- 相关例句
根据可用性,利用不同人员, 专业人员经常进行实验.
网络期刊摘选
Yet there are vast gaps in medical knowledge which animal experimentation can help close.
然而,动物实验能够帮助于弥补医学知识方面的巨大空白.
网络期刊摘选
创设情境, 归纳类比, 抽象概括,实验交流是提高探究能力的有效措施.
网络期刊摘选
科学家们运用观察和实验,对自然界作出正确的描述.
网络期刊摘选
In more recent years , my experimentation has taken on an entirely different trend.
虽然我不完全仰赖这一种咨商方式,结果却往往出乎意料.
网络期刊摘选
The result of experimentation shows that this method has excellent control effect.
实验表明,该控制方法具有良好的控制效果.
网络期刊摘选
About one-third of service companies have experimented with the approach.
大约有l/3 的服务性公司已经使用过作业成本法.
互联网
The scientists experimented on preserved tissue samples in glass, rather than with real animals.
实验中,科学家们用的并不是真正的动物, 而是保存在玻璃上的组织样品.
百科语句
We experimented by putting oil and water together, and we saw that they did not mix.
我们把油和水放在一起做实验, 结果看到它们不相溶合.
辞典例句