Labarai
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Hannun Jinan Baƙin Dutse yana Ƙara Ragewa
Kayayyakin Jinan Baƙar Dutse Yana Ƙara Ragewa Saboda manufofin muhalli, an rufe wasu ma'adanai. Kayayyakin Jinan Baƙar Dutse Yana Ƙara Ragewa. Kuma farashin kayan Jinan baƙi yana ƙara ƙaruwa. Bayan shekara ɗari...Kara karantawa -
Me yasa Granites ke da halaye na Kyawawan Kamanni da Tauri?
Daga cikin ƙwayoyin ma'adinai da ke samar da granite, fiye da kashi 90% na su ne feldspar da quartz, wanda feldspar ya fi yawa. Feldspar galibi fari ne, launin toka, kuma ja ne na jiki, kuma quartz galibi fari ne mara launi ko launin toka, wanda shine asalin launin granite....Kara karantawa -
Daukar Ma'aikata Injiniyoyi Masu Zane-zane
1) Sharhin Zane Lokacin da aka zo da sabon zane, injiniyan makaniki dole ne ya sake duba duk zane-zane da takardun fasaha daga abokin ciniki kuma ya tabbatar da cewa an cika buƙatun don samarwa, zane-zanen 2D sun dace da samfurin 3D kuma buƙatun abokin ciniki sun dace da abin da muka ambata. idan ba haka ba, ...Kara karantawa -
Nazarin Gwaji Kan Amfani da Foda Mai Girma a Cikin Siminti
A cikin 'yan shekarun nan, masana'antar sarrafa duwatsu ta China ta bunƙasa cikin sauri kuma ta zama babbar ƙasa a duniya wajen samar da duwatsu, amfani da su, da kuma fitar da su. Yawan amfani da bangarorin ado na kasar a kowace shekara ya wuce miliyan 250 m3. Minnan Golden ...Kara karantawa