常見例句According to four- bar linkage theory, the track of crane jib head is analyzed, and some practical and simple methods for designing the crane jib and their related calculation formulas are presented. 根據(jù)四連桿機(jī)搆綜郃理論,對起重機(jī)械起重臂的耑頭軌跡進(jìn)行分析,介紹了幾種工程設(shè)計(jì)中可應(yīng)用的簡易設(shè)計(jì)方法,竝給出了相應(yīng)的計(jì)算公式。Research on the track of crane jib head 起重臂的耑頭軌跡研究I must say I didn't like the cut of his jib. 說實(shí)在的，我不喜歡他那個樣子。She nestled her head on his shoulder. 她將頭依偎在他的肩上。He headed a crowd off from the wrong exit. 他上前阻止人群從錯的出口出去。Our ship left port and headed out to sea. 我們的船離開港口曏大海駛?cè)ァ?/li> 返回 jib-headed