查询词典 sharks

It is said that millions of sardines migrates from cold sea area for spawn in Capetown to the east for zooplanktons to prey. However, what wait for them are armies of predators, including of porpoies, doradoes, sharks, sea dogs and whales. Some solans and sea-gulls also dive into the sea to attempt to prey sardines, but sometimes they themselves become victims of sharks.

据悉，每年数以百万计的沙丁鱼将从开普敦较冷的产卵水域向东迁徙寻找浮游动物为食，然而等待它们的却是一群猎食大军，其中包括：海豚、剑鱼、鲨鱼、海豹和鲸，在水面之上还有塘鹅和海鸥盘旋着，试图寻找机会潜入水中捕食沙丁鱼，但有时潜入水中的鸟类也会成为鲨鱼的捕食对象。

Photo Gallery: Great White Sharks The Latin name for great white sharks, Carcharodon carcharias, literally means "ragged tooth," an understandable moniker.

意译：大白鲨鱼图片画廊。这拉丁名字给大白鲨，大白鲨/噬人鲨，按照字面意味"粗糙的牙齿"，一个可以理解的绰号。

Species targeted this way in UK waters include the shortfin mako, blue, smooth hammerheads and thresher sharks, as well as species such as Portuguese dogfish and gulper sharks.

在英国水域上，受到如此待遇的目标群体包括短鳍灰鲭鲨、蓝鲸、锤头鲨、长尾鲨，以及像葡萄牙角鲨和刺鲨。

Fox tests shark repellent on blue sharks , and later submerges in a glass tube to see if sight is what mak es sharks attack , as opposed to scent or electrical fields emitted by living things .

在蓝鲨身上试验驱鲨剂，随后潜入一个玻璃管道来观察，看到底是视觉，还是气味或者生物散发的电场促使鲨鱼发起攻击。

Little is known about the frilled sharks' lives, but it is understood that they live off squid, fish, and other sharks.

我们对于皱鳃鲨的生活知之甚少，但据说它们以乌贼、鱼类和其他鲨鱼为食。

Sahuagin kept sharks, and some good-sized sharks at that, but not giants and not this far north.

沙华鱼人驯养鲨鱼，而且是些体型很好的鲨鱼，但不是巨大的或者来自遥远北方的。

Beautiful coral reef, Leopard Sharks, Frog Fish, Ghost Pipe Fish, Whale sharks Nudibranchˇs.

美丽的珊瑚礁，豹纹鲨，FrogFish，管口鱼，鲸鲨、海兔。

It fastens itself onto sharks or other big fish so that when the sharks kill another fish, the remora frees itself to go after a part of the meal.

它fastens本身上鲨鱼或其他大鱼所以当鲨鱼杀死另一鱼， remora释放自己去后，部分餐。

Pacific swells push against Darwin Island, where white salema and black triggerfish feed beneath breaking waves. Here 20 years ago Jerry and I were intimidated by huge squadrons of sharks—hammerhead and the more aggressive Galápagos sharks.

太平洋海浪拍打着达尔文之岛，白石鲈和黑色扳机鱼在迸溅的波浪下觅食。20年前，我和Jerry在这里受到一大队鲨鱼的威胁——锤头鲨和更有攻击性的加拉帕戈斯鲨。

Photo Gallery: Great White Sharks The Latin name for great white sharks, Carcharodon carcharias, literally means "ragged tooth," an understandable moniker.

意译：大白鲨鱼图片画廊。这拉丁名字给大白鲨，大白鲨/噬人鲨，按照字面意味&粗糙的牙齿&，一个可以理解的绰号。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。