Judging from current trends , it will plateau at around nine billion people toward the middle of this century 从目前的趋势来看,到了本世纪中叶,人口会停滞在90亿左右。
However , it is also clear that there has been no change in the current trend of more women applying than men 然而,非常清楚的是,女性申请者多于男性的趋势仍然没有改变。
Every year , the association produces a detailed analysis of current trends in the german book market “德国图书贸易交易所协会”每年详细报道德国图书市场的最新发展动态。
Using permanent magnet as the main magnet , which is the core of nmr imaging device , is the current trend 主磁体是该装置的核心部分,采用永磁型主磁体是当前的重要发展方向。
Towards knowledge acquisition from domain books . current trends in knowledge acquisition , ioc , amsterdam , 1990 , pp . 289 - 301 它涉及知识获取知件构造知件接口知件管理等所有方面。