沙

Because change of volume reflected eroding process of watershed and surface change reflected change of topography surface, this model described relationship between watershed topograph and erosion.iv As a quantitative index of wateshed topography, topograph fractal demension can represent surface shape information of watershed topography in the round. Reseach find that watershed model and actual watershed show good fractal character. Topography fractal dimension related with process of development of watershed physiognomy and represented degree of watershed development, v Sediment yield intensity of watershed model reflected erosion characteristic of watershed model in different development phase.

流域模型产沙强度的变化反映了流域模型在不同发育阶段的侵蚀特征，模拟试验研究结果表明：在整个流域模型地貌地貌的发育过程中，其产沙强度呈现由小到大，然后又逐渐减小的总体趋势，流域模型单位降雨产沙率及平均输沙率与地形分维数表现为Gaussian模型关系，其关系形式与结论3中相对体积和表面积之间关系相似，进一步说明了以地形分维数表达地形变化的合理性。

May we have grace to-day, in the remembrance of this text, to bless the Lord for ships broken at Ezion-geber, as well as for vessels freighted with temporal blessings; let us not envy the more successful, nor murmur at our losses as though we were singularly and specially tried.

至於约沙法的霉运，肇因於他与恶王交好，请看历代志下廿章37节：「那时玛利沙人，多大瓦的儿子以利以谢，向约沙法预言，说：『因你与亚哈谢交好，耶和华必破坏你所造的。』后来那船果然破坏，不能往他施去了。」这是天父对他的管教与教训。愿后我们勿重蹈约沙法的覆辙，不与不信的人共负一轭，免得受上帝责罚。

May we have grace to-day, in the remembrance of this text, to bless the Lord for ships broken at Ezion-geber, as well as for vessels freighted with temporal blessings; let us not envy the more successful, nor murmur at our losses as though we were singularly and specially tried.

至于约沙法的霉运，肇因于他与恶王交好，请看历代志下廿章37节：&那时玛利沙人，多大瓦的儿子以利以谢，向约沙法预言，说：'因你与亚哈谢交好，耶和华必破坏你所造的。'后来那船果然破坏，不能往他施去了。&这是天父对他的管教与教训。愿后我们勿重蹈约沙法的覆辙，不与不信的人共负一轭，免得受上帝责罚。

An 1-D sediment mathematic model is developed in the second part. Techniques are suggested for some problems in calculations, such as the effective suspended load carrying capacity of the different bed material reach, the coefficient of suspended load carrying capacity, the recovering coefficient of the carrying capacity, the thickness of the mixed layer, the transport width of the bedload, bifurcation and confluence of main and branch channel, and the distribution of deposition and erosion along the cross section, etc. The numerical scheme of 1-D model is induced.

第二部分建立了一维泥沙数学模型，对计算中的几个关键问题提出了处理方法，如不同床沙组成河段的有效挟沙力、挟沙力系数、挟沙力的恢复饱和系数、床面混合层厚度、推移质输移带宽度、干支流入汇及分流问题、横断面冲淤形态及断面修正方法，导出了一维模型的差分格式。

The results show that: 1 sand-sandrock vadose zone structure ""is the critical factor for drought resistent vegetations because of its abundant moisture contents; 2. the relationship between the drought resistant plants and water table depth is not close.

认识到风积沙覆基岩型包气带结构有利于土壤水富集，是鄂尔多斯盆地北部沙蒿、沙柳等耐旱喜沙植被分布与生长的决定性因素，对维系盆地北部生态系统有重要作用；而地下水位埋深与沙蒿等耐旱植被生长间的关系并不密切。

Please indicate spice level: MILD MEDIUM HOT IndoChine House Salad Tender pieces of shredded chicken, fresh watercress, lettuce, sliced tomato, cucumber, egg and fried shallots, served in an egg dressing and topped with roasted peanuts Roasted Duck Salad with Mango A refreshingly sweet, spicy and tangy roast duck salad with sliced mango and mint Spicy Prawn and Beef Salad Traditional Northern Vietnamese dish with crispy lettuce, tender roasted beef and grilled prawns tossed with coriander seeds, dried chili, fresh garlic, lemon juice, cucumber and mint leaves.

请说明香料级别：轻度介质热印度支那房子沙拉投标件丝鸡，鲜豆瓣菜，生菜，切片番茄，黄瓜，鸡蛋和炒青葱，送达在一个鸡蛋敷料和突破的烤花生烤鸭与芒果沙拉阿清新甜，辣和tangy烤鸭沙拉与切片芒果和薄荷香辣虾和牛肉沙拉越南传统的北方菜的脆生菜，烤牛肉招标烤大虾抛出的香菜种子，干辣椒，新鲜大蒜，柠檬汁，黄瓜和薄荷叶。

Within a single storm, process of runoff and sediment seem the same in outsets of different scale watersheds, about runoff rate is 1.27 m/s, concentration of sediment tend to change little and nearly 700 kg/m~3, this determine the relationship between water and sediment, or the relation reflect study area situation, for example, soil and event storm and sediment and so on. In fact this program established scale transition partly.(2)The loess plateau in north china is located in the middle yellow river basin, and records some of the highest erosion rates in the world. The hilly part of the loess plateau is one of the most severely eroded regions of the loess plateau.

基于此本论文选择陕北大理河流域为对象，依据黄河支流的水文资料，分析了不同尺度大小流域的水沙侵蚀资料，取得以下结果：(1)发现就次暴雨洪水而言，各尺度流域出口的径流泥沙过程都表现为洪峰陡涨陡落沙蜂陡涨缓落，含沙量随流量增大到一定程度1.27m／s时变化趋于稳定，保持在400kg／m~3以上，决定了该地区水沙之间的关系，不同尺度大小流域出口暴雨洪水的水沙关系在一定程度上是一个区域特征值。

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主营：切糕机擦粉机；压糕机搅糖机；上麻机切果机；切果机米花糖切片机；切果机，米花糖切片机；米花糖切片机云片糕设备；云片糕设备沙琪玛设备；沙琪玛设备切果机；油京果成型机；切糕机；沙琪玛切块机；沙琪玛切条机；油京果机；上糖浆机；花生糖切片机；压糕机；花生糖切块机；芝麻片切片机；云片糕切片设备；陈诚食品机械厂

The main production of multi-purpose suction pump Product specifications diversified, hassand suction pump,ùsand suction pumps, sand°suction pumps, ten-inch sand suction pumps, suction powerful quality.

主要生产产品多功能吸泵规格多元化，有四寸吸沙泵、六寸吸沙泵、八寸吸沙泵、十寸吸沙泵等，吸力强大，质量上乘。

R.philippinarum dives process including latent sand preparation stage, conduit and abdomen, vertical shell and four stages, including sand for vertical dive sand shell start mark.

1菲律宾蛤仔的潜沙过程包括潜沙准备阶段、伸出水管和腹足，竖壳和潜沙四个阶段，其中竖壳为潜沙开始的标志。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。