二倍的
- 与 二倍的 相关的网络例句 [注:此内容来源于网络,仅供参考]
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In this study the maize transposable element Activator was introduced into Nicotiana tabacum L cultivar Nc89 and its haploid.
本研究把玉米转座因子Ac分别转化烟草二倍体和单倍体,研究Ac在这两种细胞中的转座行为。
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Another form of apomixes in which seeds develop from unfertilized gametes can also be termed parthenogenesis.
以这种方式产生的种子不是单倍体就是二倍体,完全取决于大孢子母细胞是否经历减数分裂。
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The phenological phase of reduction division of pollen mother cells and the morphological character of flo-wer buds at reduction division stage were examined.
观察了苹果二倍体品种金帅和国光减数分裂中期Ⅰ染色体配对和构型,提出了进一步研究这一问题的设想。
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This is roughly twice the level of spousal spying that is found among men.
这个数字大概是老公侦查老婆的二倍。
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To induce diploid gynogenesis in summer flounder, eggs were fertilized with heterogenous cryopreservative sperm of Lateolabrax japonicas , which was irradiated with UV ray to be genetically inactivated, and cold shock was used to prevent extrusion of the second polar body.
中文摘要:用冷冻保存的花鲈精子作为异源精子,采用紫外线对精子进行照射使其遗传物质失活,然后与卵子进行"授精",可以刺激犬齿牙鲆鱼卵进行雌核发育,在受精后一定时间采用冷休克处理"授精"卵,抑制第二极体排出成功获得了犬齿牙鲆雌核发育二倍体鱼苗。
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The karyotype contains 12 pairs of metacentric, 3 pairs of submetacentirc and 4 pairs of subtelocentric chromosomes. There is no telocentric chromosome at all.
绢丝丽蚌的二倍体数目2n=38,核型公式为2n=24m+6sm+8st,NF=68,其中中部染色体12对,亚中部染色体3对,亚端部染色体4对,没有端部染色体。
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Any of various mixtures of xylidine isomers.An organism that is haploid throughout its life cycle except as a zygote, when it is diploid, as in many algae and fungi.
单元体一种在其整个生命循环过程中保持单倍体,而只有在海藻或真菌中作为合子才呈现二倍体状态的生物组织
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METHODS: The Chelerythrine was used as the experimental group with concentrations ranging from 24.4μg/ml to 390.6μg/ml prepared with BHI broth medium with contained 2% glucose, and BHI culture medium was used as the control group.
采用二倍稀释法,用含2%蔗糖的脑心浸萃液肉汤琼脂液体培养基,将白屈菜红碱稀释为从390.6μg/ml到24。
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Through SDS-PAGE analysis, a high-molecular-weight glutenin subunit of Thinopyrum elongatum, that is named 1E8, was identified in Chinese spring-Thinopyrum elongatum disomic substitution, and its migration is the same as subunit 1By8 of Chinese Spring.
在普通小麦背景中,二倍体长穗偃麦草1E染色体长臂上的Glu-E1位点编码一条高分子量谷蛋白亚基,其迁移率与中国春1By8相同,命名为1E8亚基。
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Plot : The maestro FBI start is imputed an one more partner, comatose which he was recruited since the duple start to cruise his activities.
剧情:在大师联邦调查局开始归于一多的合作伙伴,昏迷,他是自二倍开始巡航他activities。
- 推荐网络例句
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The labia have now been sutured together almost completely.The drains and the Foley catheter come out at the top.
此刻阴唇已经几乎完全的缝在一起了,排除多余淤血体液的管子和Foley导管从顶端冒出来。
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To get the business done, I suggest we split the difference in price.
为了做成这笔生意,我建议我们在价格上大家各让一半。
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After an hour and no pup, look for continued contractions and arching of the back with no pup as a sign of trouble.
一个小时后,并没有任何的PUP ,寻找继续收缩和拱的背面没有任何的PUP作为一个注册的麻烦。