歌曲 | 无尽汪洋 08 |
歌手 | 英语听力 |
专辑 | BBC南太平洋 |
[00:00.43] | Some of these ocean vagrants may offer protection, |
[00:03.44] | like this pyrosome is doing for the shrimp. |
[00:06.13] | In the world's deepest ocean, |
[00:08.02] | averaging over two and a half miles deep, |
[00:11.14] | new species are constantly being discovered. |
[00:14.78] | Like this seahorse, never filmed before. |
[00:18.37] | At dawn, |
[00:18.98] | these little-known creatures retreat into the safety of the abyss. |
[00:23.99] | But there are some predators that can follow them down. |
[00:27.38] | Short-finned pilot whales are accomplished deep-sea divers. |
[00:31.81] | Leaving the barren upper layers behind, |
[00:34.16] | they can swim over half a mile down |
[00:36.87] | and use their sonar to track the huge shoals of squid. |
[00:41.33] | But they too are being tracked. |
[00:44.99] | Oceanic whitetip sharks, three metres long, |
[00:49.73] | and completely at home in the open ocean. |
[00:53.18] | They may not be able to dive deep enough |
[00:55.36] | to catch the squid themselves, |
[00:57.22] | but that won't stop them hanging around for scraps. |
[01:09.77] | Or maybe they're sizing up the calf. |
[01:12.79] | This one, however, is well guarded by the bulls. |
[01:15.96] | But in the endless blue, |
[01:17.62] | where the odds of finding a meal are so low, |
[01:20.50] | even the slimmest opportunity is worth a try. |
[01:22.86] | Perhaps this is why |
[01:22.86] | the oceanic whitetip is thought to be responsible |
[01:22.86] | for more attacks on shipwrecked sailors than any other shark in the Pacific. |
[01:22.86] |
[00:00.43] | yī xiē hǎi yáng liú làng zhě huì tí gōng bǎo hù |
[00:03.44] | bǐ rú zhè qún huǒ tǐ chóng zhèng zài bǎo hù xiǎo xiā |
[00:06.13] | zhè shì zài shì jiè shang zuì shēn de hǎi yáng |
[00:08.02] | píng jūn shēn dù yào chāo guò 2. 5 yīng lǐ |
[00:11.14] | xīn de wù zhǒng zhèng zài bèi bù duàn dì fā xiàn |
[00:14.78] | bǐ rú zhè zhǒng hǎi mǎ cóng wèi chū xiàn zài jìng tóu qián |
[00:18.37] | zài lí míng shí fèn |
[00:18.98] | zhèi xiē xiǎn wéi rén zhī de shēng wù chè huí dào ān quán de shēn hǎi zhī zhōng |
[00:23.99] | rán ér yǒu xiē bǔ shí zhě néng gòu gēn suí tā men xià qián |
[00:27.38] | duǎn qí lǐng háng jīng fēi cháng shàn yú shēn hǎi qián shuǐ |
[00:31.81] | cóng pín jí de shàng céng shuǐ yù chū fā |
[00:34.16] | tā men kě yǐ xiàng shēn chù xià qián jiāng jìn bàn yīng lǐ |
[00:36.87] | bìng qiě lì yòng tā men de shēng nà zhuī zōng chéng qún de wū zéi |
[00:41.33] | dàn shì tā men tóng yàng yě zhèng zài bèi gēn zōng |
[00:44.99] | yuǎn yáng bái qí shā zhǎng sān mǐ |
[00:49.73] | duì hǎi yáng shí fēn shú xī |
[00:53.18] | tā men yě xǔ bù néng zì xíng xià qián dé zú gòu shēn |
[00:55.36] | lái zhuā bǔ wū zéi |
[00:57.22] | dàn shì zhè bìng bù néng gòu fáng ài tā men sì chù yóu dàng fēn shàng yī bēi gēng |
[01:09.77] | yě xǔ tā men zhèng zài dǎ liang yòu jīng |
[01:12.79] | rán ér zhè tóu yòu jīng yǒu xióng jīng hěn hǎo de bǎo hù |
[01:15.96] | dàn shì zài zhè piàn wú jìn de wèi lán zhōng |
[01:17.62] | zhǎo dào shí wù de jī lǜ hěn dī |
[01:20.50] | jí shǐ jī huì zài miǎo máng yě zhí de yī shì |
[01:22.86] | huò xǔ zhè yě jiù shì wèi hé |
[01:22.86] | zài tài píng yáng zāo yù hǎi nàn de shuǐ shǒu |
[01:22.86] | zuì yǒu kě néng shòu dào hǎi yáng bái qí shā de gōng jī ér fēi qí tā zhǒng lèi de shā yú |