第20章(2/2)

&esp;&esp;叶北游立刻明白了:“你的配重可能有点轻,加上你的中性浮力掌控不好,第一次下潜容易出现这种情况。你上次潜水是什么时候?”

&esp;&esp;再次下潜时,陈悦的表现还不错,心态也较为稳定。叶北游却感到自己左脚的神经又在抽搐着隐隐作疼。

&esp;&esp;小队汇合之后,叶北游用手势告诉龙心怡可以出发了。跟陈悦一起来的胡菲雨歪歪扭扭地游过来跟她汇合,张铭手里拿着gopro,费婷婷用叮|叮棒插在海底的沙子中固定身体。

&esp;&esp;叶北游给龙心怡打了手势,示意她照顾好张铭和费婷婷,自己转身加快速度向陈悦的方向追了过去。

&esp;&esp;凭借娴熟的潜水技术,叶北游很快赶到两人前面,打手势让两人重新回到小队中。

&esp;&esp;叶北游算了下,也是四个月前了。他记得陈悦的经验不到50潜,如果没什么运动天分的话,确实还称不上是个成熟的潜水员。

&esp;&esp;叶北游吃了一惊,推测张铭应该是发现了什么海洋生物,拉着费婷婷一块去追。而游在前面的龙心怡、陈悦、胡菲雨显然没有发现,仍在沿着原来的方向前进。

&esp;&esp;他安抚了对方几句,给了一点技术上的建议,又问:“那你这一潜还下不下了?”

&esp;&esp;不过这个时候,两人距离海面也只有两米左右了。叶北游考虑到整个上浮的深度并不大、潜水时间也不长,索性带着陈悦浮出了水面。

&esp;&esp;水肺潜水只是一项休闲运动,不是极限挑战,安全肯定是放在首位的。

&esp;&esp;陈悦想了想:“去年十一月。”

&esp;&esp;出现不受控制的上浮,说明潜水员的技术还不够成熟,缺乏对中性浮力的掌控能力,因而不能很好地控制自己在水下的深度。而随着深度变浅,浮力会越来越大,上浮的速度会进一步加快,更难控制。

&esp;&esp;今天的第一潜只是适应和摸底,潜点的难度是最低级别。看几个人磕磕绊绊的表现,叶北游不得不考虑后续的行程安排必须给两组人分别制定不同的计划。

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&esp;&esp;张铭显然不打算配合,手舞足蹈地比划,一个劲指着叶北游背后的方向。叶北游往身后看了看,看到远处模模糊糊的一个影子,疑似海龟。

&esp;&esp;叶北游边思索边游在小队最后压阵,眼睛盯着每个人的动向,忽然看到张铭举起gopro拉着费婷婷,朝着另一个方向快速游了过去,竟然一声招呼都不打就脱离了队伍。

&esp;&esp;可是总不能跟潜水员们说“今天好像有点不顺、打道回府吧”。潜水这项运动跟任何运动一样,取决于参与者当天的身体状态甚至心理素质。既然是许多人一起参与的运动,大家状态有好有坏、进展有快有慢,都是再正常不过的事。

&esp;&esp;真是一个不让人省心的小组啊。叶北游看这四个人的状态就知道自己的预感从何而来,也确信把这四个人分在一起是正确的安排。

&esp;&esp;叶北游的速度已经很快,却还是追不上陈悦的上浮速度。他暗中咬紧了后槽牙,全力游动,终于抓到陈悦的手臂,强行减缓她上浮的速度。

&esp;&esp;水平相差悬殊的潜水员如果安排在同一个小组,结果可能是大家都不高兴。

&esp;&esp;陈悦忙说自己没问题、还想继续下潜。叶北游点了点头,从自己的潜水背心口袋里拿出一磅的备用配重,放进陈悦的口袋里。

&esp;&esp;“我给你多加一磅配重,让你至少不会再飘上来。等你习惯之后,可以把这块配重去掉,或者继续留着。”叶北游解释道。

&esp;&esp;拿开嘴里的调节器,陈悦惊恐的表情隔着潜水面镜也能清楚地看到。叶北游问她出了什么事,陈悦回答说自己也不太清楚。

&esp;&esp;可能刚才为了追陈悦,游得太过用力。叶北游想着,有意放缓动作,尽量让神经舒缓下来。刚开始就频繁出状况,的确不是什么好征兆。

,用一根实心的金属棒敲击压缩气瓶发出声响,引起其他人的注意,有时是为了示警,有时是为了分享。

&esp;&esp;潜水员们把这种情况叫做“飘了”。而不受控的快速上浮有可能导致潜水员受伤或遭遇意外。

&esp;&esp;“我们下来的时候遇到一点流,不算很大,带着我俩偏离了下潜绳的方向。我们想游回去,但我不知怎么飘起来了,越飘越快,越着急越是下不去……”

&esp;&esp;要是让提姆带领的那组老潜水员们每天都玩这样的潜点,他们肯定会觉得无聊。可是让他们觉得有趣又有挑战性的潜点,这一组的四个人肯定跟不上,勉强尝试反而可能遇到危险。

&esp;&esp;急促的敲击声明显是在示警。叶北游立刻循着声音传来的方向寻找,发现早一步下水的陈悦和胡菲雨距离他们少说有七八米,并且还在不断偏离下潜绳。陈悦更是明显在往海面上飘。

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