be uncertain

It is uncertain what his role in the company will be.

他在公司担当什么职务尚未决定。

" Prospective authors may be unfamiliar with editorial conventions, face pressure to write in English and be uncertain about which journals to submit to," he says.

“有前途的作者可能不熟悉编辑惯例、面临着用英语写作的压力，而且不确定应该向什么杂志投稿。”他说。

However, since the life insurance is a long-term economic action, the factors of government policy and economic cycles may cause the interest rate to be uncertain during the time of insurance.

而寿险产品特有的长期性，使保险期间利率会因为政府调控、经济周期等多种宏观经济原因而波动。

You may be uncertain about some of your coworkers and your boss.

对于一些同事或是老板，你可能没有把握。

While women's rights appeared to be gaining some traction as the1960s skittered to an end, everything else seemed out of kilter and uncertain.

随着20世纪60年代渐入尾声，妇女权利似乎获得了前进的动力，其他的一切却显得脱轨失序，充满了不确定性。

In addition to relate transaction variables can bring positive benefits, the effects of other variables are not significant which variable itself theoretically impact may be uncertain or the selection of data.

除了关联交易变量能够带来明显的正效益外，其他变量对收购方企业绩效的影响不显著，这可能与变量本身理论上对企业绩效影响不确定，也与我们选择的数据有关。

In 2005, the trend of the market will be uncertain and depend on stock-issuing scales, capital supply, quality improvement of the listed companies, market supervision, complete circulation of stocks, and so on.

2005年的股市走势取决于股票发行规模、资金供给状况、上市公司质量改进、市场监管、股票全流通等因素，存在着较大的不确定性。

Anything, to be uncertain after the market situation may be more sensible.

按兵不动, 待形势明朗后再入市可能比较明智.

The double ending of the novel indicates that the result of the search for the social self may be uncertain, because real life is far more complex and ill-functioning.

小说的双重结尾表明对社会自我的寻求结果可能是不确定的，因为现实生活是复杂多变的。

These verbs mean to be uncertain, irresolute, or indecisive.

这些动词意为不肯定、优柔寡断或犹豫不决。

You will be uncertain of your feelings.

不能确定自己的感受.

Whether the project will be a commercial success is still uncertain.

这个项目是否赚钱还是个未知数。

It's still uncertain whether the College Spring Sports will be held this year.

学院今年的春运会是否开还是个未知数.