crossing over
英 [ˈkrɒsɪŋ ˈəʊvə(r)]
美 [ˈkrɔːsɪŋ ˈoʊvər]
交换
英英释义
noun
- the interchange of sections between pairing homologous chromosomes during the prophase of meiosis
双语例句
- The technology of crossing over fault, drifting and actual mining method and plan of crossing over fault at combined mining face under complex geology conditions in Jining No.
介绍了济宁二号矿复杂地质条件下综放工作面过断层技术，掘进和回采对断层的处理方法及回采工作面制定过断层方案的步骤。 - The few that graduated into the billionaire class did so primarily by crossing over into other sectors, particularly property, and often in times of crisis.
其中只有为数不多的几个逐渐发展成亿万富翁家族，其秘诀就是向其它行业扩张尤其是地产业，而扩张的时机通常都是在危机之时。 - Now take that piece of dangling gold thread and go back and forth over and around the angel, crossing over the chest and back and under the arms to secure it all.
现在用金线绕着天使的胸、背部和臂下来回缠绕。 - I am there to assist in the crossing over of humans back into the spiritual realm once their time in the physical is complete.
一旦人们在物质世界的时间完结了，我便协助他们回到精神领域。 - With possession of Coastal expressway, the Xin-Chang railway crossing over, so the traffic is very convenient.
沿海高速、新常铁路穿越而过，交通位置十分便捷。 - If you're having trouble with crossing over, make sure the hands "feel" wider than you think they should be.
如果你有麻烦，越过了，确保双手的“感觉”宽度超过你认为他们应该的。 - Mapping Unequal Crossing over Hotspot Region of Simple Sequence Repeat in Maize
玉米简单重复序列不对等交换的热点区域定位 - Advance "Three Transitions" Strenuously Realize with Higher Speed the Newly Crossing Over Development of Travel Industry in Sichuan
大力推进三个转变加快实现四川旅游产业发展新跨越 - Career paths for journalists often involve crossing over into government or party jobs.
记者的职业发展方向包括进入党政部门任职。 - Crossing over The exchange of material between homologous chromatids by the formation of chiasmata.
交换：同源染色单体之间形成交叉时遗传物质的交换现象。