Warm air is now being drawn in from another high pressure area over the North Sea. 暖气流正从北海上空的另一个高气压带移动过来。
Working principle-using the large gas supercharger low-pressure gas piston driven and produce the high pressure gas piston small area. 工作原理&气体增压器利用大面积活塞端的低压气体驱动而产生小面积活塞端的高压气体。
The application of high pressure spraying pile in littoral area soft foundation reinforcement in Hainan 高压旋喷桩在海南滨海地区软基加固中的应用萨纳加滨海区世袭土酋协会
The investigation shows that the diverterless supersonic inlet or bump inlet creates a high pressure area on the bump compression surface which pushes the air in boundary layer away from the inlet. 研究认为,无隔道进气道的设计机理是在鼓包压缩面上形成一个中间高、两侧低的压力分布,在该压力梯度的作用下来流附面层被推向两侧并被排除。
Construction Ventilation Technology for Tunnels in High Altitude and Low Atmospheric Pressure Area 高海拔低气压地区隧道施工通风技术
Genesis of original abnormal high pressure in east transitional zone of Xingnan area and its effect on cementing quality; 高压、高含硫、高危“三高”气井影响固井质量的因素复杂,采用常规测井技术很难对其固井质量进行精确评价。
The abnormal high pressure in the area was formed under geotemperature background characterized by low paleo_heat flow. 异常高压是在低热流的地温场背景下形成的。
Discussion on the Construction Method of High Pressure Curtain Grouting in Karst Area 溶岩地区大范围串通段高压帷幕灌浆的施工探讨
Measurement and Test of Residual Stress on High Bore Pressure Area of Barrel of a Antiaircraft Gun 高炮身管高膛压区残余应力的测试
Chamber Type Diaphragm Filter Press, which was invented in mid-20~ th century, characterizes high filtration pressure, large filtration area, low moisture content of filter cake, good anti-corrosion ability and economical operation cost. 厢式隔膜压滤机是20世纪中期发展起来的,其特点是过滤压力高,单机过滤面积大,滤饼含液量低,抗腐蚀性好,运转费用低。
In high water pressure area, the effect of water splitting causes further expansion of water deviating fractures, making karst passages which did not communicate with each other do so hydraulically and forming large karst funnel systems. 在高水头压力作用地段,水力劈裂作用造成导水裂隙进一步扩展,导致本来并不连通的岩溶管道产生水力联系,形成大型岩溶漏斗系统;
Disposal Method for Special Condition in High Pressure Grouting Engineering at Karst Area 乌江渡水电站岩溶地区高压灌浆施工特殊情况的处理
The characteristics of the plane arrangement and its relationship with the furnace reactor were described briefly in high pressure furnace reactor area of the catalytic dewax and hydrogenation plant. Its operation, installation, overhaul, fireproof, safety and reasonable economy etc. were put forward also. 简述了催化脱蜡及加氢装置高压炉反区的布置特点及加热炉和反应器的相互关系,并就生产操作,安装检修,防火安全,经济合理等方面提出看法。
When the coal bed flows from high pressure area to low pressure area, the enriched zone of coal bed becomes the concentrating center of gas and stress. 在煤层由高压区流向低压区后,煤层富集带就成为瓦斯、应力的高度集中点,最易诱发瓦斯突出。
The thesis chooses four kinds of complementary features on two scales, including global features, grid gray feature, texture features and high pressure area feature. 本文选择全局和局部两种尺度上的四种具有互补性的特征:刻画签名形状特点的全局特征、网格灰度特征,以及描述签名轨迹的伪动态特性的纹理特征、强力道区域特征。
This study tried to reveal the geological architecture of the high ultrahigh pressure metamorphic terrain in the area of south Dabie Mountains in the light of peak metamorphic P T conditions of the eclogites. 本次研究重点解剖大别山太湖地区花凉亭水库附近地区,力图通过对各类榴辉岩峰期变质PT条件的研究,揭示南大别变质地体的地质结构。
The ultra high pressure metamorphic features of the ultrabasic rock have important significance in the research for the ultra high pressure metamorphic belt in the area. 根据多年来的成果资料,研究它的超高压变质特征,对研究整个苏鲁超高压变质带具有重大意义。
Abnormal high pressure exists in deep of Zhuangxi area where contain abundant hydrocarbon resources. 桩西地区深层油气资源较丰富且普遍存在高压异常。
About Characteristics of Plane Arrangement in High Pressure Furnace Reactor Area of Catalytic Dewax and Hydrogenation Plant 催化脱蜡及加氢高压炉反区布置特点
The contour map of small circumferential total pressure distortion with high pressure area at centre can be simulated by the method of the combination of lip and rod. 变唇口加杆可模拟具有中心高压区且周向畸变较小的总压分布。
At the same time, the high density pre-heating area was formed due to the density and temperature increase of the combustible gas in the high pressure area. 高压区可燃气体密度和温度上升,成为高密度的预热区域。
The section steady distortion pressure distribution can be divided into high pressure area, mixing pressure area and low pressure area, each has its own characteristic in distortion and their boundaries are obvious. 截面稳态畸变压力分布可以分成高压区、掺混区、低压区,且分布各有特点,边界明显。
Secondly, the path of hydrocarbon migration is always along the least resisted one; namely migration from high pressure area to low pressure area, and finally accumulate to form reservoir: in the low pressure traps. 其次,油气在地下运移的路线是沿着阻力最小的途径,即从高压区向低压区流动,并在低压的圈闭中聚集成藏的。
Carbon-based materials for hydrogen storage is used in low-temperature and high pressure for its high specific surface area. 碳基储氢材料吸附储氢是在中低温、中高压下利用高比表面积的碳基材料做为吸附剂的吸附储氢技术。
The occurrence of the combustible cloud, low pressure area of the rarefaction waves and high pressure area of suspended shock were the basic characteristics in the external flow field before the flame spouted out. 这样,在火焰泄出前,外流场存在可燃云团、稀释波低压区和悬吊激波高压区,这些特征构成外流场的基本特征。
Plantar pressure area results show that wearing high heel shoes of different walking pressure area in the heel with the heel height increased gradually reduced. 足底分区压力结果显示,穿着不同鞋跟高度的鞋子行走时在足跟区域内压力随鞋跟高度的升高而逐渐降低。
So it is possible that there is a high fracture pressure area in Xujiahe Reservoir. 因此,研究区须家河组可能存在高破裂压力,开展须家河组致密砂岩储层高破裂压力研究成为实现该区储层压裂改造突破的关键因素。
The analysis may be due to grain refinement due to high pressure treatment, the specific surface area increases, the lattice distortion, defects and other factors common effects. 分析原因可能是由于高压处理后晶粒细化,比表面积增大,晶格畸变、缺陷等多方面因素共同的影响。
Land with high ecological pressure is mainly distributed in the area with high dense population and urbanization rate. 土地生态压力较大的在空间上主要分布在人口较为稠密、城市化率较高的地区。