam tuav thiab haus mis.
Fragile: Yog tias tawg, nws yuav ua rau muaj kev phom sij rau kev nyab xeeb ntawm tus menyuam.
Kub tes: Cov niam txiv tuaj yeem hlawv lawv txhais tes yooj yim yog tias lawv tsis ceev faj thaum nchuav mis rau lawv cov menyuam.
Cov ntsiab lus: Lub raj mis pub mis yog tsim rau cov menyuam yug tshiab.
Post lub sij hawm: Jun-23-2022