The lance has a core tube assembly comprising a passageway for solid material.
喷管具有包括用于固体材料的通路的芯管组件。
A core tube assembly and a method of manufacturing the assembly are also disclosed.
还公开了芯管组件本身和制造该组件的方法。
A core tube with a baffling mechanism is sleeved in the inner of the porous inner tube.
在多孔内管的内部套接着具有折流机构的芯管。
Some slots are made on the discharging core tube, which can keep the pressure drop stable. By means of the improvement...
压降上升问题可以通过在排气芯管上开若干条狭缝加以解决。
Vice hoist for the replacement of the drill pipe or other tools and put sand core tube can also be used for flushing operations.
钻机配有一个主卷扬机、一个副卷扬机。主卷扬机用于升降钻具、下井管等。副卷扬机用于更换钻杆或其他取芯工具及提砂筒，也可用于洗井作业。
The film coil can be obtained by forming the film from the polyvinyl alcohol resin solution, and coiling the film onto the core tube.
该薄膜卷通过用聚乙烯醇树脂溶液成型薄膜、然后将该薄膜卷绕到芯管上而制得。
The core tube assembly has an inlet for receiving solid material at a rear end and an outlet for discharging material at a forward end.
芯管组件具有在后端处用于接收固体材料的入口和在前端处用于排出材料的出口。
Recent years Silicon Core Tube is widely adopted as pipes of optical cable backbones and expressway communications in developed countries.
目前，先进国家普遍采用硅芯塑管作为光缆通信干线及高速公路通信的管道。
The external steel frames are simplified as a series of half frames and the core tube is modeled as a bending and shearing two spring system.
外部钢框架进一步简化为半刚架和相应的弹性阶梯形等效弯曲杆的串联体系，这种简化模型能考虑柱轴向变形对结构动力反应的影响；
Steel grid-concrete frame column-concrete giant column (core tube) structure is adopted and the seismic action of integral structural is analyzed.
在结构设计中采用钢网架-框架柱-巨型柱(核心筒)结构体系，通过结构整体建模分析了地震力影响。
Installation technology of well core tube in tower body was introduced, including construction with attachment tower cranes and high strength bolts.
介绍了塔身井道核芯筒安装技术，包括核芯筒内部附着式塔吊及高强螺栓施工。
The steel frame and core tube are connected by composite beams to work together, and repeated axial forces would be created within the composite beams.
楼板和钢梁构成的组合梁将钢框架和核心筒连接起来迫使其协同工作，在组合梁内将产生反复轴力作用。
As a high-rise structure, Guangzhou West Tower is composed of a concrete core tube and a special exterior frame which consists of inclining concrete-filled columns.
广州珠江新城西塔是由钢管混凝土斜交网格柱形成的外筒与钢筋混凝土核心筒组成的超高层筒中筒结构体系。
The invention belongs to the technical field of processing equipment and in particular relates to a core tube processing device for an electrical penetration assembly.
本发明属于加工设备技术领域，尤其涉及一种电气贯穿件的芯管加工装置。
Because the steel structure installment and the construction restrict mutually, steel frame-core tube structure in construction process causes the whole construction process lag.
钢框架-核心筒结构在施工过程中，由于钢结构安装和土建施工相互制约，致使整体施工进度滞后。
Base on the calculation of an example, suggestions on range of sideway ratio of stories up and down in transfer story of frame-core tube structure with column supporting transfer beam is obtained.
通过实例计算分析，给出了带托柱式转换梁的框架-核心筒结构的转换层上、下层间侧移角比的取值范围建议。
JAX-WS, the core platform, USES Tube as a basic processing unit that represents SOAP-level protocol handling code such as MustUnderstand and WS-Addressing processing.
JAX - WS是核心平台，它使用Tube作为基本处理单元，表示SOAP级别的协议处理代码，如MustUnderstand,WS - Addressing处理。
Travel Wave Tube is the one of core part of transmitter in radar.
行波管是雷达发射机中的核心部件之一。
Tube core concrete was formed with vertical vibrating technique.
管芯混凝土采用立式震动工艺成型；
Reformer is the key equipment in the hydrocarbon steam process while radiation reformer tube is the core of the total.
转化炉是烃类蒸汽转化工艺过程的关键设备，而转化炉的辐射段转化管更为关键的核心。
The new type DC solid state relay is a kind of new contactless switching device, with the new type IGBT and power field effect tube as the core and composed completely by solid state electron devices.
新型直流固态继电器是一种以新型器件IGBT以及功率场效应管为核心的，全部由固态电子器件组成的新型无触点开关器件。
The modeling of hybrid structures comprising external steel frames and core concrete tube is simplified for nonlinear seismic analysis.
将高层钢混凝土混合结构分为外部钢框架和内部混凝土核心筒两部分。
In this paper, the spline finite-point method is used to analyze the tube structures, such as framed tube, core, tube in tube and bundle tubes.
本文提出的样条有限点法可用于分析各类高层筒体结构，如框筒、核心筒，筒中筒及筒束结构。
Bulge the tube core automatically after swelling.
胀起后自动胀紧管芯。
The numerical analyze results show that the core steel tube joint applied to concrete filled square steel tubular column and reinforced concrete beam have good mechanical property, and structure beh.
数值分析表明该节点用于方钢管混凝土柱与钢筋混凝土梁的节点，具有良好的性能且受力性能与在圆钢管混凝土结构中相似。
The effect of surface wettability of porous media on the plugging properties of LPS was studied through the ground glass model, quartz sand-packed tube and artificial core plugging experiments.
采用毛玻璃模型、填充砂管和人造岩心封堵实验，研究了多孔介质的表面润湿性对交联聚合物溶液（LPS）封堵性能的影响。
The effect of surface wettability of porous media on the plugging properties of LPS was studied through the ground glass model, quartz sand-packed tube and artificial core plugging experiments.
采用毛玻璃模型、填充砂管和人造岩心封堵实验，研究了多孔介质的表面润湿性对交联聚合物溶液（LPS）封堵性能的影响。
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