带纹

选取的22对柑橘属SSR引物中，有14对能在所有材料中扩增出带纹，表明柑橘属SSR引物在金柑属植物上具有一定的通用性。

14 SSR primers were selected from 22 Citrus SSR markers .

数据表明了ISSR扩增的带纹丰富，多态性条带检出率高。

The data showed that ISSR-PCR can produces rich bands and high polymorphic rate .

有丝分裂中期染色体上的CPD带纹与粗线期染色体上显著的带纹具有对应性。

The CPD bands exhibited on mitotic metaphase chromosomes corresponded to the prominent bands exhibited on the pachytene chromosomes .

CPD染色在8条粗线期染色体上显示出了10条红色的CPD带纹，在6对有丝分裂中期染色体上显示出了12条CPD带纹。

Ten red CPD bands were shown on eight pachytene bivalents , and 12 bands were shown on six pairs of mitotic metaphase chromosomes .

用改良的CPD染色程序清晰而稳定地显示出这些特征性的CPD带纹为番茄的染色体，特别是有丝分裂中期染色体提供了新的识别标记。

The distinctive CPD bands , which could be constantly and clearly detected using the CPD staining procedure we improved , provided new landmarks for chromosome identification in tomato .

而对于T型染色体，主要出现了着丝粒带纹，同时也出现了随体带。

A satellite band was also seen on the T chromosome .

同源染色体带纹的数目、分布位置基本一致，可较为准确地配对。

The band number and position of homologous chromosomes were basically identical .

早中期次之，中期染色体仍能显示1～4个带纹。

One to four bands were still distinguishable by the metaphase chromosomes .

同源染色体带纹的数目、大小和分布基本一致。

Bands stripes in homologous chromosomes are similar in their number , size and distribution .

目的：调查研究中国带纹库蠓亚属的种类分布和分类。

Objective : To study on species distribution and classification of Culicoides ( Beltranmyia ) .

每一染色体皆有其独特的带纹特征，据此可初步将它与其它染色体相互区分；

According to the characteristics of replication bands in each chromosome , homologous chromosomes can be identified ;

不同引物在品种（系）间扩增的带纹数目不同，变化范围在2～21之间，平均每对引物扩增出8条。

The number of bands per primer pair ranged of 2 to 21 , with the average of eight .

无论有丝分裂的晚前期、早中期或中期染色体都有这类带纹。

Maize G-bands are multiple closely adjacent , distributed all along the length of late prophase , early metaphase and metaphase chromosomes .

黑白带纹相交的玉髓，用作浮雕宝石。如今我才弄明白，干戈不能化玉帛

A chalcedony with alternating black and white bands ; used in making cameos . I now know that wars do not end wars

另外还观察到三极分裂、不均等分裂、落后染色体等有丝分裂异常现象有一个染色体不显带纹。

In addition , non equal mitosis , and small chromosomes were observed . Only one chromosome of the total complement does not show any banding pattern .

刻在石头上的石头或玉石雕刻的或与其有关的；玉石雕刻的黑白带纹相交的玉髓，用作浮雕宝石。

Of or relating to the working of stone or gems ; lapidary . a chalcedony with alternating black and white bands ; used in making cameos .

论述了从经过预处理的人体染色体图像中提取染色体中轴、计算染色体长度、着丝点指数和带纹特征的方法。

This paper relates the method of extracting Chromosome medial-axis-line , calculating the length of Chromosome , calculating the centromeric index and density profile from human Chromosome images .

在有丝分裂的晚前期、早中期和中期的染色体都有这样的带纹，同一品种的带纹数目从有丝分裂晚前期到中期逐渐减少。

The G-bands at late prophase , prometaphase and metaphase chromosomes have been induced , and the number of G-bands of a cultivar decreases gradually from late prophase to metaphase .

结果表明，这四个品种中常染色体对间的带纹数目及形态基本一致，而性染色体间的差异却较大。

It has been shown that the numbers and the morphologies among the autosome pairs in these four breeds nearly coincided , but there were comparatively remarkable differences among the sex-chromosomes .

而对短染色体，则充分利用短染色体的形状特征和内部带纹信息，由方向链码确定宏观走向，以带纹相对于中轴的方差最小为判据来确定中轴。

For short chromosomes the method determines the medial axis by using the shape features and band information , determining the principal direction by chain codes , and taking the minimum covariance of band to medial axis as a criterion .

特殊的垂带纹器，从公元前2千纪之后出现在欧亚草原的西部，辗转近3千年，在公元10世纪左右来到了欧亚草原草原东部的黑龙江流域。

Vertical bands of special devices , from BC , after two millennium and the Eurasian steppe in the west and , after nearly three years , in the 10th century to the Eurasian steppe grassland around the eastern Heilongjiang River .

三者之间G带带纹的差别，表现在个别染色体特定带纹的位置、宽窄以及有无等方面，而且其大部分差异也会在高分辨G带带纹中显现出来。

The differences of G-bands of the three kinds lies in the location , breadth and whether specific bands of specific chromosomes exist or not , and the most differences will appear on the high resolution G-banding .

钢（铝）带轧纹纵包技术与设备

Steel or aluminum tape corrugating and longitudinal tubing technology and equipment

这家餐厅供应很多种乳酪，包括带蓝纹的乳酪。

The restaurant offers many types of cheese , including blue cheese .

DBA/2小鼠核型G-显带带纹分析

Analysis of the G-banding pattern of the chromosomes of the dba / 2 mouse

大多数老虎毛色橙黄，带黑斑纹，或呈苍白色，带褐色斑纹。

Most tigers are orange with black stripes or a pale colour with brown stripes .

对G-带带纹采用了自动光谱分析，波峰数值与带纹相符。

G-bands were analysed by the automatic spectrum analysis , and the wave crest value conformed with the Gbands .

有丝分裂早中期至中期两个不同时期G－带带纹总数减少36%，染色体组的绝对长度缩短25%，带数减少的幅度大于染色体长度缩短的幅度。

The total number of G-bands was reduced by 36 percent , the absolute length of chromosome complement was contracted with 25 percent when cell mitosis proceeded from prometaphase to metaphase .

与热水喷溢作用脉动性活动规律相应，金属矿物集合体条带和纹层、矿化强度在纵向上的变化具有以矿体为中心的对称性特点。

Corresponding to the pulsatory action rules of the hot water erupting , the vertical change of the banding , laminae and mineralizing intensity is of the symmetry characteristics which takes the ore body as a center .

阳性细胞主要是大脑扣带皮质、纹状皮质、海马、下丘脑、小脑的神经元和脊髓白质的星形胶质细胞、室管膜细胞。

The positive cells were the astrocytes , ependymal cells in white matter of spinal cord and the neurons mainly locating in cingulate cortex , striatum , hippocampus , hypothalamus and cerebellum .