“block agent”的概念、定义、翻译、参考文献-科学参考

单词	block agent
释义	block agent Encyclopedia 工学钻井液处理剂释 block agent封堵剂加入钻井液中的具有封堵井壁岩石孔缝，填充和堵塞滤饼微孔隙，防止井壁坍塌作用的化学物质。
随便看	projectile-fragmentation type projectile like fragment projectile-like fragment projectile motion projectile nucleus projectile penetration projectile penetration experiment projectile target combination projectile-target combination Project Information Management project information portal projecting projecting and illuminating system projecting cone projecting cylinder projecting figure projecting line projecting model projecting plane projecting technique project institutional environment project integrated management project integration management project interface project internal rate of return assessment method

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