2026年11月5日星期四
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In situ stress constrains and redirects crack propagation during ultra-deep hole blasting of thick and hard roofs in coal mines

ရင်းမြစ် Nature 物理科学လွန်ခဲ့သော 1 ရက်
Summary

ကျွန်ုပ်တို့သည် ခေါင်းစဉ်နှင့် အနှစ်ချုပ် ညွှန်းကိန်းကိုသာ ပေးသည်။ အပြည့်အစုံနှင့် မူပိုင်ခွင့်သည် မူရင်းထုတ်ဝေသူထံတွင် ရှိသည် — မူရင်းလင့်ကို နှိပ်၍ ဖတ်ပါ။

မူရင်း ဖွင့်ရန်
ကဏ္ဍ
Science
ဒေသ
Global
Language
English
Item ID
science-066e14b2

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In situ stress constrains and redirects crack propagation during ultra-deep hole blasting of thick and hard roofs in coal mines · Meridian Globe