rock hardness信息详情
岩硬
hardness───n.[物]硬度;坚硬;困难;冷酷
durometer hardness───[力]计示硬度
hardness tester───硬度试验机;硬度测定仪
franklinite hardness───弗兰克林硬度
brinell hardness───布里涅耳硬度;勃氏硬度;白氏硬度;布氏硬度
schist hardness───片岩硬度
hardness black───黑色硬度
shore hardness───肖氏硬度;回跳硬度;萧氏硬度
chert hardness───燧石硬度
indicated that there is the best correlation between rock indentation hardness and integrated RMS of AE events.───结果表明:岩石压入硬度与声发射信号的积分rms有最好的相关关系。
According to reports, the distribution of various types of underground Great Wall of granite, rock hardness is twice as common.───据介绍,长城地下分布着各类花岗岩,硬度是普通岩石的一倍。
inclining drilling, the depth of drilling and rock hardness is three factors influencing drilling production efficiency and cost.───钻孔偏斜、孔深、岩石硬度被公认为是影响钻探生产效率与成本的三大要素。
Standard Test Method for Determination of Rock Hardness by Rebound Hammer Method───回弹锤法测定岩石硬度试验方法
Study on application of rock hardness prediction with logging data───测井资料在岩石硬度预测中的应用
- the gate of the park
- spermateliosis
- tour guide from the underworld
- time fime
- summer fruit by halsey
- price of the car
- undercoverxnike
- singingcontests
- time fire
- remember me this way lady gaga
- steel workers
- so l love you
- singinggame
- there is a table in the kitchen
- put into it
- remember me to your mother
- undercutting jib
- remember memories
- spermatic
- undercutting tool
- singinggg