Duan hui qiang (12 risultati)

paperback. Condizione: New. Language:Chinese.Paperback. Pub Date: 2024-03 Pages: 140 Publisher: Sichuan University Press In-depth research on the mechanical properties and failure characteristics of coal-rock assemblies under cyclic disturbance loads is a forward-looking topic of concern in the field of mining engineering. This book mainly studies the following contents: Strength. deformation and energy evolution characteristics of coal-rock assemblies under conventional uniaxial compression and cyclic disturbance loads.…

paperback. Condizione: Good. Ship out in 2 business day, And Fast shipping, Free Tracking number will be provided after the shipment.Soviet writer. Names Reporter Lufthansa myrtle - Europe ramblings [9 productsFour Satisfaction guaranteed,or money back.

paperback. Condizione: Good. Look! The long iron red locomotive rebel army (referred to as color head Army) clique. who in consort with anyone.

paperback. Condizione: Good. World wonderful story of color in this (b).

paperback. Condizione: Good. Chinese Folk Tales comics series ---- fine jade stick.

paperback. Condizione: Good. Paperback. Pub Date: Unknown in Publisher: Shandong Fine Arts Publishing House issued book text complete basic clean goods with a reading shadow. kind prevail. Facsims and not favorably. Bypass. the Thank .2012:09: 22.

paperback. Condizione: New. Paperback. Pub Date: 2021-07-01 Pages: 160 Language: Chinese Publisher: Sichuan University Press. The book consists of 6 chapters.?Chapter 1 introduces the current research status of rock mechanics test under cyclic loading. and puts forward the research content and research methods of the cyclic loading fatigue test of coal samples in accordance with the current research deficiencies.?Chapter 2 determines the average compressive strength and failure form of the coal sample through the conven.…

paperback. Condizione: New. Paperback. Pub Date: 2021-07-01 Pages: 202 Language: Chinese Publisher: Sichuan University Press. The coal strata is composed of a variety of interbedded rock layers with different properties. Each rock layer has different energy accumulation capabilities. which is bound to be Causes the uneven distribution of energy in the coal strata.?As we all know. rock bursts must be driven by energy. Then. where does the energy that cause rock bursts accumulate??In response to this problem. Research on .…

Hardcover. Condizione: New. HardCover. Pub Date: 2021-07-01 Pages: 318 Language: Chinese Publisher: National Defense Industry Press Nanofabrication Technology and Principles was published because we realized that new knowledge of micro-nano structure processing emerges endlessly. and the existing database gradually There is a gap.?At present. the microelectronics processing technology. which has been very perfect but is still developing at a high speed. has given us a series of tools and methods for the deposition. patt.…

Hardcover. Condizione: New. HardCover.Pub Date:2020-04-01 Pages:355 Language:Chinese Publisher:Shanghai Jiaotong University Press Management and Application of Big Data in Health Care is one of the Precision Medicine Publishing ProjectPrecise Prevention and Diagnosis Series books.?As a disruptive technology. big data has affected almost all industries. and medical and health care will be one of its most influential and far-reaching areas.?Management and Application of Health and Medical Big Data was jointly compiled by .…

Hardcover. Condizione: New. Hardcover. Pub Date: 2016-11-01 Pages: $number Language: Chinese Publisher: Shanghai Dictionary Publishing House Chinese Art History map. Jade Volume with history as the preface. with the history of physical evidence. systematically narrates the development process of Chinese civilization. The characteristics of the times and artistic achievements. and strive for the perfect combination of artistic and academic. for art lovers to provide art history knowledge and audit .…

Hardcover. Condizione: New. Hardcover. Pub Date: 2016-12-01 Pages: $number Language: Chinese Publisher: Shanghai Dictionary Publishing House The Chinese Art History picture code. the costume modelling volume takes the history as preface. with the material evidence history. systematically narrates the development course of the Chinese civilization. The characteristics of the times and artistic achievements. and strive for the perfect combination of artistry and scholarship. for art lovers to provide knowledge of the hist.…