lever operation的例句大全

After analysised the characteristic of wetland ecosystem in Poyang Lake, we state the impact of two water lever operation scheme to the wetland ecosystem in Poyang Lake.

本文在调查鄱阳湖区湿地生态环境特征的基础上，分析两种控湖水位运行方案对湖区湿地生态环境的影响。

impact of poyang lake control project's different water lever operation scheme to the wetland ecological environment of poyang lake area

鄱阳湖控制工程不同水位运行方案对湖区湿地生态环境的影响

This thesis includes: designing manipulate mechanism with concentrative link lever and simply calculating force and displacement for operation, based on the referring existing manipulate mechanism of bulldozer;

本文做的主要工作是：参考推土机原有的变速转向操纵机构，设计了集中连杆操纵机构并进行操纵力和操纵行程的简单计算；

In operation, the fruit holding fingers embrace, firmly hold and pick off a fruit after a brake type lever of the handle is grasped.

操作时，通过抓果指包拢住果实并握紧手柄闸式杠杆后，即可使抓果指牢牢抓住果实，将其摘下。