一岁的母羚羊第一次分娩的所有子代中,雄性比例为57%,但是当母羚羊7岁时,这一比例上升到67%。
Yearling first-time mothers had sons 57% of the time, but by the time those mothers were seven, this figure had changed to 67%.
当母海豚有她们的幼儿陪伴时每次尾部击打的间隔距离也下降了13%。
The distance travelled per tail stroke also fell, by 13%, when mothers were accompanied by their young.
母熊通常在冬眠期间产下胡桃大小的幼仔,哺乳几个月,小熊们渐渐长大,当春天来临大地解冻时,母熊从冬眠中醒来,离开巢穴。
She-bears normally give birth to tiny walnut-sized cubs during their winter hibernation and suckle them for months as they grow, before the spring thaw awakens the mother and she leaves her den.
他说:“当我经过湖边时,那边有一对加拿大鹅,那只母鹅坐在小岛上的蛋上面。”
He said: "I went past the lake where there is a pair of Canadian geese." The female was sitting on her eggs on an island.
我想起了那个高雅贵妇人式的年迈的母猩猩佛洛,还有她的女儿菲菲;1960年时菲菲还是只幼年猩猩,如今是那些猩猩中唯一存活下来的。
I thought of the grand old matriarch, Flo, and her daughter Fifi, a tiny infant in 1960 and the one individual from those days still alive now.
正在忙碌时很难可以正常进餐,和您的母父亲交谈询问在你训练或比赛时如何合理进餐。
Being busy can make it difficult to eat regular meals, so talk with your mom or dad about how to handle meals when you're at practice or a game.
美国宇航局的开普勒飞船发现了称号为开普勒16b的新行星,当它飞越或交叉在它的母恒星前面时,会造成了每颗恒星的亮度周期性地变暗。
NASA's Kepler spacecraft uncovered the new planet, dubbed Kepler 16b, as it transited-or crossed in front of-both its parent stars, causing the brightness of each star to dim periodically..
美国宇航局的开普勒飞船发现了称号为开普勒16b的新行星,当它飞越或交叉在它的母恒星前面时,会造成了每颗恒星的亮度周期性地变暗。
NASA's Kepler spacecraft uncovered the new planet, dubbed Kepler 16b, as it transited—or crossed in front of—both its parent stars, causing the brightness of each star to dim periodically. 。
之所以说这个现象有趣,是因为母羚羊因产雄性子羚羊而在分娩时(或随后一周内)引起的死亡率是生产雌性子羚羊的3倍。
The reason this is interesting is that a lechwe mother is three times as likely to die while giving birth to a son (or during the subsequent week) as when she bears a dauhter.
死星摧毁里肯的家园时,他不在母星,而在视察位于德拉亚行星远轨道的新卫星传输系统。
Rieekan was off-planet, inspecting a new satellite transmission system in far orbit around the planet Delaya when the Death Star obliterated his home.
当你们在她的桌上吃饭时,吃光全部,就像在地母桌子上发现的一样。
And when you eat at her table, eat all things even as they are found on the table of the Earthly Mother.
母水牛哺乳牛犊的时间比黄牛长得多,往往要到下一次产犊时才停止。
Female water buffaloes allow their calves to nurse much longer than do cattle-often right up to the time the next calf is born.
当卡利母多以及东部王国还有一些新预设的区域可以施用飞行坐骑时,有些未开发的区域会被开发。
With the addition of flying mounts to Kalimdor and the Eastern Kingdoms and the redesign of many zones, most of the previously unreachable or incomplete zones will now be made available to players.
在我抵达那里的几天之后,一只母牛在生产一对小牛时不幸过逝了,牠们是一对公与母的小牛。
A few days after my arrival there, a cow died giving birth to twin calves, one male and one female.
用不同焊接方法,对坯料焊前作不同工艺处理,焊接成形时出现焊缝开裂,对其坯料母材及开裂焊缝作显微分析。
To do mycology analysis to the blank parent and its cracking weld for different procedure treatment to the blank before welding and occur weld crack during welding forming by different welding method.
结果表明,固溶处理状态下母材氩弧焊时具有较低的冷裂纹敏感性。
The experimental results show that, under solution treatment condition, this alloy has lower cold-crack susceptibility.
当她的母星查拉克塔一开始反对建军法案时,有媒体报道拉布达和比拉巴对母星表示支持。
When her home planet Chalacta initially protested the Military Creation Act, there were media reports that Labooda and Billaba supported this protest.
母血配对检查结果,妊娠期PRL值自早孕开始随孕月增加而升高,妊娠足月时可达非孕妇女17倍;
The results indicated that the serum PRL raised steadily during the pregnancy and reached the peak at term with a 17-fold increase.
必要时,银行业监督管理机构可以提高对母银行资本充足比例要求,以保证整个银行集团的稳健性。
Where necessary, the banking regulatory authority may increase the requirements in respect of the parent bank's capital adequacy ratio so as to ensure the soundness of the entire banking Group.
生产中母粒添加量为10%,纺丝温度和纺丝速度都低于常规纺时,可纺性良好。
When add amount of tourmaline masterbatch was 10 %, spin- ning temperature and speed were lower than conventional spinning method, the spinnability was good.
从米尔特鸽舍购买时蓝色雌鸽是一个幼鸽,由于它是“惠特利雌鸽”的母辈而闻名天下,而“惠特利雌鸽”为它的拥有者获得了超过60个冠军。
Blue Hen purchased from Myrtle Lofts as a young bird and well known as the "Whitley Hen" dam of over 60 first prize winners, for her owner.
从米尔特鸽舍购买时蓝色雌鸽是一个幼鸽,由于它是“惠特利雌鸽”的母辈而闻名天下,而“惠特利雌鸽”为它的拥有者获得了超过60个冠军。
Blue Hen purchased from Myrtle Lofts as a young bird and well known as the "Whitley Hen" dam of over 60 first prize winners, for her owner.
应用推荐