查询词典 Gish

The barley chromosome in wheat was identified by genomic in situ hybridization in which biotin labelled total genomic DNA of barley betzes was used as probe and the unlabelled total DNA of common wheat Chinese Spring as blocking DNA. A series of wheat materials were tested as follows; two disomic alien substitution and monosomic alien addition lines, 2n=43; two monosomic alien substitution lines.

用生物素(Biotin-16-dUTP)标记的大麦Betzes基因组DNA作探针，以普通小麦中国春总DNA作封阻进行基因组原位杂交(Genome in situ hybridiz ation，简称GISH)，从13株小麦-大麦杂交后代中鉴定出2个含有3条大麦B etzes2H染色体的材料(2n=43)；2个2H单体异代换系(2n=42)；7个2H二体异代换系(2n=42)。

Orientale additional and substitutional lines. chromosome number of 96 BC2 F3 individuals were accounted. Fifteen plants with 2n= 43 and eight plants with 2n= 44 were checked out. GISH results of the individuals with 43 chromosomes showed that they blonged to three different monosomic additions. Two disomic additions, ine double-monosomic addition, one trible- monosomic addition and one monosomic addition were found in the 2n = 44 individuals. One double-monosomic substitution and one monosomic sustitution were obtained.

为了筛选小麦-旱麦草异附加系、异代换系，对普通小麦品种Fukuho×东方旱麦草属间杂种的BC2F3代材料的96粒种子进行了染色体数目的检测，共检出15粒2n=43的种子，8粒2n=44的种子，进一步对以上材料进行的基因组DNA原位杂交，共鉴定出3个单体附加系，2个二体附加系，1个双单体附加，1个小麦三体单体附加，1个附加3条东方旱麦草染色体的小麦单体，在染色体数为42的个体中，检测出1个单体代换，1个双单体代换。

The novel restorer line Nsa restorer-1 and its progenies were analysed by genomic in situ hybridization combined with double-colour fluorescence in situ hybridization technologies, the results showed that Nsa restorer-1 was Brassica napus-Xinjiang wild Sinapis arvensis disomic alien addition line,consisting of the whole genome of Brassica napus and a homologous chromosome pair of Xinjiang wild Sinapis arvensis.

用基因组原位杂交(genomic in situ hybridization， GISH)结合双色荧光原位杂交(double-colour fluorescence in situ hybridization， dc-FISH)技术，对甘蓝型油菜新型恢复系Nsa恢1及其后代进行了研究，结果表明，Nsa恢1为甘蓝型油菜-新疆野生油菜二体异附加系，包含了甘蓝型油菜全基因组和新疆野生油菜1对染色体，这1对新疆野生油菜染色体为同源染色体。

A long established technique for eliminating contact potentials of his kind is that of Gish and Rooney.

关于消除这类接触电位的一种早已确认的方法是吉什与鲁内提出的。

See Gish is a ball of tar.

见吉什是一个球的焦油。

GISH using genomic DNA of each pines as probe revealed full chromosome paining on each other's genome.

利用油松和云南松总DNA作为探针，对高山松的染色体组进行双探针基因组原位杂交。

Typical American, Gish Jen 's first novel, is an excellent attempt to describe the experiences of three young Chinese immigrants Ralph, Theresa and Helen, who moved to America for a better life.

典型的美国人》是任碧莲的第一部长篇小说，讲述的是三个从中国去美国读书的年轻人在美国的学习、爱情、生活的故事。

It discusses what decides a person's culture identity and shows Gish Jen's ideas on the fluidity of cultural identity and ethnicity.

结语部分重申了作者在美国文化身份上的观点，多元文化为华裔发展提供了更为有利的空间。

These results suggested that L.esculentum and L.peruvinanum share the high degree of homoeology sequence.Identification of the authenticity of hybrids by GISH was very difficult in present.

说明了栽培番茄与秘鲁番茄之间存在着高度的同源性，应用该技术对栽培番茄与秘鲁番茄的杂交种进行真实性分析时存在很大的困难。

A small segment of rye chromosome at telomere in a pair of wheat chromosome in the line was found by means of GISH.

这一结果指出，含有抗白粉病基因的黑麦染色体6R小片段被引入了小麦。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。