speculative investment

基本解释

He believes this will eventually lead to new and harmful speculative investment bubbles.
Tom Hoenig, 堪萨斯城联邦委员会主席，高调反对美联储主席本伯南克近期延长低息的政策。他相信这将最终导致新的，有害的，投机性投资泡沫。
A property boom in the Cambodian capital has brought a whirl of demolition of old buildings, plans for new high-rise developments, and speculative investment in satellite towns.
柬埔寨首都刮起了一股地产热，卷来了一阵推倒古老建筑的飓风，带来了建造高楼大厦的计划，和周边城镇的投机炒作。
It was this logic that ensured a clear separation in the US Banking Act of 1933 between deposit-taking commercial banks and the speculative investment banking business.
正是这一逻辑，确保了美国《1933年银行法》（US Banking Act of 1933）做出明确隔离吸收存款的商业银行与投机性投行业务的规定。

This is the lowest cost and least speculative investment strategy of the four methods.
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