single tackle 中文意思是什麼
single tackle
解釋
單滑車組-
A great amount of post tensioned pre - stressing concrete single box beam for double track ( as called the box beam hereinafter ) has been used on the line. it is of infeasibility in adoption of the traditional practice of pre - fabrication in precast factory and erection of the box beam with the track laying machine for that this type of beam is characterized by new structure, complicated workmanship, large volume and difficulty in transportation. therefore, the key and hardest problem to tackle is that what processing should be adopted to precast the box beam on site and that what kind of machinery should be used to transport and erect the box beam
由於該型梁具有結構新、工藝復雜、體積大、運輸困難，將常規鐵路的橋梁廠製造橋梁、經過鐵路運梁到工地、邊鋪邊架進行橋梁製造與架設的傳統施工模式應用到該線是行不通的，必須在現場預制橋梁、並採用專門的運架梁設備進行橋梁架設，因此箱梁的製造、架設施工成為該線施工技術攻關的重點和難點。 -
A light tackle having double or single blocks, used to hoist or tighten rigging
輕型滑車雙滑輪或單滑輪輕型滑車，用於升起或拉緊支撐船桅和帆的全部繩索 -
However, writing a paper is just a work of single person, its difficult to equate with our company, which uses our wisdom to tackle with various situations in commercial activities
但寫文章不過是個匠心獨運的單一元素的勞動，與我們放舟五洲四洋，運籌帷幄決機萬里的國際商務活動是絕難相提並論的！
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