减少人口

How to reduce the percent of the transient population is a big problem.

如何减少流动人口的比率是个很大的问题。

Since near a century ,with the expanding population and advancement of the technology ,people strengthen the domanial using continuously, and lead enlarging the range of use and adding the intensity of use land constantly,for the satisfying increasing demand of people oneself. Changed the upper configuration ,circle of biological physics and chemistrys and balance of biological species and leading change of the global climates and decrease of biological species which can not rverse .

近一个世纪以来，随着人口的膨胀和技术的进步，人类为了满足自身日益增长的需求，不断加强对土地的索取，致使土地利用的范围不断扩大、土地利用强度不断加深，从而改变了地表的形态、生物物理、化学循环及生物物种的平衡，造成了全球气候的显著变化和生物物种不可逆转的减少。

The number of Chinese family names in use has tended to shrink as China's population has grown, a winnowing of surnames that has occurred in many cultures over time.

随着中国人口的增长，中国人使用的姓氏将有减少的趋势。这种姓氏演化的情况在历史上许多文化中都发生过。

News of his death was cabled to his family ....

这个城市的人口由于黑死病而减少了。

With the speedy development of city economy, constant rising of population and swiftness of citified process, geological issue of city environment becomes more extrusive and the problem of city water supply and need and groundwater pollution becomes more and more serious.

随着城市经济的迅速发展、人口的不断增长和城市化进程的加快，城市环境地质问题日益突出，城市水资源供需问题和地下水水质污染日益严重，水质污染导致了可用水资源量日渐减少，加剧了水资源危机和供需矛盾，直接影响工农业生产，危害生态环境和人类健康。

According to the survey of Food and Agriculture Organization ,the world population is rising sharply,but world cultivable land is reducing day by day.

联合国粮家组织最近进行的一项调查表明：世界人口正急剧增加，而世界可耕地数目却日益减少。

The result makes clear: 1 index of pressure of Chinese farmland zoology is older, be in ascendant trend, its are main the reason is our country farmland the area decreases in great quantities continuously and population increases;2 farmland pressure quickly to save time difference bigger, the farmland pressure of southeast and southwest is apparent prep above is mid with heighten of grade of index of pressure of zoology of farmland of municipality directly under the Central Government of upper zone;3 and southeast ministry area, upper, northwest and mid major area exponential grade is invariant, only mid with the decrescent of grade of index of a few district, but not apparent.

结果表明：1近11年的中国耕地生态压力指数比较大，并处于上升趋向，其主要原因是我国耕地面积持续大量的减少和人口快速的增加；2耕地压力省际差异比较大，东南和西南地区的耕地压力明显高于中部和北部地区；3直辖市和东南部地区耕地生态压力指数等级增高，北部、西北和中部的大部分地区指数等级无变化，仅中部和东北部的少数地区指数等级变小，但并不明显。

Because the environment is polluted , urban population density increases , human association is increasingly frequent , pressing hope reduces people eat , drink provides the alternate infection that brings filthily , disinfect cupboard emerge as the times require .

由于环境污染，城市人口密度增加，人际交往日益频繁，人们迫切希望减少餐，饮具不洁带来的交叉感染，消毒碗柜应运而生。

Independent Online - Small detritus-eating fish such as the flannelmouth make up 50-80 percent of total mass of fish in the Orinoco and Amazon basins but populations are declining due to overfishing, dams, deforestation and pollution.

独立在线小碎石-吃鱼等flannelmouth弥补50-80%鱼总质量奥里诺科和亚马逊盆地的人口正在减少，但由于过度捕捞、水坝、滥伐和污染。

Naturalists are concerned that diminishing wetlands are leading the water birds to overpopulate this refuge.

自然主义者博物学家担心，逐渐减少湿地是第一位的对水禽的影响，形成人口过密的避难所。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。