Study and analysis are likely to be far cheaper than experimentation . 研究和分析的费用可能要比实验少得多。
The model also serves to suggest further experimentation and refinement of concepts . 模型也有助于启发进一步的实验，以及对概念的加工提高。
Whatever success i had achieved since 1955 was obtained through experimentation and improvisation . 我自1955年以来所取得的无论什么样的成绩，都是通过实验和创新取得的。
Controlled droplet combustion experimentation has led to the establishment of the following important facts and patterns . 受到控制的液滴燃烧试验确定了下列重要事实和特性。
As will be seen, it is largely a matter of careful experimentation and recognition of the many pitfalls awaiting the unwary . 显然，这主要是精心的实验和对于由疏忽而造成的若干失误予以判明的问题。
I know you were involved with genetic experimentation 我知道你和基因实验有关
Ethical discussion and requirement about human experimentation 论人体实验及其规范
The process of conducting such a test ; experimentation 这种测试方法叫做控制实验。
Computer based simulation to bernoulli experimentation 用计算机模拟伯努利方程实验
We designed and made the experimentation system 设计制作了实验硬件系统。
