Traditional 'fixed price, fixed scope and fixed time' projects do not take the uncertainty in business environment and software development into account.

传统项目的“固定价格、固定范围和固定时间”合同，并没有考虑业务环境和软件开发中的不确定性。

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When it added this uncertainty to the unpredictability of the broader economic environment, it was hardly a recipe for encouraging private activity.

当它将这个不确定性附加到更宽广经济环境的不确定性中时，这很难说是一个激发私人部门活力的秘方。

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There is also uncertainty concerning the regulatory environment.

还一个不确定因素是关于调整环境的。

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Firms are hoarding cash in an environment of economic uncertainty as protection against the type of credit squeeze that occurred in 2008.

FORBES: Ten Cash Per Share Kings

Either way, the push to make policy changes "adds uncertainty to the environment, " said Perry Kojodjojo, a foreign-exchange strategist at HSBC in Hong Kong.

WSJ: Indonesian Boom Starts to Stall

One of the defining characteristics of the post-Cold War strategic environment is a great deal of uncertainty about threats.

CENTERFORSECURITYPOLICY: Center For Security Policy