查询词典 globular cluster

The result would be used in tobacco breeding.4 SRAP technology is used to study the genetic differences among different types of tobacco, including flue-cured tobacco, oriental tobacco, maryland tobacco, burley tobacco, and air/sun cured tobacco, five pairs of primer combinations which can amplify characteristic bands has been screened. Among the five combinations, two of them (SF25*SR2 and SF3*SR26) can distinguish air-cured tobacco including maryland tobacco and Burley tobacco from the other cultivated forms; SF20*SR14 can distinguish sun cured tobacco including oriental tobacco and sun-cured tobacco; SF16*SR14 can distinguish flue-cured tobacco and air-cured tobacco, and SF22*SR14 can distinguish DBJ599 with specisl aroma and the other flue-cured tobacco.5 8 varieties , which represent the different types of tobacco, are divided into 3 groups. I: G-28, II:DBJ599、MD40、By21, III: Basma、Sumsun、XNS、QCT. The cluster analysis result es consistant with experience evatuation.6 Anorthogonal design was used to optimize a ILP-PCR system with 5 factors (DNA, Mg2+, dNTP, primer and Taq polymerase) at 4 levels.The result showed the optimized ILP-PCR system for Nicotiana tabacum L. was: 2uL10×PCRbuffer, 20ng template DNA, Mg2+ 2.0mmol/L, dNTP 150umol/L, primer 0.3umol/L, Taq DNA polymerase 1 U in a total of 20uL reactionsolution.

研究结果可作为烤烟与香料烟类型间的杂种鉴定利用的实验与理论依据。4、利用SRAP标记技术，研究和分析了烤烟、晒烟、晾烟、白肋烟、香料烟等不同栽培类型间的基因型差异，初步筛选出了能够在分子水平上反映不同烟草类型差异的特征性标记带：晾烟MD40、Ky17、Burley21、TN90基因型共有的特征带有两对引物组合，分别为SF25*SR2和SF3*SR26；晒烟小牛舌、青梗、小花青和香料烟Sumsun、komotini Basma、Xanthi Basma共有的特征带引物组合为SF20*SR14；NC89、K326、G-28、大白筋和MD40、Ky17、Burley21、TN90共有的特征带引物组合为SF16*SR14，烤烟中大白筋599的特征带引物组合SF22*SR14.5、利用61对SRAP引物组合，研究了普通烟草不同类型间的亲缘关系，将普通烟草类型间8个不同供试材料划分为3类别。I：烤烟类型G-28II：白肋烟类型(MD40、By21、大白筋599III：香料烟类型(Basma、Sumsun、小牛舌、千层塔)。

Under the so-called Oslo process, launched in Norway in February, some 46 countries vowed to negotiate by next year a ban on using, making, stocking or transferring cluster munitions "that cause unacceptable harm to civilians".

在所谓的&奥斯陆进程&下，大约46个国家誓言在第二年底之前通过一项禁止使用、制造、储存或转运&引起对平民不可接受的伤害的&集束炸弹的禁令。

It consisted of an R/T wing, R/T 16 inch wheels, R/T springs, white instrument cluster and R/T steering box.

它包括一个R /吨翼，除以/ 16英寸的车轮，研究/吨弹簧，白色仪表盘和R /吨转向框。

A cluster of metal steam above welding pool and its obvious effect on reducing the laser energy input was found by real time image sensing. Side-blowing shield gas could remove the metal steam, and the effective power of the laser was elevated.

通过实时的图像采集，观察到熔池表面存在的团状金属蒸气，其对激光能量的输入造成较大影响，通过侧吹气体可以将其去除，提高激光有效功率。

Characteristics: double steam rooms, ZhengQiLiang foot, not drop, steam output, Durability is very high, maintenance convenience, Using the gush steam set square, the activity is blocked, antifouling is simple, convenient, Quick heating, time, save electricity, large amount of steam, Using high quality of the slippery, scald-proof cluster in high-tech materials on the handle

特点：双蒸汽室，蒸汽量足，不滴水，随时有蒸汽输出；耐用性非常高，维修十分方便；采用活动的喷汽三角板，不易堵塞，防污简单，方便快捷；加热快，省时，省电，汽量大；采用优质高聚防滑，防烫的高科技材料使用在手柄上。

Quantitative analysis of the EXAFS spectra showed that the microscopic structure of Znon anatase TiO2 is four coordinate complex, and there are at least two types of bonding based on the average Ti-Zn distances in the second sphere. Two different geometry configurations of single-corner and double-corner for adsorption on the (101) surface cluster were calculated using DFT method.

EXAFS结果表明，Zn在吸附时由自由水合状态下的Zn-O六配位八面体结构向四配位四面体结构转化，中心Zn原子的第二配位层存在两种不同的Zn-Ti距离（R1=0.371和R2=0.332nm）。

In DTW matching system, it is very difficulty to determine the cluster center of the speech reference patterns obtained by multi-training.

对于采用DTW动态规划模式匹配方法的语音识别系统，从多次训练所得的语音参考模式中求得其聚类中心一直是一个难题。

In VQNN, the dynamic programming method is introduced to estimate the initial value of the speech sample vector cluster center and to determine initial weight matrix, and the code vector that is 256 quantization degrees is built.

VQNN 中引入了动态规划法估计语音样本矢量的码本类中心初值并确定网络的初始权矩阵，可构造出256 个量化等级的码本矢量。

And it makes an analysis of the effectiveness and function of the cluster to the layout of Nanjing city from the industrial space, urbanization ratio, urban space and etc.

从产业空间、城市化率、城市空间等方面分析了南京城市开发区群对南京城市空间布局的影响和作用。

The next five to ten years will be the economy by leaps and bounds Lincheng a critical period of development, industrial-li County, is still the core of economic construction, Lincheng County, will continue in accordance with the industrial cluster development model, relying on resources to cultivate strong industry leading enterprises active coordination services expand in emerging industries, to strengthen the integration of traditional industries to upgrade to do excellent, with a focus to build with cement clinker, slate, granite stone building materials-focused industry, coal, iron ore mining and processing as the focus of the smelting and products industry and the pharmaceutical industry and machinery manufacturing the four industry clusters, through the support leading enterprises, the introduction of advanced and applicable technologies, expand production scale, with external forces to enhance the transformation to further optimize the industrial structure, promoting the economic growth pattern, varying from casual gatherings from weak to strong and strive to create new economic growth points.

未来五到十年，将是临城经济实现跨越式发展的关键时期，工业立县仍是经济建设的核心，临城县将继续按照产业集群的发展模式，依托资源做强产业培育龙头企业，积极协调服务做大新兴产业，加强整合提升做优传统产业，重点打造以水泥熟料、板岩、花岗岩为重点的建材石材业，以煤炭、铁矿开采及加工为重点的冶炼及制品业以及制药业和机械制造业四大产业集群，通过扶持龙头企业，引进先进适用技术，扩大生产规模，借助外力改造提升，进一步优化产业结构，推进经济增长方式转变，实现由散变聚、由弱变强，着力打造新的经济增长点。

There are three categories of migration, depending on whether an individual makes either repeated return trips a single return trip, or a one- way trip.

迁 移有三种，依据生物个体做的是反复的往返旅行，单次往返旅行，或单程旅行。

In both cases failure to coordinate the flows of materials properly will result in shortage or excessive stockpiling.

同样的，第三阶段也要求供应链的下一阶段有能力在产品完成的同时得到它们。