shallow bed
英 [ˈʃæləʊ bed]
美 [ˈʃæloʊ bed]
网络 浅床
双语例句
- Except once when by chance the father's shovel slipped on a stone and dislodged a young stalk from its shallow bed.
只有一次父亲的铁锨在石头上一滑，把一棵土豆秧铲下了垄台。 - The mining of shallow coal bed in Shenfu Mine is seriously threatened by suffosion hazard of coal shaft.
神府矿区浅部煤层开采受到矿井溃砂的严重威胁。 - Except once when by chance the father's shovel slipped on a stone and dislodged a young stalk from its shallow bed. THE FIRST INTERNATIONAL CONFERENCE ON ROCK ENGINEERING AND EXCAVATION UNDER URBAN ENVIRONMENT TO BE HELD IN HONGKONG IN 1986
只有一次父亲的铁锨在石头上一滑，把一棵土豆秧铲下了垄台。城市环境石方工程和铲掘首届国际会议将于1986年在香港举行 - The quicker, shallow breaths of Jo sprawled comfortably across a camp bed beside the far wall.
乔的呼吸声轻微而短促，在靠墙边的行军床上空轻快地回荡。 - The broad-shallow and shifting channels in Xinjiang have characteristics of shallow water depth, steep gradients, high flow velocity and easily scoured river bed.
正挑桩式丁坝壅水特性及其冲刷深度计算模式理论新疆宽浅动床河流水深小、比降大、水流急，河床容易冲刷。 - A study on random particle diffusion in a one dimensional vibratory shallow fluidized bed
振动一维流化浅床中颗粒随机扩散的研究 - The absolute content of coal bed methane in the shallow coal bed can be increased by secondary or superposition gas generation, thus raising the success ratio of exploration for coal bed methane;
这种二次成气或叠加成气作用可以增加浅煤层中煤层甲烷的绝对含量，相应提高煤层甲烷的勘探成功率； - The flow distribution capacity of distributors is most important, especially for tower with large diameter, shallow bed or low pressure drop.
特别是对于大直径、浅床层、低压降的填料塔，分布器的流场均布性能尤为重要。 - Study on the hydrogeochemistry genesis of high fluorine shallow-bed groundwater in southwestern Shandong Province
鲁西南浅层高氟地下水成因的水文地球化学研究 - It has shown that gas-solid fluidized bed with large-particle is stable in bubbling regime and liable to slugging fluidization, so it had better be operated in shallow fluidized bed and low operating fluidizing number.
研究结果表明：大颗粒气固流化床平稳地运行在鼓泡床阶段，但较易发生节涌现象，适合浅床操作，且操作流化数较低； - It is concluded that the ecological protecting functions on the fast weathering of the red bed mudstone slope include eliminating the weathering material erosion and changing the temperature field and the moisture content of the shallow layer bed mudstone slope.
总结出生态防护主要通过消除红层泥岩风化碎屑的冲蚀、改变红层泥岩坡体浅层的温度场和含水量三方面的功能来控制红层泥岩边坡的快速风化。 - Seepage Treatment of Shallow Excavation Tunnel in Sandy Cobble Bed
砂卵石地层浅埋暗挖隧道洞内的渗水处理 - Study for the Performance of Air Current Distribution in Shallow Bed Packing Columns with Side Inlets
侧向进气浅床层填料塔气流分布性能的研究 - Analysis of combinatorial key strata stability in shallow coal seam with thick loose bed
地表厚松散层浅埋煤层组合关键层的稳定性分析 - The knowledge of exploration potential in the sag is not enough for shallow burial depth and low maturity of main source rock bed.
该凹陷主力油源层埋藏浅，成熟度低，人们对其勘探潜力认识不足。 - The calculated results from the elastic model of a uniform bed agree with the experimental results under the condition of resonance in a shallow bed.
