“水力冲造斜工具”的概念、定义、翻译、参考文献-科学参考

单词	水力冲造斜工具
释义	水力冲造斜工具 Encyclopedia 工学定向井工具释 hydraulic jet blow steerable drilling tool水力冲造斜工具利用钻头喷嘴不均匀的水力喷射改变井眼方向，进行导向钻井的器械。
随便看	presubscript presumption presumption of causation presumption of constitutionality presumption of fault presumption of innocence presumptive pre-supernova pre-supernova binary pre-supernova object presuperscript pre-support presuppose presupposition pre-swirl pre-swirl in turbine cooling air system presynaptic element presynaptic inhibition presynaptic membrane presynaptic portion presynaptic potential PRETCO pre-telescope astronomy pretensioned prestressed concrete structure pretest

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。