基本解釋[交通運輸工程]指示延遲英漢例句雙語例句Objective To explore the indication, operative procedure and the result for the technique of lag screws fixation for the injuries in the posterior ring of pelvis.目的探討應(yīng)用拉力螺釘固定技術(shù)治療骨盆后環(huán)部損傷的適應(yīng)證、手術(shù)方法及療效。Objective To explore the indication, operative procedure and the result for the technique of sacroiliac lag screws fixation for the injuries in the posterior ring of pelvis.目的探討應(yīng)用骶髂拉力螺釘固定技術(shù)治療骨盆后環(huán)損傷的適應(yīng)證、手術(shù)方法及療效。indication lag更多例句專業(yè)釋義交通運輸工程指示延遲