得出最理想的方法是提高泵的转速，同时也证明了超临界氦循环泵采用高速全流泵和高速部分流泵设计的可行性。
It is proved that the best method is to enhance the rotor speed and the study shows that the pump can be designed as a full emission or a partial emission pump with a high speed.
基于低比速离心泵is 50 - 32 - 160模型，对有、无分流叶片的设计方案全流场进行了数值模拟和对比分析。
Based on the low-specific speed centrifugal pump model of IS 50-32-160, two impellers are designed with and without splitter blades.
针对井下驱动螺杆泵的关键技术问题，提出了用于井下直接驱动螺杆泵的功率分流式行星减速器。
In the light of the key technique of the down-hole driven progressive cavity pump (PCP) for oil production, a power distributional planetary reducer is proposed.
比较一次泵变流量系统部分流量下不同控制方式的节能效果。
The energy saving effect of several control modes was contrasted in variable primary flow chilled water system under partial flow.
用有限单元法对7005铝合金通过平面分流模成型齿轮泵体型材的主要过程进行了模拟。
The main forming process of 7005 aluminum by porthole die is simulated with the FEM (finite element method).
需要泵将水分流至不同加工过程。
It requires a pump or pumps to distribute the water to the processes.
基于加大流量设计法，采用增加分流叶片和增大喉部面积等措施，研制了高效区宽离心泵。
The centrifugal pump with wide efficient range is developed based on the maximum flow design method.
这种泵帮助患者的心脏成功度过冠状动脉分流术术后的至关重要的几小时。
The pump assisted the patient's heart in the crucial few hours after coronary artery bypass surgery.
大功率柴油机与分流式两泵两级涡轮发动机联合循环。
The invention relates to a combined cycle of a high-power diesel engine and a divided-flow two-level turbine engine with two pumps.
分流式两泵两级涡轮发动机由两级涡轮、涡轮轴、两级增压泵轮、导轮和膨胀室壳体组成。
The divided-flow two-level turbine engine with two pumps is composed of a turbine, a turbine shaft, a two-level booster pump wheel, a guide pulley and the expansion chamber shell.
分流式一泵两级涡轮发动机由涡轮、涡轮轴、两级增压泵轮、导轮和膨胀室壳体组成。
The divided-flow two-level turbine engine with one pump is composed of a turbine, a turbine shaft, a two-level booster pump wheel, a guide pulley and the expansion chamber shell.
大功率柴油机与分流式一泵两级涡轮发动机联合循环。
The invention relates to a combined cycle of a high-power diesel engine and a divided-flow two-level turbine engine with one pump.
大功率柴油机与分流式一泵两级涡轮发动机联合循环。
The invention relates to a combined cycle of a high-power diesel engine and a divided-flow two-level turbine engine with one pump.
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