单词：plasmid vectors
质体载体
单词：plasmid vectors 相关文章
Wouldnt it be great if we could trade genes with other species? For example, suppose you could trade the family cat your genes for intelligence for its genes for physical coordination! Well, okay, thats not likely to happen anytime soon. But DNA trad
发表于:2018-12-31 / 阅读(138) / 评论(0)
英语听力文摘 English Digest
英语听力文摘 English Digest
We have severe vibration coming from the avionics ventilation fan. 461. 我们的电子通风风扇有严重抖振。 There are unusual noises coming from the avionics bay. 462. 电子设备舱有异常噪音。 Our FMS has malfunctioned. Request rad
发表于:2019-03-10 / 阅读(247) / 评论(0)
飞行员英语900句
飞行员英语900句
Request diversion to the nearest suitable airport due AC BUS failure. 501. 我们一个交流汇流条故障了，申请备降到最近合适机场。 We are not supplying power to our DC BUS. Request priority landing. 502. 我们不再为直流汇流条
发表于:2019-03-10 / 阅读(252) / 评论(0)
飞行员英语900句
飞行员英语900句