go top

crossing-over
['krɔsiŋ'əuvə]

  • n. 互换

网络释义专业释义英英释义

  互换

... 互投赞成票使通过 logroll 互换 crossing-over 互换 exchange ...

基于44个网页-相关网页

  发生在减数分裂中染色体间互相交换物质

Crossing-over (交换):发生在减数分裂中染色体间互相交换物质,引起遗传重组。 Crossover fixtion (交换固定):不均等交换的一种可能结果,能使前后连接簇中一个成员的突变延伸到每一簇。

基于40个网页-相关网页

  交叉

... crossing 交叉,相交,横过,线路交叉交叉跨越,跨接 crossing-over 交叉,跨越 curve follower 曲线读取器 ...

基于12个网页-相关网页

  引起遗传重组

Crossing-over (交换):发生在减数分裂中染色体间互相交换物质,引起遗传重组。 Crossover fixtion (交换固定):不均等交换的一种可能结果,能使前后连接簇中一个成员的突变延伸到每一簇。 .

基于12个网页-相关网页

短语

Crossing Over 穿越国境 ; [遗] 交换 ; 互换

Unequal crossing over 交换 ; 不等互换 ; 或不等交流

mitotic crossing over 有丝分裂交换 ; 体细胞交叉

somatic crossing over 有丝分裂交换 ; 体细胞交叉

crossing-over value [遗] 交换值

crossing over suppressor 交换抑制因子

crossing-over map [遗] 交换图

 更多收起网络短语
  • 交换

·2,447,543篇论文数据,部分数据来源于NoteExpress

crossing-over [ 'krɔsiŋ'əuvə ]

  • n. the interchange of sections between pairing homologous chromosomes during the prophase of meiosis

    同义词: crossing over crossover

以上来源于: WordNet

 柯林斯英汉双解大词典 

crossing over

  • 1. 

    N the interchange of sections between pairing homologous chromosomes during the diplotene stage of meiosis. It results in the rearrangement of genes and produces variation in the inherited characteristics of the offspring 交换; 同源染色体断裂并相互再结合而导致染色体节段的交换 [biology] → see also linkage

双语例句原声例句权威例句

  • Don't worry about crossing over the tracks.

    不用穿过铁道担心

    youdao

  • Moose reached Isle Royale in Lake Superior by crossing over winter ice and multiplied freely there in isolation without predators.

    麋鹿穿过冬天冰雪到达苏必利尔湖的皇家岛,那里,它们没有天敌,自由繁殖

    youdao

  • It is believed to have originated in South America in the early 1900s, and later spread to Europe before crossing over to sub-Saharan Africa.

    认为是20世纪初起源于南美洲后来传播欧洲然后跨越撒哈拉以南的非洲。

    youdao

更多双语例句
  • It did not seem to her a natural light, and in weak moments she thought, This is the crossing-over time.

    NEWYORKER: Pumpkin Head

  • But as long as hip-hop's hold on pop culture remains strong, the number of rappers crossing-over into the movies is expected to grow.

    BBC: Rappers move into the movies

  • In the past, researchers have used data from planes that fly criss-crossing paths over Greenland to assess the extent of its ice sheets.

    ECONOMIST: Climate change (II)

更多权威例句
$firstVoiceSent
- 来自原声例句
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定