查询词典 weather-beaten

Corrosion resistance of concrete exposed to salt lakes is of special importance because of the extremely harsh weather in salt lake regions. Aiming at the desiccate environment of salt lake regions, in which the relative humidity ranges within 30%～50%, High Performance Concrete accommodated to the circumstance were proportioned on bases of field investigations, incorporated with proportion principals of HPC, cracking prevention effects of fibers and shrinkage compensation functions of expansion agent.

我国大西北有4大盐湖区共上千个盐湖，其中，新疆盐湖区有102个，青海盐湖区有33个，内蒙古盐湖区有370多个，西藏盐湖区有220多个。

Associated with a particular weather system, it will be given the next alphabetic designator in the

像火山爆发这样的危害电报会由一个由字母及字组成的字码系统编定。

First, select four kinds of main risks source from bigly celebrate the main risk in region source, namely the flood, drought, sand-dust weather and petroleum pollution accident, etc. According to the different a request for to habitat, study this 19 kinds of landscapes ecosystem type of the Regional induce for 7 kinds of ecosystems system: Then the marsh of bulrush, lakes and reservoirs , salt alkali wasteland, prairie, island form wood, farmland, town. The difference is proceeded by characteristic according to each type ecosystem to the analysis of four kinds of main risks source, including the certain risk all rate, delimiting the space distribute, analyzing the risk strength to the receptor etc. At proceed the revelation the different from endanger to analyze the inside, this text borrows ecosystem index number that this index sign to reflect primarily habitat the ecosystem meaning of the type of habitat the different from position, with weak an index number to show the destructibility of the habitat, from but compute each ecosystem that is lost by ecosystem system an index number.

首先，从大庆地区主要的风险源中遴选出四种主要的风险源，即洪涝、干旱、沙尘天气和石油污染等；依据不同生物类群对生境的要求，将本研究区域的19种景观生态类型归纳为7种生态系统：即芦苇沼泽、湖泡库渠、盐碱荒地、草甸草原、岛状林、农田、城镇；对四种主要风险源的进行分析，包括确定风险概率，划定空间分布，对风险受体的作用强度分析等；在进行暴露和危害分析中，本文主要借生态指数这一指标来反映不同生境类型的生态意义和地位，以脆弱度指数来体现不同生境的易损性，从而计算出各受体生态系统的生态损失度指数；由于各主要风险物质对风险受体的作用强度是不同的，对形成区域性生态风险的作用大小也有差异，因此本文采用层次分析法对主要生态风险物质进行综合评价，并把判断矩阵排序权值的合理计算问题归为—非线性化问题，并提出用基于遗传算法(GA[5])的层次分析模型进行权重分析；进行风险表征，即综合前面两个阶段的信息，对环境中风险的性质和强度以及风险评价过程中不确定性问题进行分析与描述，并划分出五级生态风险区；最后，根据划分的五级生态风险区的特征，分别提出针对各生态风险区的生态风险管理对策。

In desultory fashion, we discussed the weather and the economy until someone raised the subject of socks.

席间我们随意闲谈，聊到天气和经济，后来有人谈到了袜子。

Given the fact that atmosphere is by no means a determinate system,this paper considers the numerical weather forecast in the view of information theory.

基于大气并非是一个确定论的系统，从信息论的视角考察了数值天气预报问题。

The country, he thought, must be detestable in such vile weather.

不过，他认为自己已经满足了她的所有欲望。

But London weather is never so extreme as to detract from all the great things to do in the city.

但是，伦敦的天气是从来没有这么极端，以从所有伟大的事情减损做的城市。

I feel tired, maybe it caused by the deviant weather.

常常都会觉得很累，可能是学习和生活的压力吧。

To keep your skin feeling dewy and moist even in the harsh winter weather, follow these dry skin fix-it tips

为让你的皮肤即使是在严寒的冬天也保持湿润，照着以下干性皮肤护理提示做

After about two Years an odd Circumstance presented it self which put the old Thought of making some Attempt for my Liberty, again in my Head: My Patron lying at Home longer than usual, without fitting out his Ship, which, as I heard, was for want of Money; he used constantly, once or twice a Week, sometimes oftner, if the Weather was fair, to take the Ship's Pinnace, and go Out into the Road a-fishing; and as he always took me and a young Maresco with him to row the Boat, we made him very merry, and I prov'd very dexterous in catching Fish; insomuch that sometimes he would send me with a Moor, one of his Kinsmen, and the Youth the Maresco, as they call'd him, to catch a Dish of Fish for him.

大约两年之后，出现了一个特殊的情况，这使我重新升起了争取自由的希望。这一次，我主人在家里呆的时间比以往长。据说是因为手头缺钱，他没有为自己的船配备出航所必需的设备。在这段时间里，他经常坐一只舢舨去港口外的开放锚地捕鱼；每星期至少一、两次，天气好的话，去的次数更多一些。那只舢舨是他大船上的一只小艇。每次出港捕鱼，他总让我和一个摩尔小孩替他摇船。我们两个小年轻颇能得他的欢心，而我捕鱼也确实有一手，因此，有时他就只叫我与他的一个摩尔族亲戚和那个摩尔小孩一起去替他打点鱼来吃；那个摩尔小孩名叫马列司科。

By the time of its fall, most of the prisoners were writers who had written against the corruptions of the government.

到它被攻陷的时候，里面多数的犯人是写了反对政府贪污文章的作家。

The most obvious variation to ovum morphological character was that the color was changed from light green to sepiaceous in embryonic development, and all the ovums were almost hatched after 96h.

在胚胎发育过程中卵的形态特征最明显的变化是颜色从淡绿到深褐色，卵在发育96h后卵基本全部孵化。