The Finless Porpoise is another resident marine mammal species.

此外国产精品黄色视频一，江豚是另一種在本港海域棲居的海洋哺乳類動(dòng)物。

Denaturing high performance liquid chromatography and direct sequencing in conjunction with DNA pooling were used as possible strategies for augmenting the efficiency, economy, and throughput of SNPs detection in the finless porpoise.

選擇2個(gè)已知的江豚SNPs，將擴(kuò)增產(chǎn)物按基因頻率制備成0-50%的11 個(gè)DNA池91精品国产综合久久精品图片，分別用于直接測(cè)序和DHPLC分析午夜啪啪啪大片，以探討兩種方法檢測(cè)SNPs時(shí)的效率及制備DNA池時(shí)對(duì)基因頻率的要求。

The contents and distributions of heavy metals in muscle,fat,liver,pancreas,heart,lung,kidney,stomach and intestines of finless porpoise in the coast of Beibu Gulf were investigated.

應(yīng)用原子吸收分光光度計(jì)對(duì)北部灣海域江豚的肌肉国产欧美日韩视频在线、脂肪、肝臟1级片在线观看、胰臟日本一区二区精品好黄、心臟、肺臟一级aaaaaa黄片、腎臟久久精品女人天堂A片、胃和腸管道等器官組織樣品中的Cd、Cu小视频无码专区网、Zn操欧美性爱、Pb、Cr国产一级黄色网站在线、Ni欧美丰满少妇XXXX性、Fe日本男女欧美一级免费、Mn、Hg和As的含量進(jìn)行測(cè)定亚洲欧美日韩久久久久禁片，并使用標(biāo)準(zhǔn)物作了對(duì)照分析高能av免费不卡在线。

"The disappearance and extinction of such highly evolved endemic mammals as the white Yangtze River dolphin , the finless porpoise, or the Chinese sturgeon from the Yangtze River can be attributed to a multitude of circumstances, such as the deterioration and loss of their natural habitats, overfishing of the river, the heavy freight ship traffic, and others," Mueller said.

他說，由于受眾多因素諸如：白鰭豚自身的退化欧美人人艹、它們賴以生存的自然棲息地消失啊啊啊插下面、人類對(duì)漁業(yè)的過度捕撈、重型貨運(yùn)船舶運(yùn)輸及其它原因的影響ww黄片，這一有著高度進(jìn)化歷程的無鰭哺乳動(dòng)物—白鰭豚在長(zhǎng)江流域的消失與滅絕精品人妖一区二区三区四区。

Any of various small whales, porpoise s,or similar aquatic mammals,especially a whale of the genus Mesoplodon,having a pointed snout.

啄鯨一種小型鯨、海豚或類似的水生哺乳動(dòng)物影音先锋99日韩在线观看，尤指啄鯨屬的一種有尖啄的鯨魚

Porpoise Any of several gregarious toothed whales of the genus Phocaena and related genera, of oceanic waters, characteristically having a blunt snout and a triangular dorsal fin.

Also called sea hog 鼠海豚：一種鼠海豚屬小型群集齒鯨中文字幕色哟哟，其共同特點(diǎn)是生活于海洋中，生有鈍圓白的吻部以及三角形的背鰭也作 sea hog

Almost any day a young porpoise may be seen trying to turn a 300-pound sea turtle over by sticking his snout under the edge of his shell and pushing up for dear life.

幾乎每天都可以看到一只小海豚把鼻子頂入一只300磅重的海龜?shù)挠矚は旅嫔悠等肟冢疵匕阉^來AV狼友无码国产在线观看下载。

Almost any day a young porpoise may be seen trying to turn a 300-pound sea turtle over by sticking his snout under the edge of his shell and pushing up for dear life. This is not easy, and may require two porpoises working together.

幾乎每天都能目睹一只小海豚嘗試用鼻子伸入龜殼的邊緣處把300磅重的海龜翻轉(zhuǎn)過來然后拼命往上推——這并不容易，有時(shí)需要兩只海豚相互配合欧美重a片视频。

Almost any day a young porpoise may be seen trying to turn a 300-pound sea turtle over by sticking his snout under the edge of his shell and pushing up for dear life.

人們幾乎每天都會(huì)看到小海豚把一個(gè)300磅重的海龜頂反热久久精品日本一区二区三区，用嘴盯著外殼的邊，然后用力把它推向岸邊国产交换3p国产精品。

The first porpoise swoops down from above and butts his shell with his belly.

第一只海豚從上方猛撲下去一级黄色视频舔的视频免费看，用腹部撞擊龜殼。