impeller

现在分词：

动词现在分词: impelling

更多词形：

动词过去式: impelled | 动词过去分词: impelled | 动词现在分词: impelling | 动词第三人称单数: impels |

单词例句：

To force or drive forward or onward; impel.

推进，驱策（使）向前或继续前进；驱策

These verbs mean to constrain or impel to action.

这些动词指限制或促使行动。

To hit,throw,or impel a ball or other missile forcibly.

用力击球猛击、扔或抽球或其它飞行体

Does impeller turn freely by hand?

用手是否能够轻松旋转叶轮

Financial pressures impel the firm to cut backon spending.

财政压力迫使公司减少开支。

Improving the entry angle of the impeller in a centrifugal pump to adapt for the inflow condition.

改进叶轮进水角。 使之适应来流条件，达到进口无撞击。

Eccentric structure Of impeller and pump casing applied.

叶轮与泵壳偏心布置。

Whirlpool Qibeng the impeller similar large gas turbines impeller.

漩涡气泵的叶轮类似庞大的气轮机的叶轮。

To punish or impel as if by whipping.

痛斥，鞭挞象鞭抽那样惩罚或鞭策