该模型计算结果与实验测定结果符合的较好。 - Working Resistance and Safety Margin of Long-wall Support in Shallow Coal Bed
浅埋煤层长壁开采支架阻力及安全界限 - Heat Transfer between Shallow Fluidized Bed and Immersed Horizontal Tube
浅层流化床水平埋管与床层间的传热 - The shallow laterolog is the preferred items to distinguish oil/ gas/ water bed with the time-lapse logging technology in the zone, and compensated neutron log is the secondary, while the others are not effective obviously.
浅侧向电阻率是在该地区用时间推移测井技术区分油气水层的首选项目，补偿中子测井次之，其它项目效果不明显。 - Experimental Investigation of Fluidization Characteristics on Low Velocity Shallow Circulating Bed of Large Particles
大颗粒低速浅循环床流化特性的实验研究 - Tainan gas field is Quaternary biogenetic gas, having characters of shallow buried depth, thicker gas-bearing bed and simple structure, which is of benefit to use seismic data to identify gas reservoir.
台南气田为第四系生物成因气藏，埋藏深度小、气层厚度大、构造简单，有利于地震资料识别油气藏。 - The shallow buried layer of tunnel entrance section lies in the overburden or drift bed layer and highly weathered broken rock mass.
公路隧道的洞口浅埋段，多处于覆盖层、坡积层或风化严重的软弱破碎岩体中。 - The Godunov scheme with an exact Riemann solution is used to solve the shallow water equations, and the classical Riemann solution on dry flat bed is improved to be suitable to the moving boundary with non-flat bed.
采用基于准确Riemann解的Godunov格式求解浅水流动方程，将仅适用于平底的干底Riemann解推广到处理非平底动边界问题。 - The technical difficulties for shallow coal bed gas wells cementing jobs under complicated conditions, and the exciting problems of the recent used mud system are analyzed. The characteristics the mud system for shallow coal bed gas well cementing should have are indicated.
分析了复杂条件下浅煤层气井固井作业的技术难点及现用水泥浆体系存在的问题，提出了浅煤层气井固井水泥浆体系应具备的特性。 - Base on the weighing feature of the shallow coal bed, the specifying method of the support working resistance and safety margin is presented in the shallow coal bed.
依据浅埋煤层矿压显现特征，给出浅埋煤层长壁开采工作面支架合理工作阻力及安全界限的确定方法。 - The concrete shows are that the spread length of shallow refraction is too short to trace the top interface of high-velocity bed when the thickness of low velocity layer is large, inadequate interpretation algorithm of shallow refraction data and insufficient depth of uphole survey.
具体表现为小折射排列长度太小（当低速带厚度较大时，无法追踪到高速层顶界面）、小折射资料的解释算法不合适及微测井深度明显不够。 - The bar sandstone from shallow lake environment of Shengli Oil Field has the characteristics of thin bed thickness, low porosity and low permeability.
滨浅湖相滩坝砂岩具有储层厚度薄、孔隙度低、渗透率低的特点。 - In Chengde area, water table is shallow, gravel bed is the main aquiferous layer and its penetrability coefficient is comparatively large, settlement radius caused by dewatering is large as well.
承德地区地下水位较浅，含水层主要为圆砾层，并且渗透系数较大，基坑降水引起的地面沉降半径也较大。 - Therefore, the excavated slope without slope protection in red bed often occur soil erosion and geological hazards of shallow layer, such as weathering spalling, collapse, rockfall, and shallow landslide etc. Red bed is widely distributed in China.
在红层地区开挖边坡，若不采取坡面防护措施，极易造成边坡水土流失及风化剥落、崩塌、落石、浅层滑坡等各种浅层地质灾害。 - With the development of western coal area, the shallow seam with thin bed rock is deeply studied by researchers in our country. The overburden movement and mining pressure behavior of typical shallow coal seam mining face is obtained, which can well guide the field production.
随着我国西部煤田的开发，我国学者对薄基岩浅埋煤层进行了深入的研究，得出了典型浅埋煤层工作面上覆岩层运动以及矿压显现规律，很好地指导了现场生产。