By means of experiment simulating wave load in-situ, the changes of silt density and strength in the Yellow River Estuary resulted by simulating wave load were studied; by means of laboratory experiment, sea-bed silt density, strength, grains size, CET vs.
通过现场试验，研究模拟波浪振动导致的黄河口海床表层粉质土重度与强度的变化；通过室内试验，研究了黄河口海床土重度、强度、中值粒径、起动流速随振动能量的变化；将起动流速的试验测试结果与代表性经验公式计算值进行了比较。
Probably for the first time, this work facilitates a theoretical justification of capacity models for bed load transport in unsteady flow.
这为推移质挟沙力概念与饱和输沙模型在非恒定流条件下的应用提供了理论基础。
It analyzed the geological environment, the roof and floor of the coal bed firstly, then made a plan for strata control observation, did an actual measure and analysis of the fully mechanized support working resistance, the single hydraulic prop yield load and the roadway wall rock distortion, resulted the law of the ground behaviour.
以王楼煤矿11301综采工作面为研究对象，首先分析了煤层的地质条件与顶底板的情况，并制定了矿压观测的内容与方法，进而对综采支架工作阻力、单体液压计的工作阻力、巷道围岩变形进行实测分析，得到矿压显现的规律，从而为工作面的高产、高效、安全、低耗创造良好的技术条件。
The wall specimen tests show that increasing the mortar strength, normal stress to the bed joint, and increasing the angle of the applied load, will increase the in-plane ultimate load.
而墙试体在灰缝剪力强度越大、砂浆与砖块抗压强度比值越高、横缝之垂直应力越大、施力角度越大时，试体中砖块遭劈裂的数量也就越多，而对应之极限载重也越大。
In chapter 2, it introduces the basic principle of value engineering and the main task and looks the common work procedure of value engineering as the direction to rebuild the water-resistance load test bed.
第二章介绍了价值工程的基本原理以及水阻试验的主要任务，水阻试验台微机化技术改造整个过程以价值工程的一般工作程序为设计指导原则。
We build the finite element model of a full-load and high-bed bus, and the model is verified to be effective by simulation.
在此基础上研究大客车在翻滚过程中的耐撞性及其上部结构对侧翻安全性的影响，并参照相关法规对高床客车结构安全性进行了评估。
Aggrading streams heavily charged with bed load may fill their channels nearly to the top of the banks.
带有大量推移质的堆积河流可以把河槽淤高到几乎与岸顶齐平。
The upper limit of operating load of the fluidized bed is determined by the basic load, stable combustion temperature of barks and the ability of the attemperation system.
流化床实际运行负荷的上限值可根据基本蒸汽负荷、流化床中树皮的稳定燃烧温度和减温系统的工作能力来确定。
Cold model study and combustion test of the DGS circulatingfluidized bed are made, and relation among fuel load, air blowing capacity, combus-tion temperature and pressure is investigated under fluidization condition of the fuelcharged which provide basis for fluidized coal gasification.
进行了DGS循环流化炉的冷态试验和燃烧试验，考察了炉内物料在流化状态下，给料量、风量、温度及压力之间的关系，为下一步煤的流化气化工作打下基础。
Based on slip frequency control strategy for the mutual-feed test bed, it is studied the regulation of traction motor speed as well as the analog load resistance torque with analog load.
摘要针对互馈试验台，基于转差频率控制策略，研究了牵引电机侧速度的调节和负载模拟侧阻力矩的调节。
Analysis of field data shows that the mutual transformation between wash load and bed material load is not only related to the flow intensity of rivers as some previous studies suggested, but also influenced by the incoming fine sediment concentration.
在介绍和评析关于冲泻质运动规律的现有研究成果后，本文为研究水流的冲泻质输沙机理，首先对床面附近运动颗粒受力进行了分析，发现细颗粒在除受到已知的各种升力的作用外，由于壁面的影响，在床面附近运动的细颗粒还会受到一种湍流升力效应的作用。
Hand bracket for (for the 83-bed orthopedic): to shore up the hands shelves uniform 50 N static load, hand bracket for ptosis distance of not more than 30 mm, the removal of the load, should be able to place.
托手架（对于83型骨科床）：在托手架上均布50N静载荷时，托手架下垂距离不超过30mm，撤除该载荷后，应能回位。
Based on the results of statical load test of pile and the plate loading test of deep layer, the paper has analysed the tip resistace of an artificial digging hole pile taking gravel sand layer as bearing bed and discussed potentialities of its ground and then the eigenvalue of pile tip resistance is put forward.
根据桩静载荷试验、深层平板载荷试验结果，对以砂卵石层为桩端持力层的人工挖孔桩桩端阻力进行了分析，并探讨了其地基潜力，同时提出了桩端阻力特征值的取
The effects of various system gas flow rates on removal efficiencies of the modular odor control system were investigated, and the influences of inlet load and empty bed residence time on the elimination capacities of the full-scale biofilter were studied. The effects of absorption, adsorption and biodegradation on odorous contaminants removal were discussed.
考察了不同尾气流速对除臭系统去除效率的影响，研究了不同进气负荷和空床停留时间对生物过滤池消除能力的影响，讨论了在生物过滤池除臭过程中吸收、吸附和生物降解所起的不同作用。
Moreover, the bed load of mountainous area river that threaten water power station need be treated seriously.
此外，山区河流推移质泥沙对水电站的威胁较大，也需认真对待妥善解决。
By using 757 sets of flume date, the coefficient and exponents in the generalized bed load equation is determined.
与其他几个推移质输沙率公式比较表明，推导出的新公式具有相当高的精度
By doing this the weight of the bed and the load is distributed across the length of the truck frame and is not concentrated on a few points.
被做这床和装载的重量被分布横跨卡车框架的长度和不被集中几点。
The work table is in the use of an elec- tromagnetic sucking device or Disc clicker; the vertical pillar and the machine tool bed are connected by the three-point position regu- lation system, which helps to process the work piece into inside ca- ve shape or crown shape; the spindle is able to rotate ±45° around the horizontal axis. The grinding wheel spindle is driven by a load- ed electric motor; the grinding wheel is in the use of either cup/d- ish shaped or even distributed trapezoid carborundum brick wheels a- round the circumference.
工作 台可采用电磁吸盘或花盘；立柱与床身采用三点调整机构联结，便于将工件平面磨成中凹或中凸形状；磨头可绕水平轴旋转±45°；磨头主轴采用装入式电机驱动；砂轮可采用杯、碟形式或多块砂瓦圆周均布组合式结构。
Based on these results, the similarity theory of physical modeling for suspended and bed load transport is developed.
在此基础上，提出了悬沙和底沙物理模型的相似理论，特别是全沙变态模型的相似理论。
With the development of national economy, It is so urgent to achieve project on bed foundation. In tbe same time, it is harder to get the foundation suitable to upper building by increasing load-bearing capacity of basement and decreasing settlement of ground.
随着国民经济的发展，在不良地质条件下修建结构物的需求越来越迫切，与此同时，上部建筑对地基承载力和沉降的要求也日益提高。