n.列車間的掛鉤；牽引車的掛鉤

Put in the drawbar to the spindle shaft center hole. 將連接桿放在主軸中心孔。

A power-operated drawbar is employed to pull the tooling at the retention knob. 它是按照微控制器所能理解的詞匯，通過各種標(biāo)準(zhǔn)的字（詞），代碼以及符號(hào)來編寫。

The Y-frame drawbar is constructed from two solid beams that can bear more loads. 牽引架為Y字型實(shí)心梁結(jié)構(gòu)，能承受更大的負(fù)荷。

Based on this study, an integrated test and analysis system for tractor drawbar and noise is developed. 基于以上研究，研制了集成化的拖拉機(jī)牽引和噪聲測(cè)試分析系統(tǒng)。

It is necessary to know and study the drawbar performance of the used driven lyre for the best use of the tractor. 摘要為了更合理的使用施拉機(jī)，了解和研究驅(qū)動(dòng)輪胎在使用一段時(shí)間后的牽引附著性是必要的。

Experiments were done on the drawbar performance of a single driven tyre 7.50-16 on the different roads.The main drawbar performance constants were gained. 本試驗(yàn)通過單輪實(shí)驗(yàn)裝置在不同路面上的牽引試驗(yàn)，經(jīng)過處理數(shù)據(jù)得到了7.