1.
2-pot gravel compaction ficompaction filter unit
双罐砾石充填过滤装置
2.
double pot gravel pack mixing unit
砾石充填双罐混砂装置
3.
The Deformation of the Wire Cable about the Hoist with Double Cages and Cage Amplitude Analysis
双罐笼矿井提升机钢丝绳形变及罐笼振幅分析
4.
Trial and Research on the None-Motile Alternately Working Two-Pot Device;
非能动双罐交替工作装置的试验研究
5.
Research on technological process of two-pot countercurrent extraction of hydroxysafflor yellow A
羟基红花黄色素A双罐组式逆流提取工艺研究
6.
Study and Comparison of Double Vessels Double Flow Directions External Cyclic Heat Feedback Extracting and Normal Extracting Techniques
双罐双向外循环热回流提取技术与常规提取技术的比较研究
7.
GF30 type has dual-pot structure, can be single or two– times used to selsct by fire fighter.
GF30型属双罐结构，可一次性使用，也可分两次使用，便于消防员实战选择。
8.
Study on the application of double wire submerged arc welding in the construction of crude oil storage tank
双丝埋弧焊在原油储罐施工中的应用
9.
Design of a 20000m~3 double-layer-metal cryogenic liquid storage tank
20000m~3双层金属低温液体贮罐的设计
10.
an ancient two-handled narrow-necked jar for oil or wine.
一种古老的盛放油或酒的双耳细颈椭圆罐。
11.
Operation of Modification Project for Double Vertical Retort Furnace in Changsha Zinc Plant
长沙锌厂双竖罐蒸馏炉改造工程生产实践
12.
Eddy Current Method for Vacuum Detector of Food Can with Two Sensors
双控头电涡流法食品罐头真空度测量仪
13.
Reversal Installation Approach for 2×10~4 m~3 Low Temperature Storage Tank with Double Metal Walls
2万m~3金属双壁低温储罐倒装法施工工艺
14.
Numerical Simulation of Temperature and Stress of Underground Double-wall Concrete Oil Tank
地下混凝土双壁储油罐温度应力数值模拟
15.
Cold Insulation Concrete Foundation Construction Technique of Low Temperature Storage Tank with Double Metal Walls
双壁金属低温储罐保冷混凝土基础施工技术
16.
Application of Single-Welding-Shaping-Two-Sides Technology in Welding of Tanker Metal Tank
单面焊双面成型工艺在罐体焊接中的应用
17.
Analysis of Residual Bisphenol A,Bisphenol F and Their Epoxy Derivatives in Food Cans Coating by High Performance Liquid Chromatography
高效液相色谱分析食品罐内涂料中双酚A和双酚F环氧衍生物残留
18.
She picked up some corn niblets and stared with a strange intensity at the label.
她拿了一个玉米粒罐头，双眼使劲盯着标签，神情怪异。