beaked whales信息详情
突吻鲸；剑吻鲸；喙鲸
beaked───adj.有喙的；鸟嘴状的
beaked fish───大嘴鱼
beaked axe───尖嘴斧
baleen whales───须鲸类
whales english───鲸鱼英语
balaenopteridae whales───鲸科鲸
whales singing───鲸鱼在唱歌
beaked def───喙状def
beaked whale───突吻鲸；剑吻鲸；喙鲸
Other toothed whales are the bottlenose, the beaked whale, and the white whale.───其它有齿鲸包括宽吻海豚、突吻鲸以及白鲸。
But it is easier to hear the baleen whale, with its lower-frequency call, than the beaked whales, says Theriault.───但是，Theriault说，和喙鲸相比，须鲸发出的叫声频率更低，更容易听到它发出的声音。
microphone attached to the bottom of the glider can pick up calls from all whales, including the high frequency call of the beaked whale, which until now has been difficult to detect.───滑翔器底端的麦克风可以捕捉到所有种类的鲸鱼叫声。包括由喙鲸发出的高频率叫声，在此之前一直都难以探测。
Beaked whales and the narwhal are the only cetacean species with tusks, according to Baker.───贝克指出，在鲸豚类中，只有突吻鲸和独角鲸具有獠牙。
"[Male beaked whales] of different species are rather similar in size and appearance, " Baker said.───不同种类的雄性突吻鲸，体型上并无太大区别。
Female beaked whales' apparent attraction to the tusks may have spurred the development of new species.───雌鲸被雄鲸獠牙所吸引——这种表面行为，可能会刺激新物种的产生。
The results also suggested beaked whales (Ziphiidae) and bowhead whale (Balaena mysticetus) had a relatively closer affinity.
But it is easier to hear the baleen whale, with its lower-frequency call, than the beaked whales, says Theriault.
Beaked whales and the narwhal are the only cetacean species with tusks, according to Baker.
However, some species, such as the beaked whales and the river dolphins, can be almost solitary.