查询词典 the last stages

Fc-vasa mRNAs were detected by RT-PCR in early developmental stages from 2-cells embry to intramembranous nauplius, and not in any stages after nauplius. Based on above results, it is postulated that Fc-vasa is required for germ cell determination and formation of F. chinensis as a maternal component.

但表达量逐渐降低，自出膜后的无节幼体开始检测不到表达信号，根据以上结果推测，Fc-vasa mRNA可能作为母源生殖质成分参与中国明对虾生殖细胞的决定和形成。

It can cause night blindness in early stages and permanent eye damage and blindness in later stages.

它在早期会导致夜盲，后期将导致永久性眼睛损伤和失明。

Octoploid tritielytrigia type TAI-7045 showed immunity to yellow rust and middle resistance powdery mildew. CH-9916 is immune to yellow rust in seedling and adult stages, powdery mildew in seedling and adult stages, and their powdery mildew middle resistance. These suggested that the high powdery mildew-resistance in Octoploid tritielytrigia TAI-7045 had probably been transferred into common wheat.

通过对条锈病及白粉病抗性评价，结果表明：亲本八倍体小偃麦TAI-7045、小偃麦衍生系CH-9916对条锈病表现免疫，对白粉病表现中抗，而另一亲本"晋麦33"对条锈病、白粉病表现高感，推测小偃麦衍生系CH-9916抗条锈病及白粉病的基因均来源于代换的一对染色体——亲本八倍体小偃麦TAI-7045即来源于中间偃麦草。

Morphology and Ultrastructure of Compound Eyes in the larval stages of Cherax quadricarinatus Morphology and Ultrastructure of Compound Eyes was investigated by TEM and SEM in the larval stages of Cherax quadricarinatus. The result is indicated: Morphology of compound eye and ommatidium in the larval stage were similar to that in adult stage. The area of the ommatidia increases from 906±29. 6μm〓 in larva Ⅰ(1. 5cm long) to 967±53. 3um〓 in larva Ⅲ(3cm long) and 3724±230.3μm〓 in adult (16cm long).

扫描电镜结果表明：刚离开母体的仔虾（体长约1cm）复眼和小眼的形态已接近成体，小眼的平均表面积由1.5cm仔虾的906±29.6um〓增长为3cm仔虾的967±53.3um〓和16cm成体的3724±230.3um〓；小眼个数也从体长1.5cm仔虾的1001个增加到3cm仔虾的1238个和16cm成体的5652个，红螯螯虾复眼的增大是由于小眼面积的增加和小眼数目的增多而引起的。

Based on China's revolution and construction and the main content of criteria of different stages, the article divides the criteria into five stages. It tries hard to sum up the commonness of criteria at the same stage, and open out the relation between the commonness and the candidates of party member.

关于党员标准的历史分期问题本文根据中国革命和建设的历史进程，以及党员标准在不同时期的主要内容，把建党以来共产党员的标准问题分成五个阶段，并力图在每一个阶段都总结出该阶段党员标准的共性，揭示出这一共性与党员发展对象之间的关系。

The expression of banana Lectin gene and Pectate Lyase gene in different tissues and on different ripening stages of fruit was studied. The Total RNA of 12 tissues was extracted from bananas root,leaf,fruit peel and pulp on different ripening stages of post-harvest fruit.

本研究还用RT-PCR的方法对香蕉凝集素基因和香蕉果胶裂解酶基因在香蕉不同组织和果实采后不同成熟阶段的表达情况进行了研究。

A microcomputer is used to communicate with the controller of electron probe to control the spectrometers and the sample stages as well as the scalers. Data of X-ray intensity are acquisited when the sample stages are scanning in a certain step and time period. X-ray images were formed and shown in colors or in 3 dimensions, and have no distortion at low magnification. Hidden zonate phenomena of a picrite were found.

摘 要：用微型计算机与电子探针控制机通讯，实现对各道波谱仪和样品台的实时控制，以及对各道定标器的数据采集；在选定的样品区域上设定采样步长和时间，边移动样品台边采集各道X射线强度；用伪彩色、三维视图和内插放大等方式显示图像，解决了低倍X射线像失真问题，观察到了辉石的隐环带等现象。

PCR-SSCP (single-strand conformation polymorphism) was used for studying the community changes of pronucleus microorganisms in various fermenting stages of Luzhou-flavor Daqu. The results showed:(1) The pronucleus microorganism's community was similar and also had the polymorphism in each simple of various fermentation stage;(2) Different microflora had complex ecology effects of coordination and the restriction;(3) The diversity indexes of different stage of Daqu microorganisms were around 1.69~2.01, and the composition of them was stable relatively;(4) The similarity indexes were 0.67~1.00, and much higher in the approaching stages.

采用PCR-SSCP技术对浓香型大曲发酵过程中原核微生物群落结构的变化情况进行了研究，结果表明：(1)发酵各时期曲样的群落结构相似，同时也具有多态性；(2)不同微生物群落具有协同和制约的复杂生态学效应；(3)各时期曲样微生物多样性指数均在1.69~2.01之间，群落结构相对较稳定；(4)各曲样微生物群落相似性位于0.67~1.00之间，邻近时期样品间的相似性程度较高。

Having synthetically analyzed the annalistic poetry and the poetic evolvement recorded by literati of Nan Dynasty, Chapter 1,"The Developing Stages of Yuanjia Poetry", indicates that the development of Yuanjia poetry shows itself in 4 stages approximately and the poetic ethos of each stage has its own character. Secretiveness and elegance are the main character as a whole for Yuanjia poetry in the turn of poetic history.

第一章《元嘉诗歌的发展阶段》，将可编年的诗歌和南朝文人对诗歌演变的记载加以综合分析，指出：元嘉诗歌发展大致呈现出四个阶段，每个阶段的诗坛风气又各具特点，而隐秀则是元嘉诗歌在诗歌史发展转折时斯所具有的总体特征。

The processing method and precision of two stages of GPS data for the crustal deformation monitoring in southeast coast of the Fujian Province are discussed in more detail, and the main features of current crust movement are primarily analyzed by comparing the two stages of GPS ob serration s.

对福建东南沿海GPS 地壳形变监测网的两期观测资料的处理方法及其精度进行了深入讨论，并根据复测资料的对比，对该地区现今地壳运动的基本特征进行了初步的分析。

Given the language of section 102(2), the Supreme Court's rejection of substantive review under NEPA seems unjustifiable in principle

按照第102条的规定，最高法院否决《国家环境政策法》所规定的实质性复审在原则上似乎是不正当的。

ObjectiveTo explore the effect of variable hip abduction orthosis on children spastic cerebral palsy.

目的探讨髋关节矫形器在儿童痉挛型脑性瘫痪康复中的作用。