rappel 是什么意思

过去式:rappelled 过去分词:rappelled 现在分词:rappelling 单三形式:rappels

中文翻译与英英解释

	n. 坐式下降法〔指登山者用双绳一端系于山上，一端系在自己身上。从悬岩陡壁滑下〕。 vi. (-pelled; -pelling) 用绳绕双腿下降。

(mountaineering) a descent of a vertical cliff or wall made by using a doubled rope that is fixed to a higher point and wrapped around the body
同义词：abseil,

lower oneself with a rope coiled around the body from a mountainside; "The ascent was easy--roping down the mountain would be much more difficult and dangerous"; "You have to learn how to abseil when you want to do technical climbing"
同义词：abseil, rope down,

例句与用法

	1.	Through the vents , rappel down the elevator shaft 经过通风道，再从电梯井放绳下去
	2.	Through the vents , rappel down the elevator shaft . . 经过通风道，再从电梯井放绳下去
	3.	You will night - parachute , rappel from choppers , 你们将练习夜间跳伞和使用直升机绳梯降落
	4.	I ' m gonna rappel down . and then i ' m gonna secure the rope 我用绳子滑下去然后我把绳子绑紧
	5.	We rappelled down a 300 - foot cliff 我们从300英尺的悬崖攀爬而下。
	6.	1installing of rappel / abseil anchors should be kept to a minimum 1下降固定点之设置应保持在最低数量。
	7.	We rappelled down the side of 300 - foot cliff . it was very exciting 我们从300英尺的悬崖攀爬而下。真是刺激。
	8.	Polycarbonate rappelling line with jet - propelled micro grappling hook 带有喷气推进式抓升钩的强力聚碳酸酯缆绳
	9.	We ( rappelled down / climbed up / fell off ) a 300 - foot cliff 我们沿着一个300英尺高的悬崖（攀岩而下/攀爬上去/掉下来）。
	10.	4 rappel / abseil stations should be installed where climbers lower off trees 4下降点的设置处，应选在攀登者须经树林而下降的地点。

rappel是什么意思

rappel 是什么意思

中文翻译与英英解释

例句与用法