叶轮的例句（叶轮在句子中的用法）

• Mainly by the impellers, pump body and pump cover composition. 主要由叶轮 、 泵体和泵盖组成.
• Impeller has single - and double - suction suction aspiration of the two methods. 叶轮有单吸和双吸两种吸液方式.
• Impeller are open, and closed three - Banbi, as shown in Figure 2 - 2 . 叶轮有开式 、 半闭式和闭式三种, 如图 2-2 所示.
• The flow of air through the fan is substantially parallel to the impeller axis. 通过风机的气流基本上是与叶轮轴平行的.
• Floc size distribution in a dynamic flocculator with a flat vane wheel was measured experimentally. 实验测定了平直叶轮动态混合絮凝器内絮团粒度的空间分布.
• Floc concentration distribution in a dynamic flocculator with a flat vane wheel was measured experimentally. 实验测定了平直叶轮动态混合絮凝器内絮团浓度的空间分布.
• Expeller seals packing include expeller , pressure - relief cover, sleeve, packing water sealing ring and packing gland, etc. 付叶轮加填料组合式密封包括付叶轮 、 减压盖 、 轴套 、 填料水封环和填料压盖等.
• Welding is one of the important technologies in impellers " artifactitious . " 焊接是 叶轮 加工的重要工艺之一.