海外直订Story of Romance in Bollywood: Valentine Love Sagas 宝莱坞的
¥170.40
预订 Development of Transdermal Drug Delivery for Anti-Hyperte 【全球购】进口原版图书,约5-8周到达国内后发出
¥507.00
【预订】Rock Blasting and Explosives Engineering 美国库房发货,通常付款后3-5周到货!
¥2859
海外直订Development of Transdermal Drug Delivery for Anti-Hypert
¥530.00
海外直订Story of Romance in Bollywood: Valentine Love Sagas 宝莱坞的
¥264.00
预售 按需印刷 Development of Transdermal Drug Delivery f 北京发货,付款后10天内发货
¥658.00
【预订】Rock Blasting and Explosives Engineering 预订商品,按需印刷,需要1-3个月发货,非质量问题不接受退换货。
¥5006.15
预订 按需印刷 Rock Blasting and Explosives Engineering
Rock Blasting and Explosives Engineering covers the practical engineering aspects of many different kinds of rock blasting. It includes a thorough analysis of the cost of the entire process of tunneling by drilling and blasting in comparison with full-face boring. Also covered are the fundamental sciences of rock mass and material strength, the thermal decomposition, burning, shock initiation, and detonation behavior of commercial and military explosives, and systems for charging explosives into drillholes. Functional descriptions of all current detonators and initiation systems are provided. The book includes chapters on flyrock, toxic fumes, the safety of explosives, and even explosives applied in metal working as a fine art. Fundamental in its approach, the text is based on the practical industrial experience of its authors. It is supported by an abundance of tables, diagrams, and figures. This combined textbook and handbook provides students, practitioners, and researchers in mining, mechanical, b
¥2766.75
按需印刷POR Trichoderma 预订,预计下单后3-6周左右发货!
¥492.00
按需印刷Development of Transdermal Drug Delivery for Anti-Hypert 预订,预计下单后2-3周左右发货!
¥658.00
¥418.20