有一些品种的种子发芽快,所以差不多每天都要察看一下。
Some seed varieties germinate fast, so check every day or so.
通过精心挑选狗的父母,如今人类已经培育出许多不同品种的狗。
Today, by carefully choosing dog parents, humans have created many different kinds of dog.
在每一种可能的情况下,在不同的天气条件下,针对不同大小、不同品种的牛,她都会在脑海中形成自己设计的画面。
She formed mental pictures of her designs in every possible situation, with different sizes and breeds of cattle and in different weather conditions.
有些品种的金枪鱼的舌头上有专门的凹槽。
Some species of tuna have specialized grooves in their tongue.
将抗性基因转入葡萄品种是培育无核葡萄抗病品种的有效途径。
It is an effective approach to breed the resistance cultivars of seedless grape by transferring resistant gene into the cultivars of Vitis vinifera.
随着抗旱作物新品种的不断开发,基因工程也可能提供部分解决方案。
Genetic engineering also may provide a partial solution, as new strains of drought-resistant crops continue to be developed.
作为欧盟资助的项目,此项针对盐分耐受稻米品种的研究正在这三个国家展开。
As an EU-funded effort, the search for salt-tolerant varieties of rice is taking place in all three countries.
他已经把他们给忘记了,谢伯顿不久就变成了一个特别的鸟类饲养场,拥有各类品种的鸟。
Already he had begun to forget them, and Shepperton soon became an extraordinary aviary, filled with birds of every species.
这种紫色贵族品种的深颜色来自于在蓝莓、黑茶藨子、红球甘蓝和茄子中发现的同种化合物。
The deep color of the Purple Majesty variety comes from the same compounds found in blueberries, blackberries, blackcurrants, red cabbage, and aubergines.
它攻击其他蜜蜂品种的幼虫,将它们从巢里移走,替代它们接受蒙在鼓里的宿主母亲的喂养。
It attacks the larvae of other bee species, removes them from the nest, and takes their place to be raised by the unknowing host mother.
它有点干、有点咸,而且非常贵,因为它取自一种特殊品种的猪,并且这种猪只吃一种特殊的食物。
It's a little dry and salty, and it's very expensive because it comes from a special type of pig that only eats a special type of food.
它有点干、有点咸,而且非常贵,因为它取自一种特殊品种的猪,并且这种猪只吃一种特殊的食物。
It's a little dry and salty, and it's very expensive, because it comes from a special type of pig that only eats a special type of food.
为适应特定的生活方式,部分品种的蝙蝠更多地使用听觉,而非视觉,但它们的眼睛依然是看得见的。
Some species use their sense of hearing more than their eyes as a matter of adaptation to a particular lifestyle, but their eyes are still functional.
章鱼每平方毫米的皮肤上可能有几百个这样的色袋,根据章鱼品种的不同,色袋可以有多达五种不同的颜色。
There might be a couple hundred of these color sacks per square millimeter of the octopus' skin, and depending on the species, they can come in as many as five different colors.
事实上,有一些品种的蝙蝠不使用回声定位,而是依靠视觉来导航,但对很多蝙蝠来说,它们的视觉太弱了,确实不能依靠。
Actually, there are some species of bats, the ones that don't use echolocation that do rely on their vision for navigation, but it is true that for many bats, their vision is too weak to count on.
在20世纪80年代的一次供过于求中,羊的价格一度低至每只50美分,但如今一些品种的母羊可以卖到每只200美元。
Sheep once sold for as little as 50 cents each during a glut in the 1980s, but today some breeds of ewe can sell for as much as $200 a pop.
一旦种植的想法传播开来,非洲人就开始培育他们自己的农作物,例如某些品种的水稻,他们对新进口的作物表现出持续的接受能力。
Once the idea of planting diffused, Africans began to develop their own crops, such as certain varieties of rice, and they demonstrated a continued receptiveness to new imports.
“任何品种的苹果都可以”,他说。
但不同品种的狗在超过其外表。
But dog breeds differ in more than their outward appearances.
对狗品种的偏好转变是另一个上升趋势。
最新关于濒危品种的估计。
要红酒保鲜少不了新品种的葡萄。
我们并不介意,用刻板印象来评判不同品种的狗。
But we have no problems when it comes to things like breeds of dogs with stereotypes.
第二部分则包含了相关品种的重要病虫害检疫问题。
The second part covers the important pests and diseases of quarantine concern for the species in question.
为了防止过度生长,水池中只放养了一个品种的鱼类。
To prevent is from becoming overgrown, one breeds fish there.
这种品种的雌蜘蛛有一个相当有趣的孵卵方法。
The female of this species has a rather interesting technique for incubating her eggs.
下列品种的高档书信用纸如能供货,请寄样品。
Will you please send us samples of the best note-papers you can offer of the following kinds?
食物品种的绝迹正在世界各地发生,而且绝迹的速度很快。
Food varieties extinction is happening all over the world-and it's happening fast.
我直接去了超市,买了尽可能多不同品种的奶酪。
I went right back to the supermarket and bought as many different kinds as I could.
但是它们也可以区分不同品种的蜜蜂。 科学家这样解释道。
But theycan still distinguish between different species of bees, explained thescientist.
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