标记位

词组短语

flag bit · mark bit

与标记位相关的网络例句 [注：此内容来源于网络，仅供参考]

Mapping of microsatellite markers in two wheat crosses segregating for Pm23 and Pm4b, respectively, in combination with the reported mapping of Pm4a, indicated that the three genes were all linked to the marker Xgwm356 with a distance of 3-5 cM. Allelism between Pm4b and Pm23 was then confirmed, when the progenies of a cross between VPM1 (Pm4b) and Line 81-7241, were shown to be all resistant to a B.

利用获得的8个标记对Pm4b进行遗传作图，结果表明，4个标记与Pm4b连锁(Xgwm356、Xgdm93、Xbar76和Xbarc122)。3个抗白粉病基因(Pm4a、Pm4b和Pm23)均与标记Xgwm356连锁，遗传距离为3-5cM，等位性测验证明Pm23与Pm4b为等位基因。

While doing the RFLP tagging of giant embryogene,the genome changebetween mutants and its original parent,the relationship between RFLP andheteroses in indica,japonica and intermediate rice,the performance of multipleand null allelism in rice varieties,the utilization of null allelic RFLP probes inidentifying indica and japonica rice specifically,the distribution of the nullallelic RFLP probe RG684 in rice cultivars,and the segregations of RFLPmakers in indica/japonica F2 population were also studied.

本实验从经典遗传、分子遗传、育种潜力评估、育种新品系选育等领域，对巨大胚、甜胚乳、暗胚乳三种新型突变体进行了全面系统研究。在对巨大胚进行分子定位过程中，对涉及到的突变体与原始亲本基因组变化，籼、粳、中间型材料的RFLP多态性与杂种优势之间关系，水稻品种的复等位、零等位表现，鉴定籼、粳特异性的零等位RFLP标记，零等位标记RG684在稻种中分布，RFLP标记在籼粳交F2群体中分离等遗传现象也一并进行了分析。

With regard to the thematic structure, there are no significant differences in numbers of the marked, unmarked and conjunctive themes.

在主位选择方面，标记主位、非标记主位和连接主位的数量方面没有显著性差异。

Each compensation pin is a contraposition marker in a crossing or T shape, and the contraposition markers are positioned on the outside of the component hole and glued on the bendable dielectric layer.

每一补强引脚是具有一概呈十字或是T字形的对位标记，该些对位标记是位于该元件孔之外而贴附于该可挠性介电层。

Firstly, the whole test set was partitioned to several length-fixed blocks. For non-0/1 data block it used dimidiation technique, and for 0/1 data block it used some mark-bits to represent the times of partitioning.

首先将整个测试集划分成若干定长块，对非全0/1块，使用折半的方法划分；对全0/1块，使用标记位来表示划分的次数。

The results revealed that nine of the fourteen Y-specific markers cannot be used for investigating the swamp buffalo Y chromosome genetic diversity because of the reasons specified below: three microsatellites markers (INRA008, UMN0103 and UMN0504) were single allele and monomorphism, three (UMN1113, UMN0304 and BC1.2) indicated three alleles respectively but mornomorphism, and the other three (UMN0920, UMN0307 and UMN3008) showed irregular ladder-like bands. Only the remaining five microsatellites (INRA124, INRA189, BM861, PBR1F1 and UMN2001) indicated polymorphisms, and thus can be applied to study the swamp buffalo Y chromosome genetic diversity.

结果表明，3个标记（INRA008，UMN0103和UMN0504）只有1个等位基因，表现为单态；3个标记（UMN1113，UMN0304和BC1.2）均为3个等位基因，但呈单态；3个标记（UMN0920，UMN0307和UMN3008）呈现无规律的梯状条带，所以这9个标记都不适用于水牛的Y染色体遗传多样性研究；只有5个标记（INRA124，INRA189，BM861，PBR1F1和UMN2001）具有多态性，表明适用于水牛的Y染色体遗传多样性研究。

The average percentage of polymorphic bands are 72.06% for ISSR and 66.67% for RAPD respectively. The genetic diversity of ginkgo revealed by ISSR (the average effective number of alleles is 1.8780, the average Nei"s gene diversity is 0.4652, and the average Shannon"s information index is 0.6574) are all higher than those by RAPD (the average effective number of alleles is 1.7842, the average Nei"s gene diversity is 0.4317, and the average Shannon"s information index is 0.6211), while the standard errors of the parameters estimated by ISSR were lower. Therefore, ISSR molecular markers are more suited than RAPD molecular markers when testing the genetic diversity of ginkgo populations and determining the genetic relationship of among populations or among individuals which are much similar hereditarily.

本文应用RAPD和ISSR两种分子标记技术，选取中国5个可能的野生银杏居群共计75个样品，对其遗传多样性进行了研究，得出以下结论：(1)用筛选出的12个RAPD引物和10个ISSR引物进行PCR扩增，分别扩增出65条和68条重复性高、清晰的条带，多态性位点百分率分别66.67%和72.06%，ISSR揭示的银杏遗传多样性(平均有效等位基因数目为1.8780，平均基因多样度为0.4652，平均信息指数为0.6574)高于RAPD所得到的结果(平均有效等位基因数目为1.7842，平均基因多样度为0.4317，平均信息指数为0.6211)，其所估算参数的标准差要低于RAPD所估算出的值，因此，在研究亲缘关系非常近的银杏物种的遗传多样性并试图确定居群间或个体间的遗传关系时，ISSR分子标记技术比RAPD分子标记技术更为合适。

