In our country , especially the northern area of the country , the situation of water resource shortage is very severe that has already formed a big threat for the social and economic development 我国特别是北方地区水资源短缺的形式十分严峻,对社会经济的发展构成极大的威胁。与此同时,水资源的短缺与水资源污染和浪费并存。
Indeed , in laboratory animals , such “ antagonists ” have been able to relieve the very severe pain caused by the acidic environment around tumors that have metastasized to and damaged bone tissue 的确，在实验动物身上，这类拮抗剂可消除由转移性骨癌（由他处转移至骨骼并使骨组织受损的恶性肿瘤）附近的酸性环境所引起的剧烈疼痛。
Compared with foreign development situation of endowment insurance fund , domestic depreciation - proof and value added channel of endowment insurance fund is relatively single , and the situation of fund operation is also very severe 相对于国外养老保险基金运营的发展状况，我国养老保险基金的保值增值渠道单一，基金运营形式十分严峻。
The development of economic globalization and entering wto brought about very severe challenges to the agricultural economy in china . the development of agricultural industrialization is the inevitable countenneasure to meet the challenges 加入wto和全球经济一体化的发展，给我国农业经济带来了十分严峻的挑战，走农业产业化经营道路是一种必然的选择。
Sio2 play an important role to pressure - rvsponsi vity of pe composite hollow fiber membranes . oil - water emulsion was treated using as - spun pu composite ho ] low fiber membranes . the flux decline was very severe compared wi th pure wate 可见，实验所纺的两种中空纤维膜可以应用于油水分离领域，并且当膜污染进行反洗时，膜孔径变大，而工作时膜孔径回复较好。
Seen from current domestic ecological environment situation and international competition , our country ' s ecological security situation of early 21st century is very severe , the study about ecological security has been already extremely urgent 从国内生态环境现状和国际竞争的角度来看，我国21世纪初的生态安全形势非常严峻，进行生态安全相关领域的研究已迫在眉睫。
But he gave warning : “ the same factors that may have reduced the probability of future systemic events , however , may amplify the damage caused by , and complicate the management of , very severe financial shocks 但是他也给出警告：同样的因素，虽然它们可能已经减少了未来系统事件发生的可能性，但是，同样也有可能加剧非常严重的金融冲击造成的损失，并使对金融冲击的管理复杂化。
The degree of flood impact was divided into four grades according to the percentiles of the index of comprehensive assessment , which is mild flood ( < p50 ) , intermediate flood ( p50 - p74 ) , severe flood ( p75 - p94 ) , and very severe flood ( > = p95 ) 根据百分位数法，将受灾区的综合评价值分为四个等级： p50为轻度受灾、 p50 - p74为中度受灾、 p75 - p94为重度受灾， = p95为极重度受灾。
So the government will be putting all its efforts . to all the departments and bureaux will be supporting us in our work to control this current infection that we are seeing in this very special , what we called this very severe respiratory syndrome ?生福利及食物局局长杨永强医生：我今天向行政长官报告了我们的工作，我们都同意现时控制严重呼吸系统综合症的传播是政府现时最首要的工作之一。
