Through almost 30 years observation and study, astronomers come to a relatively clear agreement that low mass stars form by collapse, accretion and outflow.
近30多年的观测研究使得天文学家对小质量恒星的形成有了相对明确的认识：小质量恒星通过坍缩、吸积和外向流的路标而形成。
These results provide a possibility for the further study of TS-1 preparation and its industrial application through a relatively inexpensive synthetic process.
这为较价廉体系合成TS-1分子筛的进一步研究、放大与工业应用提供了可能。
Through the study of the network that t company choose the right marketing strategy, but the product strategy is relatively weak.
通过本文研究得知T公司的网络营销策略选择正确，产品策略环节相对薄弱。
Through the study of the network that t company choose the right marketing strategy, but the product strategy is relatively weak.
通过本文研究得知T公司的网络营销策略选择正确，产品策略环节相对薄弱。
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