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- After that, the DNA methy-lation levels of the fused embryos are gradually increased until the morula stage. 随着胚胎继续分裂, 胚胎甲基化水平逐渐增加, 在桑葚胚期甲基化水平最高;
- The development of reconstructed embryos was observed. 51.33% of the reconstructed embryos can develop to 2-cell stage, 31.42% can develop to 4-cell stage, but only 9.73% can develop to morula stage. 通过体外培养观察,2-细胞胚胎发育率可达51.;33%25,4-细胞发育率为31
- morula Stage in development of egg in which blastomeres form a mulberry-like cluster. 桑椹囊胚卵的发育阶段在那一个囊胚细胞形成一个像桑椹一样的群集。
- embryos from fetal fibroblast could only develop to morula stage with the rate of 0.2%; 胎儿成纤维细胞重构胚最高发育阶段为桑椹胚,比例为0.;2%25;
- There are many spotlights on the stage. 舞台上有很多聚光灯。
- Please dim out the stage for the final scene. 请在最后一场即将开演时使舞台灯光转暗。
- The singer was led off the stage by the maestro. 歌唱家由那位著名的指挥领着离开了舞台。
- I always get the jitters before I go on stage. 我登台之前总是感到紧张。
- She did the first stage of the trip by train. 她行程的第一段是乘火车的。
- She's wanted to go on the stage from an early age. 她从小就想当演员。
- The singer got the bird when she came out on stage. 这位歌手一出现在舞台上人们便以嘘声嘲弄她。
- The disease is still in its primary stage. 这疾病仍然在初发阶段。
- Negotiations were at a crucial stage. 谈判正处于一个关键的阶段。
- The technique is still at the experimental stage. 这项技术正处于实验阶段。
- The actors were booed off the stage. 演员被倒彩声轰下了台。
- The reform is at its critical stage now. 改革正处于关键阶段。
- M+B:morula and blastocyst stages. 桑椹期和囊胚期。
- The last few minutes before going on stage scow new actors up. 上台前的最后几分钟常常使新演员很紧张。
- A lot of electric lamps illumined the stage. 舞台由许多电灯照亮。
- He quitted the stage of politics. 他退出了政治舞台。