| 1. | Ice - floes are a threat to shipping in the area
浮冰对这一带的航运是一种威胁 |
| 2. | Walrus males use their tusks for displaying to females and for hauling themselves out onto ice floes
雄海象的长牙有两大功效：求偶，以及将自己笨重的躯体从海里托到冰面上。 |
| 3. | The floe settling velocity of sediment particles is taken as the function of current velocity , salinity and suspended sediment concentration
泥沙颗粒絮凝沉降速度考虑了流速、盐度、含沙浓度的影响。 |
| 4. | The value of diploid peak before gi was larger in the higher concentration and longer time of arsenic trioxide on floe cytometry
从凋亡细胞中提取dna片段在2琼脂糖电泳，显现典型凋亡dna片段142bp 、 174bp梯形带。 |
| 5. | Up to 20 percent of the atlantic herd usually nests on thick ice floes in the southern gulf region in february or march
在那些生活于大西洋水域的海豹群体里，选择在圣劳伦斯海湾地区的大块厚浮冰上筑窝产崽者所占的比例高达20 。 |
| 6. | In the text , the forming process and the microbial ecology of the activated sludge floe in sbr ( sequencing batch reactor ) were observed and studied
摘要采用序列间歇式反应器( sbr ) ，对啤酒废水活性污泥凝絮体的形成过程及其微生态演替进行研究。 |
| 7. | Polar bears are champion long - distance swimmers among land mammals , and it is not uncommon to find them at sea as far as 50 miles from land or an ice floe
在陆地哺乳动物中，北极熊无疑是长距离游泳冠军。人们经常在距离陆地或者大块浮冰50英里远的地方看到它们。 |
| 8. | Penguins arrive from the antarctic circle on ice floes that melt in the vicinity of brazil ' s shore and the birds wash up on rio beaches every winter
这些企鹅随着南极圈的浮冰漂到巴西海岸附近。每年冬季，它们都在里约热内卢的海滩边玩水，许多企鹅因此被送往当地的动物园。 |
| 9. | And using the function relation between the projected area of floes and the maximum length to calculate fractal dimensions of floes formed in some different flocculation condition
而投药量不足或投药量过多时所形成的絮凝体的分形维数值均偏低，分别为1 . 34一1 . 65和1 . 31一1 . 58 。 |
| 10. | Ice floes in the northern gulf and around newfoundland province where most of the seal hunting occurs remain in " good " condition , the minister said
不过这位部长还表示，圣劳伦斯海湾地区的北部以及纽芬兰省周边地区的浮冰现状“尚属良好” ，而对海豹的捕杀大部分都发生在上述两地。 |
