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- Abnormality of tapetum :The tapetum in JIYUGENG began to break up at meiosis stage, and basically disintegrated at late microspore stage. 2.药壁组织绒毡层结构的异常:可育品种吉玉粳绒毡层从减数分裂期开始降解,到小孢子晚期基本上解体;
- Potassium antimonite was used to locate calcium in the fertile and sterile anther of a thermo-sensitive genie male-sterile rice at microspore mother cell meiosis stage and at early microspore stage. 摘要用焦锑酸盐沉淀法研究了温敏雄性核不育水稻在减数分裂时期和单核早期可育花药与不育花药的钙分布。
- There are many spotlights on the stage. 舞台上有很多聚光灯。
- but since meiosis stage, male reproductive cells of Peiai 64S underwent several structural changes and ultimately terminated by early bicellular stage. 但从减数分裂开始,培矮64S的雄性性细胞出现一些异常变化,并最终发育至二胞花粉早期败育。
- 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。
- 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。
- Abnormal meiosis also was observed. 还观察到花粉母细胞异常减数分裂现象。
- He quitted the stage of politics. 他退出了政治舞台。
- She stood alone on the enormous stage. 她孤零零地站在巨大的舞台上。