Rau feem ntau ntawm cov neeg siv tshuab laser vuam uas siv cov cim tshaj tawm, lawv yuav paub tias lawv cov chillers kaw muaj ob hom kev tswj hwm ua hom tas mus li & hom ntse. Yog li dab tsi yog qhov tshwj xeeb ntawm hom ntse ntawm lub chiller kaw no?
Rau feem ntau ntawm cov neeg siv tshuab laser vuam uas siv cov cim tshaj tawm, lawv yuav paub tias lawv cov chillers kaw muaj ob hom kev tswj hwm ua hom tas mus li & hom ntse. Yog li dab tsi yog qhov tshwj xeeb ntawm hom ntse ntawm lub chiller kaw no? Zoo, nyob rau hauv hom ntse, qhov kub ntawm cov dej ntawm lub chiller kaw yuav hloov pauv raws li qhov kub thiab txias thiab feem ntau nws qis dua 2 degree Celsius dua li qhov kub thiab txias. Qhov no ua rau cov neeg siv tes dawb thiab pab tiv thaiv cov dej condensed.
