... theoretical efficiency 理论效率 theoretical flow 理论流量 theoretical head 理论压头 ...
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It provides the theoretical basis for structural design and parameter optimization of cutting head.
为截割头的结构设计和参数优化提供了理论依据。
Before he won the Nobel Prize, Bohr had already been made head of the Copenhagen Institute for Theoretical Physics.
获得诺贝尔奖之前，玻尔已经被任命为哥本哈根理论物理研究所所长。
The choice of vane curve should satisfy the conditions of boundary layer non-separation and theoretical distance head by Eular equation-the basic equation of pumps.
叶片型线的选择应满足边界层不分离条件及由欧拉方程——泵的基本方程所确定的理论扬程条件。
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