查询词典 isolated element

We isolated a transcriptional enhancer element from the genome of an extinct marsupial, the Tasmanian tiger ( Thylacinus cynocephalus or thylacine), obtained from 100 year-old ethanol-fixed tissues from museum collections.

艾契尔曾试图复制袋狼。在实验过程中，研究人员将袋狼的一个基因植入老鼠胚胎后，检查该基因的功能，结果发现，发育中的老鼠软骨原骨已经具有功能，最后并可以形成骨骼。

It is difficult to study element 104 because only a few atoms of this substance can be isolated at one time.

对104 号元素进行研究很困难，因为一次只能分离出这种物质的几个原子。

In our study,two important lepidopteron pests,beet armyworm and cotton bollworm were surveyed for their endogenous piggyBac.As a result,endogenous piggyBac elements were found in these two insects,and one of the piggyBac elements isolated from the genome of cotton bollworm was intact and thought to be potentially active.1 Clonging and sequence analysis of piggyBac from beet armywormUsing PCR technique,with degenerate primers,a DNA fragment of piggyBac-like element was cloned from the genome of beet armyworm,spodoptera exigua hubner.The DNA fragment was 456bp in length,and the deduced amino acid sequence shares 50%- 78% similarity with other piggyBac elements from insects.But one stop code was found in this DNA fragment.

由于转座子很难用常规的RT-PCR和RACE技术进行克隆鉴定，故本研究在兼并引物PCR的基础上，利用inverse PCR和vectorret PCR技术，不仅调查了鳞翅目两种重要的农业害虫甜菜夜蛾和棉铃虫的內源piggyBac存在情况，同时克隆到了內源性的piggyBac转座子，并且从棉铃虫中获得了一个结构完整、具有潜在活性的piggyBac转座子HaPLE1.1甜菜夜蛾piggyBac转座子基因的克隆与序列分析采用PCR技术，利用兼并引物，从甜菜夜蛾基因组中克隆出一个內源性piggyBac类似因子的DNA片段，并命名为SePLE。

During the pre-processing of the finite element analysis, the interactive subdivision method which combines the computer's high efficiency with human's intelligence is realized. The dummy node method, which is used to solve the subdivision problem about multiply connected region and the region with isolated verge combining the optimization algorithm in topology, is brought forward for the first time in this dissertation.

在有限元分析的前处理中，本文实现了既充分利用计算机的高效性又融合了人工干预的灵活性的交互式网格生成算法，并且首次提出虚拟节点法，结合图论优化算法解决了多连通域及包含孤立边界的任意形状目标区域的网格自动生成问题。

Happening as a result of problem of urban public traffic is not isolated, however the result that collaboration of put together of many sided element uses, because this article puts forward public traffic of preferential development city to ought to be above all on program level,adopt " quaternity " design thought, the program construction of system with the preferential sex that makes public transportation system plans and overall city is harmonious and uniform.

由于城市公共交通问题发生不是孤立的，而是多方面因素综合作用的结果，因此本文提出优先发展城市公共交通应当首先在规划层面上采取"四位一体"的设计思想，使公交系统规划的优先性与城市总体的规划系统结构协调一致。

In order to control the stability of surrounding rock mass and the capability of top-coal for overlength isolated fully-mechanized top coal caving face,the distribution characters of abutment pressure for the working face are analyzed contrastingly with finite element software.

为对超长孤岛综放工作面围岩稳定性和顶煤冒放性进行控制，采用FLAC3D有限元软件对比分析了超长孤岛工作面的支承压力分布特征。

You may be right. But it is so unusual to see an isolated few 'immature neuronal element" in such a clean back ground with no other "teratomatous changes or components.

你可能是对的，但如此干净背景下仅见孤立的少量&不成熟神经成分&而无其它&畸胎瘤&改变或成分的确是太罕见了。

In terms of absorption proportion, element N was the nutritional limiting factors in spring, summer and autumn, while element P in winter. However, both became the nutritional limiting factors in all years in term of absolute absorption.

从浮游植物吸收N、P 的配比分析， N为春、夏、秋3 季的营养限制因子， P 为冬季的营养限制因子，但从N、P 的绝对值看， N 和P 都是全年的营养限制因子，因此其水质营养类型属于亚热带贫营养型。

Using the atomic absorption law examination essential element copper, the zinc, the calcium, the magnesium, the hard content, the anode dissolves the voltammetry examination toxic element blood lead content, and carries on the comparative analysis with the normal comparison group.

应用原子吸收法检测必需元素铜、锌、钙、镁、铁含量，阳极溶出伏安法检测毒性元素血铅含量，并与正常对照组进行比较分析。

To add content to the head element, you must use the head accessor, but you can generally add content to the body element without using the body accessor directly.

要添加的内容头部元素，您必须使用头访问，但通常可以不使用添加机构访问的内容直接对人体的元素。"/页"

We stopped by the old fashion ice cream parlor Manhattan Beach Creamery for some refreshment. The "No Shoes, No Shirt, No Problem" sign on the wall epitomizes the beach lifestyle.

我们去商店区的一家老式冰淇淋店坐坐，墙上挂著「没鞋，没上衣，没问题」的牌子完全捕捉了海滩生活的随性及风格。

"If therefore", argues Bellarmine we can offer our prayers and our satisfactions in behalf of those detained in purgatory, because we are members of the great body of Christ, why may not the Vicar of Christ apply to the same souls the superabundant satisfaction of Christ and his saints--of which he is the dispenser?

" "因此，如果"，认为贝拉明（德indulgentiis ，十四）"我们可以提供我们的祈祷和我们满意的代表那些被拘留在炼狱，因为我们是成员的伟大基督的奥体，为什麼可能不是牧师基督适用於同样的灵魂满意的过剩是耶稣和他的圣人-他是在配药？