មជ្ឈមណ្ឌលប្រព័ន្ធផ្សព្វផ្សាយ
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2024-04-16Notes on material selection for standard gas packaging containers
The selection of packaging container materials and the processing technology of the inner wall of pa
មើលព័ត៌មានលម្អិត -
2024-04-16What should be noted when selecting materials for standard gas packaging containers?
The selection of packaging container materials and the treatment process of the inner wall of packag
មើលព័ត៌មានលម្អិត -
2024-04-16ឧស្ម័នស្តង់ដារត្រូវតែបំពេញតាមលក្ខណៈទាំងពីរនេះ!
ឯកសណ្ឋាននៃឧស្ម័នស្តង់ដារ VOC គឺជាលក្ខណៈសំខាន់ណាស់។ ទោះបីជាមានឧស្ម័នផ្សេងៗគ្នាក៏ដោយ។
មើលព័ត៌មានលម្អិត -
2024-04-16Standard gas standard state
A standard gas is a state of matter. Gas, like liquid, is a fluid: it can flow and deform. Unlike li
មើលព័ត៌មានលម្អិត