繁殖的
- 与 繁殖的 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Laboratory mice are very inbred, and researchers can get different results depending on the breed they use.
实验中的小鼠是同系繁殖的,研究人员可以得到不同的结果取要决于他们使用小鼠的品种。
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Directed evolution is another name for supervised learning, another name for the Method of traversing the Library, another name for breeding.
定向进化是监督式学习的另一个名字,是穿越图书馆的方法的另一个名字,是繁殖的另一个名字。
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Every dog we sell has purebred certified pedigree.From 2000 Belgian Malinois become popular, we spend lots of money on the offspring of famous champions.We believe in the charming of breed in system, based on the theory of heritage.
自2000年爱上马犬,已陆续在国内及国外重金引进登陆冠军犬及名冠军后代,坚信系统繁殖的魅力,基于遗传学的原理,在确保血统纯正的前提下,不断稳定地提高犬种的优秀品质。
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" Vegetable love" in Marvell's poem is thus a love that grows, takes nourishment, and reproduces, although it grows slowly.
因此马韦尔诗中的"植物的爱"是一种生长的、吸取营养并繁殖的爱,但是它长得很慢。
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According to the root type division the Chinese Dwarf cherry belongs to the inductive type of root primitive body,From above several aspects we can see that the mechanism of soft-wood cutting is : Under the condition of without root primordium ,the root primordium appear from cambium by using rooting accelerator under the condition of well temperature ,humidity ,and light, then the root primordium breaks through the cerebral cortex, finally extends to outside .
从以上几个方面我们可以看出,欧李嫩枝扦插生根繁殖的机理为:欧李嫩枝在无根原体存在的情况下,经过生根剂的处理在合理的温度、湿度及光照条件下,由其形成层部位产生根原体,随后根原体突破皮层,伸向外部。
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That is how it will remain a living, flourishing, and reproducing entity — the very life of God.
那就是它如何会保留一个活的、繁荣的、和繁殖的实体——神的命根子。
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The characteristics of Sophora moorcroftiana (such as trade-offs in growth and reproduction, morphological characteristics which may have drought-resistant significance, long life span and slow growth) in response to disturbance mean that it can be selected as a sand binder in its distributed area.
砂生槐一系列的干扰适应机制(如生长和繁殖的均衡、形态上的耐干扰特性、寿命长、生长慢等)体现了它在其分布区作为固沙植物种的潜能。
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Eventually the seas were filled with exotic creatures some with stalky eyes, grasping arms and other bizarre appendages thanks to the advent of sexual reproduction.
最后,海洋里满是怪异的生灵——有一些有茎眼、善捕的爪子;另一些配着奇怪的附件——这要归因于有性繁殖的出现。
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M: Well, those do leave will soon find out the grass isn't as green on the other side of fense as they thought it was, I know Sunburst is suffering from inbreeding.
可是那些离开的人很快就会发现那边的情况并不像他们想象的那样好。我知道旭阳公司现在经受着近亲繁殖的痛苦。
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In the cuttage of rose ,five stromata were adopted in order to study their influence on the growth of the branches. The result of the experiment shows that vermiculite can ensure the highest survival rate. In the experiment, epicormic branches are treated with IBA at different concentration. The result shows that 200mg/L IBA can also promote the epicormic branch to root. The rooting rate is 91.0%. Temperature plays an important role in rose cuttage.
研究了5种不同基质对多头玫瑰插穗扦插繁殖的影响,结果表明:不同基质扦插成活率不同,以蛭石最好;在试验中,用吲哚丁酸IBA不同浓度溶液处理扦穗,结果表明: 200mg/L吲哚丁酸IBA对多头玫瑰扦插生根有很大的促进作用,生根率为91%;温度对多头玫瑰的扦插也有很大的影响。
- 推荐网络例句
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It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.
从鲍尔点的形成原理出发,分析对称连杆曲线上鲍尔点的产生条件,提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。
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The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.
集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品,年生产总值3000万美元,产品价廉物美、选料上乘、质量保证,深受国内外客户的青睐
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The eˉtiology of hemospermia is complicate,but almost of hemospermia are benign.
血精的原因很,以良性病变为主。