The
impeller rotates within the pump housing, creating suction to draw in fluid.
转子在泵壳内旋转，产生吸力以吸入流体。
The damaged
impeller reduced the efficiency of the water pump significantly.
损坏的叶轮显著降低了水泵的效率。
The engineer carefully balanced the
impeller to ensure smooth operation of the centrifugal pump.
工程师仔细平衡了叶轮，以确保离心泵平稳运行。
The
impeller's blades are designed to accelerate the flow of fluid through the pump.
叶轮的叶片设计用于加速流体通过泵的速度。
Regular maintenance includes inspecting the
impeller for signs of wear and tear.
定期维护包括检查叶轮是否有磨损迹象。
The high-speed rotation of the
impeller creates a pressure differential, forcing the liquid outwards.
叶轮的高速旋转产生压差，迫使液体向外流动。
The
impeller was replaced due to excessive vibration during operation.
由于运行时振动过大，叶轮被更换了。
In a turbocharger, the
impeller compresses the incoming air, increasing engine performance.
在涡轮增压器中，叶轮压缩进入的空气，提高发动机性能。
The design of the
impeller affects the pump's head and flow rate capabilities.
叶轮的设计影响泵的扬程和流量能力。
The
impeller's material must be corrosion-resistant to handle acidic fluids.
叶轮的材料必须耐腐蚀，以便处理酸性流体。
The unit capacity and impeller diameter both rank top in the world and will help further reduce wind power costs in the country, it said.
该公司表示，机组容量和叶轮直径均居世界前列，将有助于进一步降低该国的风电成本。
The wind turbine has the largest single-unit capacity and the largest impeller diameter in Asia among all the current completed ones.
在目前所有已完工的风机中，该风机拥有亚洲最大的单机容量和最大的叶轮直径。
With an installed unit capacity of 12.5 or 13 MW, the wheel hub of the generator unit is 130 meters above the sea and the diameter of the impeller is 211 meters.
该装置的装机容量为12.5或13兆瓦，发电机单元的轮毂高度位于海平面以上130米，涡轮叶片的直径为211米。
It is expected to be the permanent direct-driven magnet offshore generator unit with the largest impeller diameter and installed capacity in Asia.
它预计将成为亚洲直径最大、装机容量最大的永久直驱海上发电机单元。
At a demonstration wind farm in Tongyu county, Northeast China's Jilin province, wind turbine blades with impeller diameters of 195 meters are working hard.
Each turbine has the world's longest impeller diameter of 252 meters, a swept area of around 50,000 square meters and the lightest per-MW weight.
The 16 MW turbines, equipped with a 152-meter hub, has the world's longest impeller diameter of 252 meters, a swept area of around 50,000 square meters and the lightest per-MW weight, the company said.
Located in Fujian province, the turbine, equipped with a 152-meter hub, has the world's longest impeller diameter of 252 meters, a swept area of around 50,000 square meters and the lightest per megawatt weight.
Located in Fujian province, the 16-megawatt wind turbine is equipped with a 152-meter hub, equal to the height of a 52-storied building and has the world's longest impeller diameter of 252 meters and the lightest per megawatt weight, according to China Three Gorges Corporation.
The 16-megawatt wind turbine is equipped with a 146-meter hub, equal to the height of a 50-storied building, and has the world's longest impeller diameter of 252 meters and the lightest per megawatt weight, according to China Three Gorges Corporation.
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