1) double core barrel with diamond bits
金刚石单动双管钻具
2) double tube swivel type diamond drilling tolls
金刚石双管钻具
3) double core barrel with diamond
金刚石单动双管
4) diamond drilling tool
金刚石钻具
1.
In order to cooperate with the further study on stability against sliding in dam foundation of Wudu reservoir,and ascertain the characteristics of the weak structural plane such as fault fracture zone,inter-laminar dislocation band and low-angle fracture,diamond drilling technology was adopted by fitting with SDB double stage and single action diamond drilling tool with two-halves barrel.
为了配合武都水库技施阶段坝基抗滑稳定的进一步研究,查明坝基岩体中的断层破碎带、层间错动带以及缓倾角裂隙较发育等软弱结构面的特征,在钻进中采用清水金刚石钻探工艺,配以SDB双级单动半合式内管金刚石钻具,使岩心采取率基本达到了100%,取出了原状结构的岩样,为坝基的抗滑稳定研究提供了可靠的依据。
5) single rotary double core barrel
单动双管钻具
6) optimizing diamond tools
优化金刚石钻具
补充资料：大理石石渣罩面水磨石,镶嵌大理石片的水磨石
CAS：68038-71-1
中文名称：苏云金芽孢杆菌制剂；苏云金杆菌；大理石石渣罩面水磨石,镶嵌大理石片的水磨石；7216杀虫菌；BT生物农药
英文名称：bacillus thuringiensis；agritol；bacillus thuringensis；bacillus thuringiensis berliner；bactospein；bactur；bakthane；berliner；biotrol；bitoksybacillin；btb 202；dipel
中文名称：苏云金芽孢杆菌制剂；苏云金杆菌；大理石石渣罩面水磨石,镶嵌大理石片的水磨石；7216杀虫菌；BT生物农药
英文名称：bacillus thuringiensis；agritol；bacillus thuringensis；bacillus thuringiensis berliner；bactospein；bactur；bakthane；berliner；biotrol；bitoksybacillin；btb 202；dipel
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条