查询词典 in the depth of

Prestack depth migration is briefly described, which consists of prestack depth migration imaging, traveltime calculation and construction of velocity model.

简要介绍了叠前深度偏移的方法技术，主要包括叠前深度偏移成像，旅行时计算和速度模型建立3个部分。

It was shown by experimental results that ther e a re four factors playing chief roles on processing of fin such as geometr ic parameters of cutting tool, depth of extrusion, feed and speed of choppin g-ex trusion. For a certain cutting tool, a limit feed was brought up with a defini te extrusion depth under given chopping-extrusion speed.

实验结果表明，影响翅片形成的主要因素有刀具几何参数、挤压深度、进给量和劈切挤压速度；对某一刀具，在选定挤压速度时，一定的挤压深度对应一个极限进给量，一定的进给量对应一个极限挤压深度。

Test results show that abrasion depth decreases as fiber content increases; the benefit of decreasing abrasion depth tends to unapparent when the fiber content exceeds 1.0%.

试验结果显示，磨损深度会随著纤维量增加而降低，当纤维量超过1%时，降低之磨损深度开始有趋缓的现象。

The study purpose of surface structure is to develop corresponding depth-velocity model of surface structure, based on the variation of velocity and depth of surface and near surface uncemented sediments in seismic survey area, and using the static correction data from each observation point to delete the interference of the variation on adjacent channel.

表层结构研究的目的，是通过对地震勘探区内地表及近地表沉积物质速度和厚度的变化分析，建立相应的表层结构深度-速度模型，从而求取各观测点的静校正量，以消除地表及近地表速度和厚度变化对地震记录相邻道产生的静校时差。

One of the reasons for this is that the bearing capacity of the footing increases due to the increase of undrained shear strength with depth and the presence of a hard stratum within a finite depth.

引起这一不同的原因之一，是立足的承载力增加剪切强度的增加和深度、开挖的坚硬地层在有限的深度。

Hello, hair removal is recommended that you go to a regular hospital for plastic shed, for hair removal methods currently being used for hair removal using photons, the photons unhairing this unique light and heat treatment technology, full use of the combined effect of light and heat, through the launch special spectrum of pulsed light, penetrate the skin to reach the depth of different organizations, was the corresponding depth of the hair follicle, hair dry, and melanoma cells, such as target tissue absorption of heat generated by the formation of an instant local high temperature, dry and damage hair follicles, and obstructed and the termination of hair growth, to achieve permanent hair removal results.

您好，脱毛建议您去正规的整形医院进行脱毛，对于脱毛目前采用的方法是采用光子进行脱毛的，光子脱毛这种独特的光热治疗技术，充分利用了光和热的综合效应，通过发射特殊谱段的脉冲光，穿透皮肤到达不同的组织深度，被相应深度的毛囊、毛干、黑色素细胞等靶组织吸收，产生的热量形成瞬间局部高温，破坏毛干及毛囊，阻碍和终止毛发的生长，达到永久性脱毛的效果。

The results showed that pH of the irradiated sediment core is higher than the unsterilized one,and microorganisms could have an effect on the pH of sediments.All the four sediments are in the strong reductive environment at the depth of 7～30 cm,and the values of Eh are quite closer,the main factor that affect the redox environment may be the compaction of the sediment.All the sediments had a cumulation of phosphorus at the surface layer,and the total phosphorus of the sediments at the depth of 4～10 cm are lower than the average.It is indicated that phosphorus had been redistributed at the suface layer.

本研究采集太湖梅梁湾沉积物，通过印Co.y射线辐照、添加可溶性淀粉等处理研究微生物活性对太湖沉积物pH，Eh及总磷分布影响，以揭示微生物在湖泊沉积物中的沉积后作用，为探索富营养化湖泊表层沉积物磷的归趋提供理论基础。1 材料与方法1.1 样品采集和处理2005年1 1月，采用自制的柱状采泥器采集太湖梅梁湾沉积物，采样位点为31.30.306 N.120.13.370 E，采集后立即带回实验室，其理化性质见表1。

On the safe side, we should use active soil pressure and passive soil pressure to calculate the support strength before T increased. That is RA=EA-EP Among them: RA ………… holding strength EA ………… composite force of active soil pressure EP ………… composite force of passive soil pressure Immediately, flexural torque distribution of enclosure wall can be counted. Mmax is the location of shear force zero. Equivalence beam method abridges. No matter which kind of supporting structure form, the key problem lies in the establishment depth of catch point, severity of support and enclosure wall, penetration depth and pit bottom quality of soil property.

单道锚杆支护结构计算分别采用静力平衡法及等值梁法，根据试算法插入深度t值需先进行假定墙的插入深度确定后来计算支撑力，为了安全起见，可按插入深度增大前的主动与被动土压力合力计算支撑力即 RA=EA-EP 式中：RA …………支撑力 EA …………主动土压力合力 EP …………被动土压力合力随之可求围护墙的弯矩分布，Mmax为剪力为零点的位置，等值梁法的计算略述。

The results show that the vehicle acceleration, the dynamic wheel load and offload factors increase with train speed, and distribute linearly. The safety of train operation and running comfort can meet the requirements when the high-speed train under secondary suspension passing through ballasted track subgrade structure. The dynamic displacement of the system is less influenced by train speed. The dynamic stress of subgrade surface increases with speed improving, and it is distributed as saddle along the lateral direction and as parabola along the longitudinal direction of subgrade surface. The dynamic stress of subgrade declines sharply along the depth of subgrade. The dynamic stress on 3 m depth below subgrade bed surface is about 16 percent of that of subgrade surface.

结果表明：车体加速度、动轮载和轮重减载率均随车速的提高而增大，呈线性分布；具有二系悬挂的高速列车通过有砟轨道路基结构时，列车的安全性及舒适度均能满足要求；系统动位移受速度影响较小；路基面动应力随速度的提高而增大，并在横向呈马鞍形分布，在纵向呈抛物线形分布；路基动应力沿路基深度方向衰减较快，在基床表面下3 m处，动应力只有基面的16%左右。

"First we calculated distances from the external contour to the distal end of the tumor using the CT images of the patient," he said."The depth values were then mapped to a coronal projection of the PTV. Then we binned the depth values to the target energies."

他指出，首先我们透过病患的CT影像计算自外在轮廓到远端肿瘤边缘的距离，接著将深度数值与「计画目标体积」PTV的冠状投射范围对照，然后将深度数值放进目标能量。

You can snipe the second and third union leaders from this position.

您可以鹬第二和第三工会领袖从这一立场出发。

Aiming at the currently shortage of XML streams quality detecting, this paper proposes a new forecasting method of XML streams quality by least squares support vector machines, which is used the method of XML keys' vector matrix as windows, and vector product wavelet transform to multilevel decompose and refactor the XML streams series, that can fulfill real-time checking demand of XML quality, and ensure constraint, consist- ency and integrality. For even more adapting net load, it proposes a control strategy by weight and adaptive adjustment to ensure XML streams quality.

针对当前XML数据流质量检测存在的不足，提出构建XML键的矢量矩阵作为窗口，利用矢量积小波变换多级分解与重构XML数据流，再结合最小二乘支持向量机对XML数据流质量进行预测的一种方法，满足XML数据流质量重构时实时检测的要求，保证XML数据的约束性、一致性与完整性；为了更好的适应网络负载，采取加权与自适应窗口调整等调度策略充分保证XML数据流的质量检测。