The most obvious production of thrust comes from pushing back on the water like a paddle wheel. 最明顯的推力來自于手臂的向后推水，就像圓盤明輪那樣。
At last, momentum wheel unloading and long-term momentum management are accomplished under the control of thrust after getting yaw angle estimator and computer simulation is achieved at the same time. 最后闡述了在得到偏航角的估計值后，運用噴氣控制來進行動量輪卸載和長期角動量管理，并進行了計算機仿真。
The design method of new wagon wheel grain has been furnished according to requirement of propellent loading process and thrust project. 根據(jù)裝藥工藝及推力方案設計要求，提出了雙輻條輪了孔裝藥設計方法。