Moreover, the actual allele frequency of most varieties deviates far from Hardy-Weinberg equilibrium. All PPB、na 、I、h、Gi and Fst have proved to be the references to elucidate that ISSR is a most powerful tool to analyze genetic diversity, compared with the RAPD marker and the allozyme marker is less strong ordinally. We could divided the 70 samples into A, B, C, D and E five groups using three methods according to genetic distance clustering. There is a bit displacement for few varieties in different clustering maps, but the most are similar to morphological analysis despite that there is still a great difference among cultivars in the same one group. The above results imply that the three methods have the different sensitivity and resolution in genetic distance analysis of close varieties. The Mantel test indicates that the results from the three kinds of markers have the significant correlation, which demonstrates that the number of the used three kinds of markers is enough to exactly detect the diversity of all 70 samples to ideal extent. And these methods can be used to evaluate the diversity of the whole group using the miscellaneous samples instead of the individual sample, of the Gerbera jamesonii are mainly from tissue culture plants. In conclusion, the above study results provide a reference for the application of three kinds of molecular markers to molecular marker-assisted breeding of flower. 2. The genetic diversity among the eight introduced cut-flower varieties of Ranunculus asiatica was analyzed by the ISSR markers. Based on the genetic clustering tree, all the colorful flower varieties are clustered into one group, and the white flower varieties into another group. Moreover, among the former group the yellow flower varieties are clustered into one sub-group, and the reddish flower varieties, such as rose color, pink, nacarat, are clusetered into another sub-group.

由三种分子标记的分析结果可以看出，等位基因平均值、观察杂合度、Fis值、Fit值皆较高，表明非洲菊等位基因较丰富，杂合基因偏多，且绝大部份品种的实际等位基因频率在品种内偏离了Hardy-Weinberg equilibrium；PP8、na、Ⅰ、h、Gi及Fst皆表明，ISSR检测遗传多样性的能力最强，其次是RAPD，等位酶最低；根据遗传距离进行聚类，三种方法都把70个品种分成A、B、C、D、E五个大组，每一组中除少数品种发生位移外，大部份品种分类结果相似，且与形态分析结果有相似性，但在每一组中，品种间的聚类差别较大，表明这三种方法在近距离品种间检测遗传变异时灵敏度及分辨力不同；Mantel检测表明，三种标记的分析结果有显著相关性，表明所用的三种分子方法的标记数量已经可以相对无偏地检测到70个品种间遗传变异；非洲菊为组培苗，三种标记的检测结果皆表明，混合样品可以作为个体样品的代表，对整个居群的遗传多样性进行评价；这些研究结果可为三种分子标记方法在花卉分子辅助育种中的进一步应用提供借鉴。

In automatic identification, we adopt a multi-tag and multi-feature method based on the word - position statistical information more than the current international BIO common word mark block system ,But with reference of the length and word-position of the BaseNP information to determine the number of tags, and combined with some of the characteristics of effective information to further improve the results of identification.

在基本名词短语识别中，我们采用一种基于统计词位信息的多标记多特征的基本名词短识别方法，在确定词位标记时，我们不是简单的采用当前国际上通用的BIO语块标注体系，而是通过参考基本名词短语的长度语法信息和词位语法信息来确定具体的标记数目，并且结合一些有效的特征信息进一步提高识别结果。

The allele D of all four alleles which belong to locus LE0I0229 on Chromosome Z had positive effect on SS.

影响40周龄蛋壳强度的标记为Z染色体上的标记LEI0229，该标记有4个等位基因，其中只有等位基因C对蛋壳强度有影响，且为正效应。

与标记位相关的网络解释 [注：此内容来源于网络，仅供参考]

auxiliary carry flag：辅助进位标记

Auxiliary 辅助的 | Auxiliary Carry Flag 辅助进位标记 | Auxiliary Control Process 辅助控制过程

carry：进位

第0位 - C - 进位(Carry)标记: 这个是所有算术运算中最重要的一个标记.然而在减法操作中,如果需要借位,则这个标记被清除,即被置0.进位标记同时也常被用于移位和旋转逻辑操作.第1位 - Z - 零(Zero)标记: 当算术或逻辑运算的结果为0时,

decimal fraction notation：十进位小数标记符号

decimal fraction format 十进制小数格式 | decimal fraction notation 十进位小数标记符号 | decimal integer 十进制整数

flag bit：标记位

效时间间隔 7.优先级 8.DR/BDR 9.五个标记位(flag bit) 10.源路由器的所有邻居的RID 三.OSPF的网络类型 OSPF定义的5种网络类型: 1.点到点网络 2.广播型网络 3.NBMA网络 4.点到多点网络 5.虚链接(virtual link) 1.1.点到点网络,

bit flag：位标记

bind 绑定 | bit flag 位标记 | box 装箱

lead line mark：水砣绳标记

lead limit switch 行程限位开关 | lead line mark 水砣绳标记 | lead line 测深绳

marker file：标记文件

1391marked record标记记录 | 1392marker file标记文件 | 1393mask bit屏蔽位

org：單位

hCard第一部分包括联系信息中的姓名(FN)、网址(URL)、组织所属单位(org)以及电子邮箱地址(email). 地址标记可以是全球任何位置. 电话号码用锚标签标记,遵循tel:协议,使任何iPhone用户可以直接从网页拨号. 聊天应用软件上的名字也是用锚标签标记,

symbols：标记

一个symbols可能有超过两种的状态,因此,它要用多于一个二进制位来表示(一个二进制位只能表示两种状态),因此,波特率可以不等于位速率(即比特率the bit rate),尤其是对于最近的调制器而言,这种调制器的每位信息标记(symbols)往往在9位以上,详

undeleted：记录未删除之标记符号

deleted 记录删除之标记符号 | undeleted 记录未删除之标记符号 | Misc loc 位址描述