Drill cuttings are the major material for the studied samples.

研究的材料主要是钻井岩屑样品。

youdao

A flowline mud sample contains drill cuttings entrained in the mud.

流线泥浆样本的泥浆中夹带有钻屑。

youdao

The outlets are in selective communication with a drill cuttings conveyor (14) for carrying drill cuttings from the vessel.

以及钻井钻屑输送器，所述钻井钻屑输送器与用于运输来自容器的钻井钻屑的出口连通。

youdao

So, the command was given to drill a second hole that was deep enough to push some cuttings into the tool's sample acquisition chamber.

BBC: Curiosity Mars rover takes historic drill sample