查询词典 population explosion

How can we account for the recent population explosion?

我们如何能解释最近人口激增的现象？

The purpose of the charts is to show us that population explosion becomes aserious problem.

这些图表的目的是告诉我们人口爆炸成为了一个严重问题。

The population explosion is a huge problem for all the countries.

人口爆炸对所有国家来讲都是一个极其严重的问题。

Additional social stresses may also occur because of the population explosion or problems arising from mass migration movements.

由于人口的猛增或大量人口流动造成的种种问题也会对社会造成新的压力。

The population explosion means that each year many more people will be using oil in some form or other.

人口的剧增意味着每年以不同的要求耗用石油的人会更多。

The population explosion has caused many problems.

人口膨胀带来了不少问题。

The country is facing a population explosion.

这个国家正面临人口爆炸。

Today, global warming and pollution may be contributing to a population explosion, as billions of these

今天，全球暖化和人口增长引发的污染，这种有毒的生物成千上万地包围我们的海滩和海岸线。

With the rapid development of industry and the population explosion, people speed up the exploitation pace on nature resoures.

工业的迅速发展和人口的急剧增长使人类越来越加快了对自然资源的开发利用。

During the industrial revolution and population explosion of the nineteenth and twentieth centuries, the demand for water rose dramatically.

在十九世纪和二十世纪的工业革命和人口突增期间，对水的需求急速增长。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。