常見(jiàn)例句雙語(yǔ)例句Further analysis indicated that external copper pollution was the major cause of the crack in the bent pipe.進(jìn)一步分析,認(rèn)為外來(lái)銅污染是引起彎管開(kāi)裂的主要原因。This paper researches on the pass ability of pipeline robot at bent pipe, mainly aimed at robot which has three separately driven wheels distributed around the body.針對(duì)三輪分布驅(qū)動(dòng)管內(nèi)移動(dòng)機(jī)器人在彎管處的通過(guò)性問(wèn)題進(jìn)行了研究,提出了分布驅(qū)動(dòng)協(xié)調(diào)控制方案。The results show different performance deterioration between different bent pipes, the larger distance between bent pipe outlet and impeller inlet creates more decrease.結(jié)果表明,彎管畸變對(duì)離心壓氣機(jī)性能的惡化程度與彎管所在位置有關(guān),距離葉輪進(jìn)口較遠(yuǎn)的彎管影響較大。www.jasp.com.cn 返回 bent pipe