1) sampling analysis
取芯分析
2) coring
取芯
1.
Dual coring techniques were first successfully adopted in directional Well TZ436-16,Tarim Oilfield.
塔里木油田首次在ＴＺ４—３６—１６定向井斜井段采用双简取芯技术并获得成功。
2.
5,Superpave19 and AC-16 was investigated compared with non-nuclear density gauge measure result and coring measure result.
介绍了无核密度仪的检测原理,论述了核子密度仪测试结果同现场取芯结果的对应性,并讨论了温度与压实度随碾压遍数的变化规律。
3.
In this article,coring separate repairing technology is adopted to solve the problem.
介绍了采用二次灌浆层取芯隔离安全修复技术成功解决了工程难题。
3) core
取芯器
4) sidewall coring
井壁取芯
5) annular coring
环状取芯
1.
The paper proposed a set of drilling tools of large diameter hard rock annular coring with low energy consumption,low cost and high efficiency based on analyzing on the methods of large diameter hard rock coring in domestic and foreign.
在分析了国内外大直径基岩孔钻进取芯方法的基础上,提出了一套低能耗、高效率、低造价的大直径硬岩环状取芯钻具,设计制作了样机,并进行了样机试验。
6) coring tool
取芯钻具
1.
This paper analyzes the necessity and introduces the structure and the work principle of Type CX-120 downhole hammer coring tool.
分析了研制 CX-1 2 0型气动潜孔锤取芯钻具的必要性 ;介绍了该钻具的结构、工作原理和野外应用试验情况。
参考词条
补充资料：厂房结构强度评定——取芯样
厂房结构强度评定——取芯样
疡厂房结构强度评定—取芯样
说明：补充资料仅用于学习参考，请勿用于其它任何用途。