查询词典 mating
- 与 mating 相关的网络例句 [注:此内容来源于网络,仅供参考]
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While a mating within a breed may be considered outbred, it still must be viewed as part of the whole genetic picture: a mating within an isolated, closely related, interbred population.
在同一犬种之内的交配可以被看作非近亲繁殖,它仍然被看作是整体基因图画的一部分:在一单一的,紧密相关的,杂交的种群内的交配。
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The mating disruptions of the sex pheromone on the concentration of 0.15 g/0.1 ha, 0.75 g/0.1 ha and 2 g/0.1 ha were very low, the attraction inhibition were 14, 20.5 and 14.3 %, respectively. The number of egg mass of L. xylina had not been decreased significantly after the mating disruptants treated.
性费洛蒙浓度於0.15 g /0.1 ha、0.75 g /0.1 ha及2 g /0.1 ha对黑角舞蛾的诱引抑制率很低,分别为14、20.5及 14.3 %,翌年卵块数目没有明显下降,显示没有达到交尾干扰效果,其原因在文中会加以讨论。
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However,the number of events and frequency of copulation between the biotype B and ZHJ2 decreased significantly compared with those between females and males of a given biotype being placed in one arena, demonstrating a degree of pre-mating partial reproductive isolation between these two biotypes.Although some of the adults of the biotype B and ZHJ2 copulated with each other,mated females produced only male progeny,demonstrating a post-mating complete isolation in reproduction between the two biotypes in cases where copulation has happened.
4B型烟粉虱与ZHJ2型烟粉虱在棉花上的竞争取代过程当B型烟粉虱与ZHJ2型烟粉虱以3:20的比例在棉花上开始竞争,在未喷施吡虫啉乳油的情况下,B型经过6代完全取代了ZHJ2型,并伴随着B型雌虫比例的上升和ZHJ2型雌虫比例的下降;在喷施吡虫啉乳油的情况下,B型取代速度加快,经过5代完全取代了ZHJ2型,也伴随着B型雌虫比例的上升和ZHJ2型雌虫比例的下降;B型单一种群中,雌虫比例稳定在55%~60%;ZHJ2型单一种群中,雌虫比例稳定在50%左右。
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Mating affects significantly the behavior and physiology of mated female insect:increases the fecundity of female, degreases the attractiveness of males and theacceptance of mating, affects the longevity of mated femal.
交配影响了雌性昆虫的生殖行为和生理,主要表现在三个方面:1,促进雌虫产卵和卵子成熟;2,降低雌虫性诱惑力,抑制二次交配;3,影响雌虫寿命,以上效应我们称之为交配效应。
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The polymorphism traits were compose d of heterozygosity , number of allele, range of allele-length between the maximum and minimum and informative meioses from reference populat ion and the observed paternal heterozygosity , maximum proportion of ha lf informative mating, observed proportion of half informative mating and informative meioses from experimental population.
分析了62个微卫星在参考群中的杂合程度、等位基因数、等位基因范围和信息配子数与实验群中相应微卫星的父本观察杂合度、最大半同胞信息交配比例、观察半同胞信息交配比例和信息配子数的相关程度,其中父本观察杂合度与最大半同胞信息交配比例相关系数最高为0。
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Three hundred and twenty-five isolates of Magnaporthe grisea collected from rice plants in Wujiang, Yixing, Tongzhou, Gaoyou and Ganyu of Jiangsu province from 1997~1999 were tested for mating type and fertility with standard tester strains. Seventy-four tested isolates produced perithecia after mated with tester strains, in which, 48 were MAT1-1 and 26 were MAT1-2 mating type.
用标准菌株对1997~1999年在江苏省吴江市、宜兴市、通州市、高邮市和赣榆县采集的325个稻瘟病菌单孢分离菌株的可育性和交配型进行了测定,结果表明江苏省稻瘟病菌菌株的育性较低,可交配率为22.77%,可育率仅为7.08%。
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In the mating test, mycelial protoplast pairs between single spore isolates of different strains formed colonies with clamp connection, while mycelial protoplast pairs between the same single spore isolates formed colonies without clamp connection, suggesting that the two nuclei of the spores possessed identical mating type factors.
在交配试验中,源于不同菌株单孢分离物的菌丝原生质体的配对形成具锁状联合的菌落,而源于同一单孢分离物的菌丝原生质体的配对则形成无锁状联合的菌落,暗示担孢子中的两个核具有相同的交配型。
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Nominal Clearance is the actual space width of an internal spline minus the actual tooth thickness of the mating external spline. It does not define the fit between mating members, because of the effect of variations.
理论侧隙:理论侧隙是内花键的实际齿槽宽减去与之相互配合的外花键的实际齿厚所得的值由于内、外花键在配合时会产生一定的公差,所以理论侧隙不能够用于确定相互配合的内、外花键之间的间隙
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And it came about at the time when the flock were mating that I lifted up my eyes and saw in a dream, and behold, the male goats which were mating were striped, speckled, and mottled.
创31:10 羊配合的时候、我梦中举目一看、见跳母羊的公羊、都是有纹的、有点的、有花斑的。
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Half-sib mating was used and one boar and five gilts were raised in a mating pen. Numbers of born alive per litter produced by G1 sows at 1.0, 1.5 and 2.0 years of age were 1.82+2.47 (N=36), 3.02+2.56 (N=30) and 5.02+2.26 (N=34) piglets, respectively.
再进行1公5母的半同胞并栏配种,第一代种母猪的分娩年龄为1.0、1.5和2.0岁时,其每胎活仔数分别为1.82±2.47(36胎)、3.02±2.56(30胎)和5.02±2.26头(34胎)。
- 推荐网络例句
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Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.
在对危险的南部地区访问时,他斥责什叶派民兵领导人对中央集权的挑衅行为。
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In fact,I've got him on the satellite mobile right now.
实际上 我们已接通卫星可视电话了
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The enrich the peopling of Deng Xiaoping of century great person thought, it is the main component in system of theory of Deng Xiaoping economy, it is a when our country economy builds basic task important facet.
世纪伟人邓小平的富民思想,是邓小平经济理论体系中的重要组成部分,是我国经济建设根本任务的一个重要方面。