静力绳
- 网络static rope
静力绳-
他在身上系好安全带，然后跳入水中，手一把一把地抓紧通向救生艇的静力绳向前走。
He attached a safety line and leaped into the water , moving hand over hand along the static rope toward the dinghy .
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他一只手抓住系在岸边的静力绳；
With one hand he seized the static line to shore ;
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近似静力绳承载负荷时会有适度的延展，以适应特种训练及速降行动的要求。
Semi-static ropes have moderate extension under load to facilitate interventions and abseil decents at moderate speeds .