超高空吊装超重钢构件，需要大型的内爬式塔式起重机。
When the overweight steel members are hoisted at high altitude, large internal-climbing tower crane must be adopted.
甜瓜类型的立架栽培果实的果形指数均比地爬式栽培的高。
The shape indexes of fruit for both melons in vertical-culture were all greater than those in creeping-culture.
结合工程实际情况， 采用K50/70外爬式塔吊和ZSC800内爬式塔吊进行吊装施工。
The height of the building is 154m. During the construction, K50/70 external climbing tower crane and ZSC800 internal climbing tower crane are used.
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