“mud scratcher”的概念、定义、翻译、参考文献-科学参考

单词	mud scratcher
释义	mud scratcher Encyclopedia 工学套管程序释 mud scratcher泥饼刷由钢丝和环状本体组成，安装在套管外壁，下套管时，用来刮削井壁泥饼，从而提高水泥环胶结质量的固井工具。
随便看	neutron exposure neutron flow equation neutron flow function neutron flow theory neutron fluence neutron fluence rate neutron fluence(rate) standard neutron flux neutron-gamma log neutron-gamma method neutron generator neutron halo neutron halo nucleus neutron howitzer neutronics neutron imaging neutron induced fission neutron-induced fission neutron induced nuclear reaction neutron [induced] reaction neutron induced reaction neutron inelastic scattering neutron integrated flux neutron interaction with matter neutron irradiation

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