查询词典 moisture-proof

Therefore, it is clear that the moisture regime is the principle factor for the land cover change in subhumid and semiarid areas of the mid-temperature zone.

定量计算表明，人类活动所导致的生态破坏在内蒙古奈曼旗50～70年代和50～90年代累计发生的土地沙漠化中所起的作用分别占38.4％和46.7％。

Modern approach methods of geography, ecology, quantitative analysis, expert integration, remote sensing image analysis and geographical information system were combined to reveal the matters in this paper. The eco-geographical background of the research area and the research work studied by other scholars were comprehensively expatiated. The temporal and spatial variation of precipitation and soil moisture, vegetation and soil distribution, and land use/land cover were compared as well. On the basis of foregoing analysis, the eco-geographical differentiation was discussed. According to principles and indicators, with extension engineering method and integrated analysis, the physical geography boundary between subhumid and semiarid areas were demarcated. By using remote sensing image analysis, wavelet analysis of the perennial precipitation and temperature, and the comparison of temporal and spatial variation of the desertification, this paper accounted for the regional response to global environmental change and suggested the dominant environmental problems.

本文采用了地理学与生态学相结合、定量分析与专家集成相结合、遥感图像解译和地理信息系统相结合的方法，对研究区的生态地理背景和已有研究工作进展情况给予了全面的分析和阐述；通过对区域水分条件（大气降水、土壤水分条件）、植被、土壤、土地利用／土地覆被状况等环境要素的时间与空间特征的对比分析，探讨了研究区内部生态地理特征的差异；在一定的原则指导下，通过建立指标体系，以可拓工程方法和模型为支撑，经过综合分析确定了研究区内半湿润、半干旱区界线划分方案；通过遥感图像解译、典型站点多年降水与温度的小波分析、土地沙漠化时空变化的对比分析等，说明了研究区域对全球变化的响应；表明了该区域所面临的主要环境问题。

The eco-physiological characteristics of drought endurance of Pinus sylvestris var.mongolica were studied under different climatic regions, soil water and leaf water condition.Furthemore,the response and adaptability of trees to water stress was done.The below showed the results. 1 The parameters of drought endurance of P. sylvestris var. mongolica was measure and studied by PV technology in the subhumid, semiarid and arid regions The results indicated the osmotic potentials at water saturation condition and at the initial loss turgor decreased as the climatic drought degree increased,and related linearly with the climatic moisture index.It was proved that the drought endurance of P. sylvetris var. mongolica was varible and the elevation of the osmotic adjust capability was a main way to the adaptation of trees to the drought climatic environment.

本文研究了樟子松(Pinus sylvestris var.mongolica)的主要耐旱生理生态特征在不同地区、不同土壤水分状况和叶水分状况下的变化，进而研究了樟子松对水分胁迫的反应和适应，结果如下： 1 应用 PV 技术对半湿润区、半干旱区和干旱区樟子松耐旱性指标测定研究指出，水饱和总体渗透势和初始失膨点总体渗透势随着气候干旱程度增加而增加，与气候湿度指标呈直线相关，证明了樟子松属于耐旱性可变的树种，渗透调节能力增加是其对干旱气候适应的主要途径。

Cone moisture around the rocket Ares IX during its launch on Wednesday October 28, 2009 at suborbital test flight from the Kennedy Space Center in Cape Canaveral, Florida.

锥体火箭周围的水分战神九在其10月28日星期三，在从肯尼迪航天中心在佛罗里达州卡纳维拉尔角2009年亚轨道飞行试验发射。

Low subsoil moisture in parts of the upper Midwest.

Oslash；在中西部北部地区的地表下的土壤水分很低。

The subsoiler with disc coulter can effectively restrain the evaporation of moisture in the soil, so it can be widely used in subsoiling in the corn-cover field.

带圆盘刀式深松机能有效地抑制作业后土壤水分的蒸发，可广泛用于秸秆覆盖条件下的深松作业。

Theδ〓O fluctuation showed that during the Last Glaciation there existed at least seven warm and five cold climatic fluctuations or events in the east Tibetan plateau, and that during the Last Interglacial Age there existed clearly 5 climatic substages, namely 5a to 5e, among which substage 5e was the warmest climate period, but 5a was an optimum episode of moisture and heat combination.

对末次间冰期及末次冰期气候特征研究表明，青藏高原东部末次间冰期内部存在着5个十分清晰的气候亚期，其中5a、5c、5e三次暖事件以5e温度最高，但水热配置最好的是5a。

The product overcomes the rigid and traditional beef jerky beef tastes disadvantage single with "consumption of convenient, easy to chew to bite, mouthfeel moisture, Succulence Java" and other characteristics, it is particularly important that the process maintained a maximum yak meat flavor and nutritional ingredients, so customers can enjoy authentic, original yak meat, while the use of modern vacuum packaging and sterilization technologies to the product shelf-life to achieve one or more years.

该产品克服了传统牛肉干坚硬及牛肉罐头口味单一的缺点，具有"食用方便、嚼咬轻松、口感滋润、肉质化渣"等特点，特别重要的是，该工艺最大限度的保持了牦牛肉的鲜味和营养成份，使顾客可以品尝到正宗的、原汁原味的牦牛肉，同时采用了现代化的真空包装和灭菌技术，使该产品保质期达到1年以上。

Life Shi Hua lives in Africa southern part desert area , its colour , form wrap the able pebble shape , can reserve moisture content with the pebble exactly the same thing , the fleshy succulence of leaf.

生石花生活在非洲南部的沙漠地区，它的颜色、形状与卵石惟妙惟肖，叶肥厚多汁，裹成卵石状，能贮存水分。

Sugi sapwoods at different moisture content after and before freezing treatment were carbonized at 400 ℃ to afford wood-vinegar, wood-tar and charcoal.

将冷冻处理前后的日本柳杉边材在 4 0 0℃下进行炭化，得到了木醋液、木焦油和木炭。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。