1) anti-drilling properties
抗钻特性
1.
Using this method,the fractal dimension of well logs in Daqing Xujiawei had been calculated,and the relationship between fractal dimension and anti-drilling properties had been confirmed by regressive analysis.
在室内实验的基础上,通过回归分析确定了测井资料分维数与相关岩心抗钻特性间的相关关系。
2) drill string performance
钻柱特性
3) drilling and cutting characteristic
钻凿特性
1.
Experimental research on drilling and cutting characteristics of PDC bit at home and abroad
国内外PDC钻凿特性检测试验研究
4) resistance character
抗性特性
5) antibacterial properties
抗菌特性
1.
The antibacterial properties and relevant mechanism of copper-containing ferritic and austenitic antibacterial stainless steels have been studied.
研究了铁素体和奥氏体含铜抗菌不锈钢的抗菌特性及相关机制。
6) characteristic impedance
特性阻抗
1.
Analytic method to calculate the characteristic impedance of a novel TEM cell;
一种新型TEM Cell特性阻抗的解析计算方法
2.
Numerical analysis of characteristic impedance of TEM cell with multilayered dielectric media brace bar;
TEM传输室多层介质支撑特性阻抗的数值分析
3.
Calculation of characteristic impedance of CPW based on FDTD method;
基于时域有限差分法计算共面波导的特性阻抗
补充资料：钻凿
1.犹言钻谋。
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