• Current drilling technology requests that polyanionic cellulose (PAC) has the better properties to tolerate salt, calcium and temperature.

    现在石油钻井技术要求阴离子纤维素(简称PAC)具有更好的抗、抗性能

    youdao

  • Current drilling technology requests that polyanionic cellulose (PAC) has better properties to tolerate salt, calcium, high temperature, and enhance mud viscosity remarkably.

    现在石油钻井技术要求阴离子纤维素(简称PAC)具有更好的抗、抗、抗高温性能明显的增作用。

    youdao

  • Current drilling technology requests that polyanionic cellulose (PAC) has better properties to tolerate salt, calcium, high temperature, and enhance mud viscosity remarkably.

    现在石油钻井技术要求阴离子纤维素(简称PAC)具有更好的抗、抗、抗高温性能明显的增作用。

    youdao

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