The longitudinal acoustic velocity of the dry core samples filled with gas/CO2 mixture decreased with increases in CO2 content.

干岩样孔隙中充注混合气后，随CO2含量的增加，纵波速度有减小趋势。

youdao

The paper summed up and summarized calculating method for elastic modulus of dry core sample and gave brief analysis for feature and practicelity of different methods.

本文对干岩石弹性模量的计算方法进行了归纳和总结，并对各种方法的特点、实用性进行了简要分析。

youdao

The core could be very, very rich in hydrogen (a water ingredient) or totally dry.

地核中可能有巨量的氢（水分子的一种组分）或者完全干燥。

youdao

Schmitz's swimmers also go through a structured dry land practice twice a week that focuses on building core strength and athleticism.

WSJ: Missy Franklin: How Not to Ruin a Swimming Prodigy

The process involved smearing hot latex on his hands and arms, allowing it to dry, and then peeling the strips off and wrapping them around the core of the ball until it reaches the requisite size and weight.

ECONOMIST: Sports anthropology