1·Poverty is not prevalent in most cities although, perhaps because of the crowded conditions in certain areas, it is more visible there.
贫穷在大多数城市并不普遍，但也许由于某些地区的拥挤状况，贫穷在那里更为明显。
2·During the Industrial Revolution, factory workers lived in poor and crowded conditions.
工业革命时期，工人的居住环境又差又拥挤。
3·Crowded conditions favour the spread of disease.
拥挤的条件便于疾病传播。
4·Often, factory workers lived in poor and crowded conditions.
工厂的工人经常在贫困拥挤的条件下生活。
5·Clean water and safe sanitation are critical for the people now living in crowded conditions.
对目前生活在拥挤条件下的人们来说，洁净水和安全的卫生条件至关重要。
6·Poverty is not endemic to cities although, perhaps because of the crowded conditions in certain areas.
虽然贫穷并非城市的特产，但是可能由于某些地区的人口过多而使贫穷现象在该处较为明显。
7·Sullivan also pointed to possible "complicating factors," such as malnutrition, poor housing or crowded conditions.
Sullivan也指出可能有复杂的因素比如营养不良或居住条件恶劣社会环境拥挤。
8·The necessary space for burial should also be considered at the site planning stage, particularly in crowded conditions.
在坟址规划阶段，需要考虑到必要的安葬空间，尤其在拥挤的条件下。
9·It can be seen clearly that men travel in more accidental prone crowded conditions in trains when the female compartments are quite empty.
通常可以见到在火车上男性隔间异常拥挤而女性隔间大片空位的现象。
10·Presumably, the lower AD and ECI should be the bases of the major reasons for the smaller size of M. separata in the crowded conditions.
由此认为，食物利用率下降是高密度条件下粘虫个体较小的主要原因之一。