| 1. | There ' s not a lot of boat traffic out here , just a bunch of jellyfish
而且这里过往船只又不多只有水母经过 |
| 2. | That pollution , along with dams and heavy boat traffic , has caused a dramatic decline in the yangtze ' s aquatic life
污染再加上筑坝和繁忙的船运导致长江水生物数量急剧下降。 |
| 3. | Some scientists say noise from all the boat traffic may impair a whale ' s sonar ability as much as 95 percent
一些科学家认为船只熙攘来往的噪音会干扰破坏鲸鱼95的声纳定位能力。 |
| 4. | The dolphins could be shy and easily startled by loud boat engines or by boat traffic that approaches them quickly and directly
海豚生性害羞，容易因船艇快速接近嘈杂的引擎声及频繁的船艇交通惊吓。 |
| 5. | Some scientists say noise from all the boat traffic may impair a whale ' s sonar ability as much as 95 percent . the whales need sonar to find food
一些科学家认为船只熙攘来往的噪音会干扰破坏鲸鱼95的声纳定位能力。而鲸鱼就是靠这种能力来寻找食物的。 |
| 6. | Although the chinese white dolphin sousa chinensis has previously been recorded up the shenzhen river as far as lok ma chau , its presence in shenzhen bay is now doubtful due to heavy boat traffic and pollution
于深圳河及远至落马洲出现，但基于船艇交通频繁及海水污染，它们现时会否仍在深圳湾出现尚未可知。 |
| 7. | Despite the designation of a restricted area at the beach , the adjacent sea still has not yet received any means of legal protection . human disturbance such as boat traffic , noise and light nuisance , may pose serious disturbances to successful turtle nesting
虽然沙滩成为限制地区，邻近的海域仍未受到适当的法例保护，船艇交通噪音及灯光滋扰等人为活动对于该处产卵的海构成严重的威胁。 |
