These results suggest that splenic contraction occurs in humans as part of the diving response and splenic emptying may prolong repeated apneas.

這實(shí)驗(yàn)清楚的驗(yàn)證脾臟在哺乳類動(dòng)物潛水反射中扮演重要的角色而且經(jīng)過(guò)多次的閉氣后就會(huì)引起脾臟收縮。

Also of interest to physiologists studying freediving is whether splenic contraction constitutes a part of the mammalian diving reflex and if it is involved in the short-term training effect when performing repeated static apneas.

同樣被生理學(xué)家注意到的欧美人与动牲交视频，除了脾臟收縮以外還有其他的哺乳類動(dòng)物潛水反射yy亚洲人成电影网站色。

In 1973 and 1974 Dr. Sylvia Mead was selected chief scientist and aquanaut for diving projects involved the underwater laboratory Hydrolab.

分析：分詞的主動(dòng)與被動(dòng)的區(qū)別是TOEFL常考題型三级片日本网。projects后接分詞短語(yǔ)作后置定語(yǔ)久久久久久黄色片，意義上是主動(dòng)的，應(yīng)用現(xiàn)在分詞involving日本ww╳╳╳╳╳╳Ⅹ╳。

SOT: Jim LeichterAs an aquanaut you're out scuba diving for seven, eight, maybe nine hours a day.

這樣美女汚汚无遮挡免费视频，你就可以背著氧氣瓶每天在水里潛水七八個(gè)甚至九個(gè)小時(shí)了。

At high tide in the afternoon I watched his guests diving from the tower of his raft, or taking the sun on the hot sand of his beach while his two motor-boats slit the waters of the Sound, drawing aquaplanes over cataracts of foam.

下午漲潮的時(shí)候欧美日韩国产手机在线观看视频，我看著他的客人從他的木筏的跳臺(tái)上跳水日本超碰97人人爽人人爱，或是躺在他私人海灘的熱沙上曬太陽(yáng)，同時(shí)他的兩艘小汽艇破浪前進(jìn)操操av网，拖著滑水板駛過(guò)翻騰的浪花igao.com视频在线。

When people talk about aquatics at the olympics, they often think only of swimming and diving.

每當(dāng)人們談起奧運(yùn)會(huì)的水上項(xiàng)目時(shí)，他們通常只想到游泳和跳水免费va欧美高清不卡一区在线。

Any of several small diving birds of S hemisphere seas; somewhat resemble auks .

南半球海洋的幾種潛水鳥日韩欧美亚洲中文字幕看；有點(diǎn)象海雀。

For flying birds that also dive, such as Auks, this low density skeleton means that birds must work hard to overcome considerable natural buoyancy when diving below the water surface.

而對(duì)于那些也需要潛水的鳥類來(lái)說(shuō)特黄一91，如海雀农村女人一级毛片20岁的毛片，那種低重力就意味著它們?cè)跐摰剿聲r(shí)，必須承受相當(dāng)大的浮力91情侣偷在线精品国产。

We may have baulked at his diving in his early days, been put off by his petulance and preening and decried his air of arrogance but it is a simple fact that, whoever United splash out on to replace Ronaldo this summer, they will be a lesser side without him.

我們或許對(duì)C羅早期的假摔困惑性爱激情小说视频，討厭他的耍性子和對(duì)自己外表的過(guò)于關(guān)心，也譴責(zé)過(guò)他的自大行為无码精品视频。但事實(shí)是igao视频在线观看，不論曼聯(lián)在誰(shuí)身上大把花錢以取代C羅，沒有C羅的那一方一定會(huì)成為弱勢(shì)一方中文字幕第一区你懂的。

Frequent bedsores and other health problems caused by physical inactivity have prompted him to take up exercise: scuba diving.

因?yàn)樯眢w無(wú)法動(dòng)彈女人帮男人橹的视频网站，經(jīng)常產(chǎn)生褥瘡及健康問題，驅(qū)使他必須運(yùn)動(dòng)性欧美lx╳lx╳，就是斯庫(kù)巴潛水一级婬片A片免费播放视频。