增大油浆循环量,可以减少塔底固体含量。
参考答案:对
No conclusion _______ about whether to tear down the old buildings for a theme park until
several discussions have been held. [ ]
A. will be reached
B. is reached
C. is being reached
D. has been reached
主要分析预测项目能否为当地的社会环境、人文条件所接纳,以及当地政府、居民支持项目存在与发展的程度,考察项目与当地社会环境的相互适应关系的是( )。
A.社会风险分析B.互适性分析C.社会影响分析D.社会评价