严重损失

But coal self-ignition is very serious in our country, which has seriously restricted safe production and the development of coal mine, and it has caused waste of enormous resources, pollution of the environment, loss of personnel and property.

但是，我国煤炭自燃现象却比较严重，严重制约了高产高效矿井的安全生产与发展，造成巨大的资源浪费、环境污染、人员和财产的损失。

Due to slope cable bears barely alternative load longtime in nature environment, it is easy to corrosion and wreck. Seriously, the bridge is possibility to collapse in strictness air empoison, water pollution, seashore and ocean surroundings. Therefore, to study cable's corrosion widely and to inhibit corrosion process are very important for increase endurance and safety of bridge construction.

由于斜拉索长期承受交变载荷并暴露于自然环境中，特别是大气污染严重地区、水污染严重地区、海滨及海洋环境，极易发生腐蚀破坏，严重者还会因坍塌而造成生命及财产的巨大损失，因此，全面研究桥梁拉索的腐蚀，阻断腐蚀的成因，对提高桥梁结构的耐久性与安全性具有重要意义。

In chain of commodity wholesale, for problem of asymmetric information, the authority put fixed-amount tax on wholesale, this gives rise to a series problems of tax evasion、unfair tax burden、lower tax burden to small-scale taxpayer and indiscoverable artifices in tax evasion. These not only induce huge fiscal loss, but also destroy the principle of taxation on equity.

在商品批发环节，由于税务机关对批发商存在严重的信息不对称问题，导致对批发商普遍采取定额征收的方式，产生了税款严重流失、税负不公平、小规模纳税人实际税负偏低和逃税手段隐蔽等一系列问题，不仅造成了巨大的财政损失，而且破坏了税收的公平性。

The resistance to fungicide of phytopathogenic fungi, especially resistance to in-suck fungicide is a very serious problem, and it brings great difficulty in preventing and controlling of diseases on many agricultural and economic crops, and can lead to huge losses to the countries and the farmers.

植物病原真菌的抗药性特别是对内吸性杀菌剂的抗药性是植物病害化学防治中的一个非常严重的问题，它给多种农作物和经济作物的病害防治带来了严重困难，给国家和农民造成了大量经济损失。

The scale of appraisal agency became larger and the work expanded rapidly, but the market of appraisal entered into unordered and confused state of competition, quite of existing problem in the trade of appraisal appears day after day.But with the scale of agency enlargement and its business growth rapidly, some wrong was exposed gradually, some assets appraisal agency lack the effective quality controlling system, which lead to some operation violably, phenomenon of result deviate from fact seriously taking place occasionally. These results not only bring heavy loss to investor but also harm the social image of the trade of asset appraisal seriously.

然而，随着资产评估业务的增长和评估机构规模的扩大，逐渐暴露出一些问题，某些资产评估机构内部缺乏有效的质量控制制度，导致违规操作、评估结论严重偏离客观事实的现象时有发生，不但给投资者带来了惨重的损失，也使资产评估业的社会形象受到了严重的损害。

City Manager Doug Worden says Burlington took steps to prevent severe property damage after the record floods of fifteen years ago.

市长Doug Worden说，伯灵顿自从经历15年钱的有史以来最严重的洪水后，采取了很多防止严重财产损失的措施

City Manager Doug Worden says Burlington took steps to prevent severe property damage after the record floods of fifteen years ago.

市长 Doug Worden 说，伯灵顿自从经历15年前的有史以来最严重的洪水后，采取了很多防止严重财产损失的措施。

City Manager Doug Worden says Burlington took steps to prevent severe property damage after the record floods of fifteen years ago.

市长 Doug Worden 表示，在经历了十五年前最严重的洪水后，伯灵顿正采取措施以防止再一次严重的财产损失。

After happening in a certain degree, the structure damage will have a bad effect on the load capacity and durability greatly or even cause the serious accidents. Thus, it caused not only the significant casualties and economic losses but also a very bad social influence.

水工结构在实际运营中，由于设计、施工等先天缺陷或者使用载荷超出设计以及遭受强大的突加外在荷载的作用会使结构物出现不同程度的损伤，结构发生损伤以后将严重影响结构的承载力及耐久性，甚至会发生严重的工程事故，不仅造成重大的人员伤亡和经济损失，而且还会产生极坏的社会影响。

Paralichthys olivaceus is one of the most valuable fish in Hebei province.At present , this kind of fish is breeded in a large scale in coastal aear of north China.Along with the development of the indoor breeding and the pollution of the sea, amount of pathogenic bacteria which disserved Paralichthys olivaceus has appeared.

牙鲆是我省珍贵的经济鱼类之一，目前在中国北方沿海地区大规模养殖，随着高密度工厂化养殖的迅速发展和海水污染的日益严重，危害养殖牙鲆的各种病原相继出现，这些细菌所引起的大规模暴发病给海水养殖业造成了严重的经济损失。

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。