drillings

drillings的基本解释

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钻孔碎屑, 钻粉

与drillings相关的网络例句 [注：此内容来源于网络，仅供参考]

The collection for conodont samples of the Ordovician was carried out in the platform facies region of the Tarim Basin. Sixteen outcrop sections were sampled systematically and 29 well drillings were collected at the important intervals. More than 600 samples were acidized, and thousands specimens were obtained.

对塔里木盆地台地相区奥陶系16条露头剖面进行了系统的牙形石样品采集，对29口钻井岩心的重点层段进行了牙形石样品采集，分析了采得的共600余块样品，在奥陶系各个层段都得到数量可观的牙形石。

It is the reason why the wildcatter, the independent oilman whose test drillings might come up dry 20 times before gushing in the end, is an enduring Texas symbol.

这就是为什么那些在投机商，那些个体石油商在石油喷发前可能要试钻探多达二十次的原因，这也是德州一直以来的标志。

These drillings have provided a chronology of eustatic lowering for the past 42 million years, established a causal link between sequence boundaries on continental margins and eustatic lowerings. Better estimating of amplitudes of eustatic sea level changes has been consequently made.

根据这些资料，建立了过去42Ma来的海平面变化年表，确立了大陆边缘层序界面与全球海平面下降之间的成因联系，在估计全球海平面变化幅度方面取得进展。

与drillings相关的网络解释 [注：此内容来源于网络，仅供参考]

Bohrspäne drillings, borings：钻屑

Bohrreihe (zwei) double set of drill holes 成(两排)钻孔 | Bohrspäne drillings, borings 钻屑 | Bohrspindelkopf drilling spindle head, boring spindle head 钻床主轴头

dripstone：滴水石

drillings 钻孔碎屑 | dripstone 滴水石 | drive 驱动