The scale features of plant diversity and the large scale effect of anthropogenic disturbances determine the complexity and arduousness of plant diversity conservation in grassland ecosystem .
植物多样性的尺度特征和人类干扰的大尺度效应决定了草地植物多样性保护的复杂性和艰巨性。
At this session of the national people 's congress , the deputies have entrust me with a very heavy and important task , and I myself can feel very keenly the * arduousness of this task .
在这一次人大会议上,人民代表给我以重任。我自己感到了这个任务的艰巨。
Migrant workers back-flow can only have a temporary influence on rural economics , but it is concerned with the improvement of the people 's livelihood , so its urgency and arduousness will exist for a long time .
This article expounds the arduousness of carrying out the social modernization and the urgency of cultivating the modern personality in ethnic area of western china , and holds that only by basing on one 's tradition and carrying out one 's modern tranformatin can we carry out the genuine modernization in ethnc area of western china .
I say " trying . " This is not modesty so much as caution , certainly a function of being 57 and not 39 , the age I was when I embarked the last time , with no concept of the length and arduousness of what lay in front of me .
The construction of university clean and honest administration culture is the complicated system engineering . So its arduousness should be considered .
高校廉政文化建设是一项复杂的系统工程,因此要考虑其艰巨性。
The importance and arduousness of stabilizing china 's low fertility as looked from its population trends in the first half of the 21st century .