This would explain the moon's strange half-black, half-white appearance, first noted by Giovanni Cassini in the late seventeenth century.
这能解释这个卫星奇异的半白半黑的外貌，17世纪乔凡尼·卡西尼首先注意到这点。
Climate also seems to have played a role in the epidemic of Black Death, which killed about half the population of Central Europe by 1347.
到1347年为止，黑死病差不多夺去了中部欧洲一半人口的生命，而气候似乎也在这一疾病的蔓延过程中发挥了作用。
A ray fell on his features; the cheeks were sallow, and half covered with black whiskers; the brows lowering, the eyes deep set and singular.
一道光线照在他的脸上：两颊苍白，一半为黑胡须所盖，眉头低耸，眼睛深陷而且很特别。
In the video, six men and women — half with white shirts and half with black — are tossing around a couple of basketballs.
在这段视频中，接受试验的是三位男士和三位女士—一半的人穿着白衬衫，一半着黑衬衫，他们互相传递几个篮球。
Half way up, Cottontail was sitting in her doorway, with four or five half grown little rabbits playing about her; one black and the others brown.
上到半路，棉球尾巴正坐在她的门口，四五只半成长的小兔子在她身旁玩耍；一只黑的而其他是褐色的。
For a moment he fingered the symbol on his cloak, a circle half white and half black, the colors separated by a sinuous line.
有一阵，他用手指触摸斗篷上的一个圆环形符号，半白半黑的颜色被一条蜿蜒的曲线一分为二。
Colour half the ball in black and the other half yellow (the part facing the sun.)
把球的一半涂成黑色而一半涂成黄色(面对太阳的部分)。
Nearly half said they wear too much black, and a little more than half said they have difficulty finding trendy yet age - appropriate clothes.
近半数受访者称，自己穿黑色衣服太多，略超半数的受访者称她们很难找到既时髦又适合自己年龄的衣服。
Overall, the study found half the films and TV shows had no Asian speaking characters and more than one-fifth of them had no black characters with dialogue.
总的来说，研究发现一半的电影和电视节目中没有设置有台词的亚洲角色，超过五分之一没有设置有对话的黑人角色。
He met the queen's party by the stables, accompanied by Satin, Bowen Marsh, and half a dozen guards in long black cloaks.
他带着纱丁，波文·马尔锡，和六名穿黑色长斗篷的侍卫，在马厩旁迎接王后一行。
Once out upon the road, Black Dog, in spite of his wound, showed a wonderful clean pair of heels and disappeared over the edge of the hill in half a minute.
“黑狗”尽管受了伤，一旦他跑到了路上，却显示出令人叫绝的脚力来，不到半分钟就消失在小丘边上。
It is said that Black Sam's ship, the Whydah, held about four and a half tons of silver and gold.
据说黑山姆的船——维达号的上头载了约四吨半的金银财宝。
One river, discovered underneath the Black Sea, is up to 115ft deep in places and more than half a mile wide.
在黑海下所发现的一条河流，深达115英尺，宽超半英里。
Astronomers believe that only 50% of the mass of the dilapidated star gets swallowed by the black hole; the other half gets "burped" back out into space before it reaches the point of no return.
天文学家们认为被黑洞吸入的恒星只有50%的质量会被它吞掉；而剩下的一半会因黑洞“打嗝”而在万劫不复之前返回外界。
The other half are black and negatively charged.
另一半是黑色的，带负电。
Life expectancy has dropped slightly for all Americans except for black men, who gained around two and a half months in longevity, according to a recent report.
根据最近的一份报告称，所有美国人的预期寿命已经略微下滑，只有黑人男性例外，反而增长了大约两个半月的寿命。
Chelsea's elementary school was about 60 percent black, and more than half the kids were from low-income families.
切尔西就读的小学里有大约60%的学生是黑人，超过一半的学生来自低收入家庭。
The group was split evenly by gender and nearly half were white, 24 percent were black, 21 percent were Asian-American and the rest were from other groups.
研究人员按照性别将研究对象平均分为两组，其中近一半是白人，24%是黑人，21%是亚裔美国人，以及一些其它种族的人。
The flange also ensures that there will always be some water left in the tank (about half an inch) to prevent the black plastic from melting.
法兰盘的高度应该有半英寸，以确保水箱总能存有一定的水，使黑色塑料膜不至于熔化。
Add the tomatoes, half the parsley, and some black pepper and cook for about 10 minutes or until the tomatoes soften.
加入番茄，一半的欧芹和一些黑胡椒煮约10分钟或直到番茄软化。
Turns out, they found colorful bugs on almost all the toxic plants but less than half of the harmless plants. And black, brown and gray bugs didn't have a preference-they ate indiscriminately.
结果发现，几乎所有的有毒植物都存在彩色昆虫，但只有一半的无毒植物有彩色昆虫；而黑色、褐色和灰色的昆虫则没有这种偏好性，在采食时没有选择。
According to the Xinhua News Agency on July 26, a Britain fisherman caught a very rare double-colored lobster with half body in red and half in black on the sea off 10 miles of Bridlington, UK.
英国一名渔民最近在距离东约克郡布里德灵顿大约10英里的海域，捕到一只极其罕见的双色龙虾，它一半身体呈红色，另一半身体呈黑色。
Recently, a Britain fisherman caught a very rare double-colored lobster with half body in red and half in black on the sea off 10 miles of Bridlington, UK.
日前，英国一名渔民在距离东约克郡布里德灵顿大约10英里的海域，捕到一只极其罕见的双色龙虾。该龙虾身体一半呈红色，另一半则为黑色。
About half of black Americans now live in the suburbs, up from 43% in 2000.
如今近一半的美国黑人都居住在郊区，较2000年的43%有所增加。
Much of Obama's overwhelming margin of success was owed to black voters, who made up about half of the overall turnout.
奥巴马的遥遥领先多半是由于黑人选民，他们几乎占全部投票人数的一半。
One in three South Africans in the labour force, including half of young black people aged 15-24, is unemployed.
1/3的南非劳动人口（包括半数的、年龄在15-24岁的年轻黑人）处于失业状态。
Nearly half said they wear too much black, and a little more than half said they have difficulty finding trendy yet age-appropriate clothes.
近半数受访者称，自己穿黑色衣服太多，略超半数的受访者称她们很难找到既时髦又适合自己年龄的衣服。
More than half of Brazil's population self-identified themselves as black or of mixed-race in the 2010 census.
在2010年的人口普查中，超过一半的巴西人认为自己是黑人或混血儿。
More than half of Brazil's population self-identified themselves as black or of mixed-race in the 2010 census.
在2010年的人口普查中，超过一半的巴西人认为自己是黑人或混血儿。
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