to be uncertain造句

• I own to being uncertain about that
  我坦白承認對那件事還沒有把握。
• In the short term, though, the prospects of a business so dependent on the whims of politicians are bound to be uncertain
  但是就短期而言，清潔能源如此倚賴政客們一時的喜惡，其前景堪憂。
• In the short term, though, the prospects of a business so dependent on the whims of politicians are bound to be uncertain
  從短期來看，的確，一項如此依賴于政客朝令夕改的產業前景終將有極大的不確定性。
• "the outlook for the world economy hinges on the prospects for recovery in the us, which will continue to be uncertain for some time to come, " mr yam said
  任志剛說：全球經濟前景取決于美國經濟能否復蘇，但相信美國經濟仍然會有一段時間處于不明朗的境況中。
• Although the senses of taste and smell appear to have deteriorated, and vision in water appears to be uncertain, such weaknesses are more than compensated for by cetaceans'well-developed acoustic sense
  雖然觸覺和嗅覺已經退化，在水中的視覺也不能確定，如此微弱使更多的補償在鯨類很好的聽覺上。
• Our countryenterprise must face up to the above question which exists in olympicgames marketing, otherwise the enterprise obtains the hope using theolympic games which the marketing succeeds to be uncertain
  我國企業必須正視在奧運會營銷中存在的上述問題,否則企業利用奧運會獲得營銷成功的希望渺茫。
• However in the practice spread spectrum communication system, the phase of the received signal is likely to be uncertain because of the instability of transmitter and receiver's clock, transmission delay and multi-path
  而在實際的擴頻系統中，由于收、發機時鐘不穩定、電波傳輸時延、多徑效應等原因造成接收信號中擴頻序列相位不確定。
• The global outlook continues to be uncertain, and the outbreak of atypical pneumonia in the spring of 2003 will undoubtedly have a negative impact both on hong kong and on other economies-although how great that impact will be remains to be seen . nevertheless, there are good grounds for believing that the momentum for growth will be sustained over the long run, particularly in view of the continuing economic vitality of mainland china
  全球經濟前景仍然不明朗，2003年春季爆發的非典型肺炎毫無疑問將會對本港以至其他經濟體系造成負面影響，至于影響究竟有多大仍有待觀察。不過，我們有充分理由相信長遠來說增長的動力將會持續，特別是因為中國內地的經濟將會繼續蓬勃發展。
• It's difficult to find to be uncertain in a sentence. 用to be uncertain造句挺難的