1.
electronic casing caliper
套管内壁腐蚀电子检查仪
2.
The Design of Shrink-Fit or Overlaying Internally Construction and Fabrication of Pipe and Flange
接管和法兰内壁热套衬或堆焊的结构设计及其制造方法
3.
Bulkhead union--Assembly
GB/T3748.1-1983卡套式隔壁直通管接头
4.
Bulkhead union elbow--Assembly
GB/T3749.1-1983卡套式隔壁直角管接头
5.
smooth on inside PVC double wall corrugated pipe
PVC内光外波纹双壁管
6.
Analysis of Folding Defect of GH3600 Tube Inner Wall
GH3600精细薄壁管内壁折叠缺陷分析
7.
indoor and outdoor bus bar bushing
户内外母线式穿墙套管
8.
Measuring Quality of Wear-Resistant Coating on the Cylinder Liner Based on Acoustic Emission Technology
缸套内壁耐磨涂层质量的声发射检测方法研究
9.
Study on multi focusing probes based on measuring wall thickness of oil casing pipe
基于石油套管壁厚检测的多聚焦探头研究
10.
Collapsing Strength Analysis of Extra-heavy Wall Casing Under Nonuniform Loads
特厚壁套管在非均载荷下的抗挤强度分析
11.
Code for construction and acceptance of wire pipelines with extruded connection thin wall steel conduit
套接扣压式薄壁钢导管电线管路施工及验收规范
12.
The arterial wall is undergoing necrosis, and there is thrombus formation in the lumen.
动脉壁逐渐坏死，血管腔内有血栓形成。
13.
Application of Thin-wall Stainless Steel Pipe in Indoor Gas Engineering
薄壁不锈钢管在室内燃气工程的应用
14.
Thin-walled Tube with Small Radius and Internal Medium Pressure Forming Technique
薄壁小半径弯管与中压内胀成形工艺
15.
Study on Near-wall Characteristics of the Internal Turbulence in a Conical Diffuser
对锥形渐扩管内紊流近壁特性的研究
16.
Control device of TIG/CO_2 automatic bead welding machine for inwall of straight pipe
直管内壁TIG/CO_2自动堆焊机控制装置
17.
Technical Research on the Inner Wall Coating of Gas Pipeline
天然气管道内壁涂层的工艺技术研究
18.
A Chemical Deposition for the Formation of Metallic Films on the Inner Wall of a Glass Capillary
一种毛细管内壁生长金膜的化学镀法