speculative business

基本解釋

My personal guess is that they start from a few hundred solar masses, but that's a much more speculative business.
佈蘭德福德說(shuō)，“我個(gè)人猜想他們是從幾百個(gè)太陽(yáng)的質(zhì)量開(kāi)始的，但是這種想法太投機(jī)了?！?/li>
The other is to rein back speculative business lest the phenomenon of converting arbitrage into riches be spread, but, there is no extirpating it.
其次，盡量防止投機(jī)性行爲(wèi)，減少通過(guò)套戥機(jī)會(huì)來(lái)發(fā)財(cái)?shù)那?。但是，我們不可能完全杜絕套戥的機(jī)會(huì)。
General Motors represented one end of the spectrum - our company was formed from the acquisition of many smaller companies in what was, 95 years ago, a highly speculative business.
通用汽車(chē)代表的是其中一個(gè)極耑：95年前，我們的公司在收購(gòu)無(wú)數(shù)小企業(yè)的基礎(chǔ)上形成，那時(shí)，汽車(chē)制造還是個(gè)高度投機(jī)型的産業(yè)。

D. from Stanford University's engineering and economic systems department, is less charitable when it comes to companies with speculative business models, especially those carrying a large debt load.
FORBES: Magazine Article
As this excellent piece on Ken Roth and Human Rights Watch shows, this thesis emerged, among other things, as a way to defend the human rights movement from critics who wanted to write it off as a woolly, speculative business, as hippie-stuff.
FORBES: Patrick Ball on the Perils of Misusing Human Rights Data
Combine the aggressive confidence of science and the speculative needs of business, and you get that unique Western omen-reader, the futurist.
FORBES: ARC, the New Digital Magazine for Futurists