In 1904, Mary opened her own black women's college—Daytona College of Arts and Sciences for Black Women, in Daytona, Florida.
1904年，玛丽在佛罗里达的戴拓娜开办了她自己的黑人女子学院——戴拓娜文理黑人女子培训学院。
The original preference for black was changed in the thirteenth and fourteenth centuries, as such colors as red, violet and purple came into fashion.
最初对黑色的偏好在十三、十四世纪改变了，因为红色、紫罗兰色和紫色开始流行。
This is particularly true for black carbon.
对黑碳来说，更是如此。
The unemployment rate for black Americans is 15.4 percent.
美国黑人的失业率为15.4%。
For black women of the same age, the figure is about one in 150.
这一比例在相同年龄段的黑人女性中只有一百五十分之一。
Meaning of a given pixel value for black and white: is 0 black or white?
给定的黑白象素值的含义：0代表黑还是白？
Your third should be black - not for funerals, but for black tie affairs.
第三件就该是黑色的了——不是葬礼服，但是适合庄重场合。
Some have asked for black pilots, Playmobil bosses say, and the firm may yet produce them.
有的表示想买黑人飞行员玩偶，Playmobil的老板们说，该公司可能最终会生产这类玩偶。
Larson figures this scenario for black hole feeding probably applies to the most distant quasars, too.
拉尔森关于哺育黑洞的计算方法可能同样也适用于最遥远的那些类星体。
Astronomers figure that the galaxy gobbling that resulted also served as a gravy train for black holes.
天文学家认为，星系们狼吞虎咽的结果同时也为黑洞提供了一大笔飞来横财。
In 1922, however, with diocesan support, Monsignor Quinn established the first church for black Catholics in Brooklyn, st.
然而，1922年时，在主教管辖区的帮助之下，奎因在布鲁克林为黑人天主教徒建立了第一座属于他们的教堂——圣彼得·克拉弗。
Part 1 discusses some pitfalls with tiff and guides you through use of the libtiff library for black-and-white images.
用libtiff进行图形编程，第1部分讨论了tiff的不足之处，并指导您使用libtiff库来处理黑白图像。
Astronomers searching the skies for black holes discovered a star that was going out with a whimper rather than a bang.
天文学家在搜索天空中黑洞的时候发现了一颗星星，它不是在砰然一声的爆发中熄灭自己，而是在一阵“呜咽”声中渐渐逝去。
However for black tea there is a danger of supply overreacting to the current price hikes, "FAO tea expert Kaison Chang said."
然而就红茶来说，对目前价格上涨的过度反应将给供应造成威胁。
I seem to have a thing for black sports cars as I'm currently on my fourth one now and the next one will likely be a black Mustang.
我很钟情于黑色的跑车，以至于这已经是我拥有过的第四辆了，我接下来还打算换一辆黑色的野马。
Although it didn't change my personal taste for black sports cars, I no longer speed especially on the highways during winter months.
虽然我跟以前一样青睐于黑色的跑车，我再也不超速驾驶，尤其是冬天在高速公路上。
By modelling the behaviour of stars in clusters, the Bonn team finds that they are ideal environments for black holes to coalesce.
通过对星团中的恒星行为进行研究，波恩团队发现这些星团为黑洞合并提供了理想的环境。
Sears decided to open on Thanksgiving day itself for the first time, though still holding back its best bargains for Black Friday.
西尔斯商店第一次决定在感恩节营业，不过还是把最好的特价商品留到黑色星期五的特卖场。
For three of the four BMI cut points, the prevalence of obesity continued to increase through 2008 for black and American Indian girls.
由身体质量指数的四个切点中的三个就可以看出，整个2008年，黑人和美国印第安女孩的肥胖发生率持续上升。
Either way, I always wonder if there is such a huge demand for black market library CARDS that it justifies out level of concern? I hope so?
不管怎样，我始终怀疑是否真有黑市借书证这样一种巨大需求，以使对借书证的过度关注合理化？
It explained a minor, unexpected anomaly in Mercury's orbit, showed how starlight bends and laid the theoretical foundations for black holes.
其揭示了水星运行轨道中出人意料的细微不规则现象，也展现了星光的弯曲方式，并且为对于黑洞的研究奠定了理论基础。
For instance, the theory predicts a maximum density of homogeneous and isotropic space-time, which could have implications for black hole formation.
例如，该理论预测了均匀且各向同性时空的最大密度，而这可能隐含了黑洞形成过程的某些信息。
She collected supplies for black regiments during the Civil War and immersed herself in advocating for freedpeople during the Reconstruction period.
内战时期，她为黑人志愿军团募集给备，国内重建时期又忙于帮助自由人。
With the cash from his mother, he bought a couple of plastic molding machines and started making channel-changing knobs for black-and-white televisions.
带着从母亲处借来的现金，他买下了一套塑料成型机，开始制作用于黑白电视机转换频道的旋钮。
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。
Although this enabled many blacks to get free service at hospitals previously unavailable to them, it also cut into the membership base for black fraternal hospitals.
尽管这让许多黑人在医院得到以往未获得的免费服务，但却削弱了黑人共济医院的会员制基础。
Such is the demand for black marble, black tiles and even black baths, basins, toilets and showers that Gurner has now created two black bathroom Settings in her store.
市场对黑色大理石、黑色瓷砖，甚至黑色浴盆、面盆、马桶和淋浴室的需求如此之大，格纳甚至在其店内布置了两间黑色调的浴室。
Such is the demand for black marble, black tiles and even black baths, basins, toilets and showers that Gurner has now created two black bathroom Settings in her store.
市场对黑色大理石、黑色瓷砖，甚至黑色浴盆、面盆、马桶和淋浴室的需求如此之大，格纳甚至在其店内布置了两间黑色调的浴室。
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