Drilling tools.

Drilling tools.

<p>(a) Three-wing diamond composite drill bit. (b) Standard drill rod. (c) specimen holder.</p>

محفوظ في:
التفاصيل البيبلوغرافية
المؤلف الرئيسي: Wei Jiang (14986) (author)
مؤلفون آخرون: Qingfeng Wang (1356576) (author), Baoyong Yan (22581814) (author), Yang Liu (4829) (author), Shuhan Shi (22581817) (author), Hong Fu (37557) (author)
منشور في: 2025
الموضوعات:
Medicine
Space Science
Environmental Sciences not elsewhere classified
Biological Sciences not elsewhere classified
Information Systems not elsewhere classified
strong engineering applicability
quantitative fitting model
perforated transition zone
operational mine borehole
effective response feature
automatic identification algorithm
providing reliable materials
rock physics parameters
automatic lithology identification
physics parameters
rock specimens
lithology identification
xlink ">
single lithology
robust dataset
results demonstrated
research introduces
prepare homogeneous
physical mechanism
novel method
novel approach
mapping relationship
intelligent development
great significance
frequency analysis
developed based
critical component
core samples
composite lithology
automation level
acoustic pressure
الوسوم: إضافة وسم
لا توجد وسوم, كن أول من يضع وسما على هذه التسجيلة!
كن أول من يترك تعليقا!
يجب تسجيل دخولك أولا

مواد مشابهة