climbing tower crane

基本解釋

When the overweight steel members are hoisted at high altitude, large internal-climbing tower crane must be adopted.
超高空吊裝超重鋼搆件，需要大型的內(nèi)爬式塔式起重機(jī)。
Yet most tower-crane climbing crews are trained in a non-traditional manner, via secondhand knowledge that has been passed down over time.
然而，大多數(shù)塔式起重機(jī)攀登員的訓(xùn)練，在一個(gè)非傳統(tǒng)的方式，通過二手知識(shí)已流傳一段時(shí)間。
The invention discloses an integral translation device and method for an internal-climbing tower crane which can implement the integral translation of the internal-climbing tower crane.
本發(fā)明公開了一種能夠?qū)嵤﹥?nèi)爬塔式起重機(jī)整躰平移的內(nèi)爬塔式起重機(jī)整躰平移裝置及方法。
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