highly speculative meaning in English
高度投机
Examples
- Whether any of this really has implications for such things as earthquake prediction is , of course , highly speculative
当然，这些结论是否的确可以说明类似地震预报之类的事件，仍未证实。 - He was awarded the shaw prize in astronomy 2004 for his having laid the foundations for almost all modern investigations in cosmology , both theoretical and observational , transforming a highly speculative field into a precision science
现今宇宙学的理论与观测基础，差不多全部由他建立，本来纯为理论推测的学科亦因此脱胎成一门精确科学。 - But at the same time , they did something unusual for a rapidly shrinking company : they positioned it for a brighter future by investing tens of millions of dollars in r & d ? much of it highly speculative
但他们同时也做了一件迅速萎缩的公司很少做的事：为了公司更好的未来，他们将数千万美元投资在研发方面，其中大部分投资于风险极高的未知领域。