骡是马和驴杂交的产物。
骡是马和驴杂交的产物。
不幸的是，将它与其他土豆品种杂交的尝试均告失败。
Unfortunately attempts to crossbreed it with other potatoes have been unsuccessful.
袁先生花了四年时间寻找一种可以杂交的野生水稻品种。
Yuan spent four years looking for a wild rice strain that could be crossed.
高偏离率可能是一个问题，因为被误导的鱼可能会与现有种群杂交，而这种杂交的程度会稀释现有的任何当地适应能力。
High rates of straying can be problematic because misdirected fish may interbreed with the existing stock to such a degree that any local adaptations that are present become diluted.
一些人认为，输血为科学提供生物杂交的可能。
Transfusion, some feared, gave science a means to engineer new animal-human hybrids.
黑猩猩，已知是杂交的物种，进化出强大的性腺来确保任何后代都是自己的。
The chimpanzee, given the promiscuity of his species, has developed powerful gonads to make sure any offspring is his own.
下个月，生物学家就将得知，该计划中有多少雌性侏儒兔已经怀孕以及今年将诞生多少杂交的兔宝宝。
Next month, biologists should know how many females are pregnant and how many crossbred babies will be born this year.
莎拉全身雪白，迈克全身乌黑，他们都非常地漂亮，是典型的波斯猫，而莎柔去是一只杂交的猫。
Sasha is all white, Micha is all black. They are both gorgeous, classy Persian cats.
欧亚葡萄已经被培养出几百个变种，或红或白；但是这些葡萄跟其他品种的葡萄杂交的几率非常的小，所以它们仍然属于同一种类。
Vinifera has been honed into hundreds of varieties, red and white; but the grapes are all still members of the same species, with limited cross-breeding between different varieties.
与少量尼安德特人DNA的第一次比对并没有发现任何杂交的迹象，人类和他们不存在异种繁殖也成为了一种被广泛接受的结论。
The first comparisons of small sections of Neanderthal DNA did not indicate any hybridization, and the lack of interbreeding became a widely accepted conclusion.
体型较大的热带草原象(Loxodonta africana a fricana)和较小的丛林象(Loxodonta a fricanacyclotis)之间是可以发生杂交的。
The larger savanna elephant (Loxodonta africana africana) and the smaller forest elephant (Loxodonta africana cyclotis) are capable of interbreeding.
罗素博士正在通过使来自世界各地的山羊杂交而创造一种精品羊群。
Dr. Russel is creating an elite herd by cross-breeding goats from around the globe.
这种不寻常的杂交品种在20世纪90年代末开始在饲养员中流行起来。
The unusual cross became popular among breeders at the end of the 1990s.
橙子是柑橘和柚子或“中国柚子”（通常呈浅绿色或黄色）的杂交品种，最初在南亚种植。
Oranges are a cross between tangerines and the pomelo or "Chinese grapefruit" (which is pale green or yellow) and were first grown in Southeast Asia.
萨凡纳猫是家猫和一种叫薮猫的中型非洲野猫的杂交品种。
A Savannah cat is a crossbreed between a domestic cat and a medium-sized wild African cat called the Serval.
园中所有这些色彩鲜艳的杂交植物真好看。
All these brightly coloured hybrids are so lovely in the garden.
通过与我们本地的赤鹿杂交，梅花鹿影响了基因库。
By cross-breeding with our native red deer, the skia deer have affected the gene pool.
既然它们能够而且确实可以成功杂交繁殖，它们就不能被归为不同的物种。
Since they can and do successfully inter-breed, they cannot be classed as different species.
每一组都在杂交培养欧洲本地的短粒稻米和携带抗盐基因的亚洲长粒品种。
Each team is crossbreeding a local European short-grain rice with a long-grain Asian variety that carries the salt-resistant gene.
由此产生的杂交后代长成了一个名为胚泡的小胚胎，被植入代孕母亲的子宫，然后变成了多莉。
The resulting hybrid grew into a tiny embryo known as a blastocyst, implanted into the womb of a surrogate mother, and went on to become Dolly.
从文法学校到大学的课程设置应该逐渐发展到更少关注事实记忆而更多关注创造力和复杂交流的层面。
Curriculums—from grammar school to college—should evolve to focus less on memorizing facts and more on creativity and complex communication.
袁隆平是研制杂交水稻的第一人，杂交水稻有助于中国对抗饥饿。
Yuan Longping was the first person to develop a kind of hybrid rice which helped fight hunger in China.
袁隆平是第一个研发杂交水稻的伟大科学家。
Yuan Longping is a great scientist who is the first person to develop hybrid rice.
中国成为了世界上第一个生产杂交水稻的国家。
China has become the first country that can produce hybrid rice.
他提出了杂交水稻的想法，在农田里进行了试验，并于1973年取得了成功。
He put forward the idea of hybrid rice, did experiments on the farm, and succeeded in 1973.
这段经历给袁隆平留下了深刻的印象，使他专注于农业科学，并致力于杂交水稻的研究。
This experience left its mark on Yuan Longping, which made him focus on farming science and work on his research of hybrid rice.
20世纪60年代，中国遭遇了多次自然灾害，他提出了培育杂交水稻的想法。
He came up with an idea for hybridizing rice in the 1960s when China was caught by many natural disasters.
袁先生毕生致力于杂交水稻的研究，不仅在中国，还在全世界解决了数百万人的饥饿。
Yuan put all his life into creating hybrid rice, which ended hunger for millions of people not only in China, but around the world.
袁先生毕生致力于杂交水稻的研究，不仅在中国，还在全世界解决了数百万人的饥饿。
Yuan put all his life into creating hybrid rice, which ended hunger for millions of people not only in China, but around the world.
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