查询词典 sequences

The phytoplasmas diseases were investigated in 30 counties and cities of 10 areas in Yunnan Province. There are 12 phytoplasma diseases, including paulownia witches-broom,chinaberry witches-broom, cactus witches-broom, christmas cactus witches-broom, orange little leaf, petunia flat stem and so on were indentified using PCR with universal primers, which amplified phytoplasma 16SrRNA gene and/or ribosomal protein genes. So the kind of phytoplasma diseases in Yunnnan Province were understood. Identified the characteristic of 16SrRNA and rp gene of phytoplasma and the kind, classification and genitic relativity of these strains using RFLP, clonging and sequence analysis (nearly 20 full-length sequences of phytoplasma 16SrRNA and/or rp gene were submitted in GenBank ); The phytoplasma strains isolated from herbage plants were conserved in storeroom. 9 articles were published in the key journals of China and 1 technique invention patent was applied. The net-page about phytoplasma disease was established. 4 graduate student were bringed up.

对云南省10个地区的30余个县市地区进行了植原体病害的调查采集工作；采用植原体16SrRNA基因通用引物（R16mF2/R16mR1及R16F2/R16R2）和/或植原体核糖体蛋白基因引物（rpF1/R1）对所采集到的病害标样总DNA进行PCR扩增，根据植原体特异扩增条带的出现，共鉴定出泡桐丛枝、苦楝丛枝、仙人掌丛枝、蟹爪兰丛枝、柑桔小叶、矮牵牛扁茎等12种植原体病害，初步明确了云南省植原体病害的种类；通过RFLP技术、克隆及测序技术获得其16SrRNA及部分核糖体蛋白基因的近全长序列（已在GenBank中共登录近20余个相关序列），通过序列比较分析，明确了上述植原体株系中这两个基因的特征并确定了云南省植原体株系的种类、分类地位及遗传相关性；对一些发生在草本植物上的植原体进行了株系保存；在国内核心期刊及一般期刊发表研究论文 9 篇，申请技术发明专利1项；初步建立了有关植原体病害的网页；培养研究生4名。

Several strains capable of degrading chlorophenol was isolated from contaminated soil using chlorophenol as sole carbon source, some of them were identified based on 16S ribosomal-DNA sequences.

在受氯酚污染的土壤样品中，以氯酚为唯一碳源和能源，分离出了多株对氯酚具有较高降解能力的微生物，利用16S rDNA序列分析方法对部分微生物进行了种属鉴定。

Plant mitochondria often have sequences that appear to have been acquires from chloroplast DNA.

植物线粒体经常有看来是获取从叶绿体DNA 的序列。

So whenever we're doing the choreograph for the fighting sequences, we just say,"Okay, later, you do this one..."

所以每当我们设计打斗场景时，我们会说："好的，然后，你做这个。。。"

Telomeres, short tandem repeat sequences at the ends of eukaryotic linear chromo somes, function to stabilize chromosomes.

端粒是真核细胞染色体末端的重复序列，对维持染色体的稳定性具有重要作用。

From there in dizzying sequences that you won't be able to keep in chronological order...

从那里令人眩目的序列，你将无法继续按时间顺序。。。

Will there be Cinematic sequences in the game?

在游戏里有影片穿插在其中吗？

The diffience of the two different situations is how choice the sequences of circulant matrix.

两种不同情形的讨论主要区别在于循环矩阵序列的选择。

A new frequency estimation algorithm for Time Domain Synchronization OEDM system is proposed, which utilizes the time domain circular characteristic of PN sequences to adjust frequency offset and then uses a variable step frequency scan scheme to estimate large frequency offset.

提出一种新的适用于TDS-OFDM系统的频偏估计算法，利用PN序列的时域循环特性进行预频偏调整，然后用变步长扫频进行大频偏的估计，定时同步之后再利用PN的时域循环特性进行细偏估计。

In this paper, different symmetric sequences are formulated in a unified form based on the circular symmetry framework.

实验结果表明，按这种对称扩展方法能使重构信号在边界处不存在任何失真

The statistical analysis of this large set of mutations has led us to propose a diagnostic strategy that should help with the molecular work-up of optic neuropathies.

这一大系列基因突变的统计学分析引导我们提出一个诊断策略，可以帮助我们对视神经病变进行分子学的诊断检查。

The results show that the pipe grouting changes the mechanical parameters of surrounding rocks to achieve the security of engineering objectives by reinforcing surrounding rocks and bolcking the water.

研究表明：小导管注浆一方面改变了围岩的力学参数，另一方面利用浆液的固结特性可以实现堵水和加固围岩的工程目标，使隧道在开挖过程中的安全得到保障。