impeller例句

The flow of air through the fan is substantially parallel to the impeller axis.
通過(guò)風(fēng)機(jī)的氣流基本上是與葉輪軸平行的.

Impeller are open, and closed three - Banbi, as shown in Figure 2 - 2 .
葉輪有開(kāi)式 、 半閉式和閉式三種, 如圖 2-2 所示.

Impeller has single - and double - suction suction aspiration of the two methods.
葉輪有單吸和雙吸兩種吸液方式.

• #impeller