查询词典 silt

The retardation coefficients are 2.22 and 1.74 of silt medium and sand medium respectively. According to first-order reaction, s total natural attenuation rates constant are 0.0635/h and 0.0059/h respective of silt medium and sand medium.

根据一级动力学方程计算得出，硝基苯在淤泥介质中的自然衰减总速率常数为0.0635/h，在砂砾介质中的自然衰减总速率常数为

Generally, the benthal deposited materials near the coast are mainly medium-fine sand, gradually becoming silty sand, sand-silt-clay, clayey silt, and silty clay.

总的来看，港区近岸沉积物以中细砂为主，向海逐渐过渡为极细砂、粉砂质砂、砂-粉砂-泥、泥质粉砂和粉砂质泥。

Proceeding from the viewpoint of two-phase flow,the Bernoulli equation for silt-laden water flow is derived, which reflects real mechanic characteristics of silt-laden water flow.

从两相流动观点出发，推导了含沙水流时的伯努利方程式，使其更能真实地反映含沙水流的力学特性；对含沙水流条件下水轮机的工作参数进行了定义，进而推出其具体计算方法。

Because of the excessive silt,silt deposition of local irrigational canal system and cultivated land were very serious,and the local cultivation was influenced seriously.

阿瓦提县灌区是阿克苏地区的产棉大县，由于灌区水源含沙量较大，导致灌溉渠系、耕地淤积，严重影响灌区的农业生产，针对阿瓦提县灌区泥沙淤积问题，提出了相应的处理方案。

It is proved that the flow of silt-laden liquid is a separate flow, namely,the flow rate and flow angle of silt and liquid are nonidentical in hydraulic turbine. The greater the mass content of silt,the greater is their D-value. Moreover,it is point out that the efficiency of hydraulic turbine operated with ...

推证了含沙水流在水轮机中流动时，其沙子和液体的流动属于分离流动，即沙子和液体的运动速度和运动角是不相同的，且沙子质量越大，差值越大；并指出在水头相同时，水中含沙时水轮机的效率一般低于清水时的效率；进而分析了水轮机各过流部件的泥沙摩损规律。

This paper discusses some important concepts, such as exploration depth and resolution of ground penetration radar, and then analyzes in detail the electric property difference and ground penetrating radar image characters of riprap, silt and some other medium as well as the detecting effect of GPR through the comparison between interpretation results and boreholing data, based on a case study of riprap replacing embankment project by blasting-extruding silt on an is-land.

首先讨论了探地雷达理论中的探测深度和分辨率等重要概念，然后以某海岛爆破挤淤抛石置换筑堤工程为例，详细分析了抛石、淤泥等介质层的电性差异及雷达波形特征，并将解释结果与钻探资料对比分析了雷达检测的效果。

I took the silt strider to seyda neen and looked near the bridge. then i turned around and had a big yellow triangle with a grey ! not only one, but two. and it had the happy smiley face as icon.

我坐 silt strider到了 seyda neen，在小桥那找了找，结果我发现了一个大大的黄灰色三角，还不止一个，是两个，每个在物品栏里都显示为一个笑脸

As the moisture content of the silt is very high, if the epoxy resin is directly paved on the silt, the water in the silt would make the epoxy resin uncured.

但由于滨海淤泥含水量高，且一般处于潮湿状态，如果直接铺浇会严重影响环氧树脂层的固化速度和效果，甚至导致环氧树脂不能固化。

To validate the above conclusion, a series of mixture tests were performed and different samples were made by mixing each of three kinds of nature silt and the nature clay with different mixture ratio. The liquid-plastic limits of all the samples, in which the clay particles content were between the nature silt and the nature clay, were attained using the combined test method. The results showed that the lowest clay particles content of the silt, when it was suitable with the combined test method, is 12% to 15% with little differences. If the point of 3～4mm depth of penetration of fall cone exist, and the loglog relationship between the depth of penetration of fall cone and the water content of all the points were clearly linear, it could be concluded that the clay particles content of the sample is over the lowest value when the combined test was suitable.

3其后为了进一步验证所得结论，针对三种粉土，分别与一种黏粒含量较大的天然黏土进行多种组合的配比试验，配比后的土样其黏粒含量均介于原粉土与原黏土之间，并对各种配比后土样进行联合测定法确定液、塑限的试验研究，得出各种土对联合测定法适用的最低黏粒含量限值因粒径组成不同、矿物组成不同等因素，存在微小差异，在12%到15%之间；当圆锥下沉深度在3～4mm之间的试验点存在，且与其他试验点之间能形成良好的双对数直线关系，即认为土中黏粒含量超过该土对联合测定法适用的最低限值，联合测定法适用。

In order to design optimally a model of screw conveyer which can simulate the separation of silt in Yellow River,the geometry of screw and the forces applied onto the silt particles were investigated in detail,and a horizontal screw centrifuger suitable for silt separation on Yellow River was designed by means of simulation.

为了优化设计一种可以模拟黄河泥沙分离的螺旋输送器模型，较细致地研究了螺旋的几何形状、作用在颗粒上的力以及模拟设计适应黄河泥沙分离用的卧螺离心机，优化分析了各个作用力对分离颗粒的受力情况，然后通过数值模拟螺旋输送器对液流中颗粒的作用状况，简单地分析了液流在螺旋输送器作用下的主要特征及其建模理论。

I use an example quoted by Hu Jiaqi:"It is reported that America separates the DNA of a kind of virus by making use of genetic technology and combines it with another kind of DNA. Finally, they get a kind of virulent biological agent called a "pyrotoxin". Someone discloses in private that 20 grams of such a kind of biological agent could result in the global death of 6 billion people due to infection."

我在这里例举胡家奇所引用过的例子："据报道，美国利用转基因技术，将一种病毒的DNA分离出来，与另外一种DNA进行结合，拼结成一种剧毒的"热毒素"生物战剂，且私下有人透露，这种生物战剂只需20克，就可以导致全球60亿人全部感染死亡。"

Waiting, for the queers and the coons and the Reds and the Jews.

等待着疯子和黑人还有红色共产主义者还有犹太人