查询词典 arbitrary sequence

Extracting exonic sequences directly from genomic sequence is difficult, but ESTs have provided a convenient means of accessing them. An expressed sequence tag is part of a gene that results from sequencing a portion of a cDNA clone that was generated from an mRNA.

从mRNA来源的cDNA文库中随机取出一个克隆，从5'末端或3'末端对插入的cDNA片段进行单向测序，所获得EST为我们研究基因表达提供了方便快捷的手段。

Kobayashi had analyzed the relationship between genetype and BMD of 238 post-menopause healthy femmes at Nagano county in Japan,and pointed out:the abdominal vertebra the Z integral of BMD has correlation with PvuⅡsite,the corresponding BMD\' s sequence of each genetype is: PP＜Pp＜pp,the Z integral of PP genetype in abdominal vertebra BMD is the lowest,but the corresponding BMD\' s sequence of Xbal polymorphic site genetype is XX＞Xx＞xx,without statistical significance.

Kobayashi等分析日本Nagano县238名绝经后健康妇女基因型与BMD的关系发现：腰椎BMD的Z积分与PvuⅡ位点相关，各基因型对应的BMD高低顺序为PP＜Pp＜pp，PP基因型腰椎BMD的Z积分最低，而XbaⅠ多态位点基因型对应的BMD高低顺序为XX＞Xx＞xx，但无统计学意义。

With spatial sequence taking the place of temporal sequence and succession time as ecological dimension, the niche volumes and overlaps of various species were quantitatively investigated in the manmade florae of Shapotou Area to study the resource-exploiting capacities, interspecific similarities and competition mechanisms of various community components of manmade florae in sand areas in community succession.

在沙坡头沙区人工植被群落区，采用空间序列代替时间序列，并以演替时间为生态位维度，通过定量分析物种的生态位体积和生态位重迭，研究沙区人工植物群落演替过程中群落各组分种对资源的利用能力、种间生态相似性及竞争机制。

With spatial sequence taking the place of temporal sequence and succession time as ecological dimension, the niche volumes and overlaps of various species were quantitatively investigated in the manmade florae of Shapotou Area to study the resource-exploiting capacities, interspecific similarities and competition mechanisms of various community components of manmade florae in sand areas in community succession.

在沙坡头沙区人工植被群落区，采用空间序列代替时间序列，并以演替时间为生态位维度，通过定量分析物种的生态位体积和生态位重叠，研究沙区人工植物群落演替过程中群落各组分种对资源的利用能力、种间生态相似性及竞争机制。

It contains 215 bp, named as ZM908. Biosoftware anlysis sug gests that ZM908 gene properly belongs to the mRNA-like non-coding RNA gene which is purposed to lack of obvious open reading frame (the longest possibly contains 98 AA), contain poly tale and have stable RNA structure in vivo. ZM908 contains high conserved nucleotide sequence with ZM401 (including 371-598bp, 698-847bp and 929-1047bp in ZM908). The highest conserved sequence reaches 86%.The RT-PCR analysis result revealed that ZM908 is transcriptable.

基因分析显示这段序列含1215bp，命名为ZM908；采用生物学软件对ZM908序列和结构进行分析，表明该基因缺乏明显的开放阅读框架，序列中最长可能的开放阅读框架仅编码98个氨基酸，具有poly尾部结构，RNA分子具有稳定的二级结构，符合非编码RNA基因的特点，可能属于类似于mRNA的非编码基因；ZM908与ZM401有高度保守的区段(ZM908序列中有三段和ZM401是高度保守的，分别为371-598bp，698-847bp和929-1047bp)，相似性最高达到86%。

OPO11-964 shows 93 % identity with 1 EST sequence from Cabernet Sauvignon, shows 90% and 87% identity respectively with 2 EST sequences from green grape berries library, shows 83% identity with 1 EST sequence from multiple pathogen-infected sweet orange.

OPO11- 964序列与欧洲葡萄&赤霞珠&的1条EST序列有93%同源性，与&霞多丽&的2条果实不同发育时期获得的EST序列有90%和87%的同源性，与甜橙在多种病原菌侵染后通过cDNA文库获得的1条EST序列有83%的同源性。

Highly conserved sequence from G46 to D104 existed in the middle of the translated a mino acid sequence, including an iron-binding motif (H3-D-H-L-V-C-L-D-C-G) with rich Histidines, No 'Fur-box' homology to the E.

在编码序列的上下游，RBS序列、-10序列、-35序列和二个潜在的转录终止子分别得到确定，但没有发现存在于大肠杆菌fur基因中的&铁盒子&。

As one of the leaders of the Imagists, Pound endorsed the group's three main principles, which include direct treatment of poetic subjects, elimination of merely ornamental or superfluous words, and rhythmical composition in the sequence of the musical phrase rather than in the sequence of a metronome.

作为领导者之一的意象，通过77磅的三大原则其中包括直接治疗诗意科目，消除或者只是观赏废话，组成的序列和节奏的音阶，而非顺序了节拍器。

In nucleotide level, both the coding sequence and 5' intron sequence are very conservative.

在核苷酸水平上，不但编码序列具有较高的保守性，而且内含子的5'端也是非常保守的。

The forming of kyanite sequence was probably related to an arc-continent collision event during the late Paleozoic, and the andalusite sequence may result from uplifting of the medium-pressure rocks and extensive intrusions of the collision-related granites.

早期中压型变质序列保留可能是离后期热源较远，从而出现完整的中压型变质序列；由于后期低压型变质速度快，从而保留了早期中压型的特点，同时又有后期红柱石型的特点，呈现出低压型与中压型变质混合存在的现象，或表现出向低压型变质转变的趋势。

Pachomius manual labour was organized as an essential part of the monastic life; and since it is a principle of the monks as distinguished from the mendicants, that the body shall be self-supporting, external work of one sort or another has been an inevitable part of the life ever since.

根据圣pachomius体力劳动组织作为一个重要组成部分寺院生活；以来，这是一个原则的和尚，作为有别于乞丐，该机构应自支撑，对外工作的这种或那种已一个必然的一部分，生活至今。

In order to study the effects of parametrical rolling on the ship movement and tilts, in allusion to ship's navigating in regular following waves, the equation of ship rolling motion is transformed into normal Mathieu equation by proper variable replacement when strong parametrical excitation in restoring moment varied according to sine or cosine wave.

为研究参数横摇对船舶运动和倾覆的影响，通过对船在规则波上随浪航行时，恢复力矩中出现的1个以正余弦规律变化的强参数激励项进行适当的变量置换，将船舶的横摇运动方程转换成标准形式的Mathieu方程。