In another game , as the turtle swims across the oceanarium , the first porpoise swoops down from above and butts his shell with his belly 在另一次游戏中，当海龟游过水族馆时，第一只海豚从上方猛扑下去，并用腹部撞击龟壳。
A special quick drying epoxy is poured on the shell . once this epoxy hardens it can not be removed or reshaped , so we have to move fast 把速干的环氧树脂倒在龟壳上，如果环氧树脂变硬了哈就不能移动或者改变形变，所以动作要快。
The fiberglass piece is placed over the sticky epoxy and another layer of epoxy is poured over the fiberglass and rapidly smoothed over the fiberglass 把那块同样大小的玻璃纤维放在龟壳上，在抹了环氧树脂变的有点沾的部位。再在上面倒点环氧树脂然后再抹平。
Text : all the 6 tortoises weigh over 10 kilograms and judging from the growth rings on their shells , their ages were all above 100 years old and the oldest is possibly 160 years old 这六只大乌龟每只体重都超过10公斤,从龟壳年轮推断他们都在100岁以上,最老的一只己经高达160岁。
" a satellite transmitter was attached to the back of a female green turtle by afcd staff after it laid eggs at sham wan , lamma island on august 9 . the released turtle then headed southwestward along the coastline of the south china sea to her feeding ground at a speed of 0 . 5 to 2 kilometres per hour 他说：渔护署职员于八月九日，在一只于南丫岛深湾产卵的雌性绿海龟龟壳上，安装一个卫星传讯器。海龟随即爬行回大海，以每小时零点五至两公里的速度，朝西南面沿著南中国海的海岸线游向觅食地。
He loved green turtles and hawk - bills with their elegance and speed and their great value and he had a friendly contempt for the huge , stupid loggerheads , yellow in their armor - plating , strange in their love - making , and happily eating the portuguese men - of - war with their eyes shut 他非常喜爱绿色海龟的玳瑁，它们优雅、敏捷，价值又高，可是他对于庞大而笨拙的红海龟，却有一点善意的轻蔑，它们总是懦弱地缩在装甲似的龟壳里， * *的时候也怪里怪样的，甚至还会陶醉地闭起眼睛吃水母。
