环境考虑因素，特别是在用水方面，增加了不确定性。
Environmental considerations, particularly in the area of water usage, lend additional uncertainty.
将于周二举行的美国中期选举，可能会使共和党人控制美国国会，为当前的形势增加了不确定性。
U.S. mid-term elections that could shift control of Congress to Republicans on Tuesday are adding to the uncertainty.
将于周二举行的美国中期选举，可能会使共和党人控制美国国会，为当前的形势增加了不确定性。
U. S. mid-term elections that could shift control of Congress to Republicans on Tuesday are adding to the uncertainty.
应用推荐