A fluid used to initiate hydraulic fracturing that does not contain proppant.

一种流体，不包含支撑剂，用于启动水力压裂。

youdao

The crushing rate index of oilfield fracturing proppant is one index of key technique.

油田压裂支撑剂（陶粒）的破碎率指标是关键技术指标。

youdao

Notice the relatively quick ramp-up of proppant concentration and the large final stage.

请注意相对快速上升的支撑剂浓度和最后阶段。

youdao

You use words like pressure, proppant, conductivity and think you have blinded us with science.

FORBES: Can Gas 'Fracking' Pollute Groundwater? Unlikely.

We use words like pressure, proppant, conductivity.

FORBES: Can Gas 'Fracking' Pollute Groundwater? Unlikely.

Carbo Ceramics is a leader in making what's called ceramic proppant, which is the synthetic material, sand-based often, with chemicals that are injected into the fractured rock to hold open the cavities so the natural gas goes up into the piping that captures it.

FORBES: Intelligent Investing