1.
two metres of copper, plastic, etc tubing
两米铜管、 塑料管等.
2.
a metal cable inside a plastic sleeve
套着塑料管的金属电缆.
3.
fittings and joints for fibre reinforced plastic pipes
纤维增强塑料管配件
4.
Limno biological aeration
塑料管充氧生物曝气
5.
Table of universal wall thickness of thermoplastics pipe
GB/T10798-1989热塑性塑料管材通用壁厚表
6.
fitting ,pipe or tube, general use, of plastics
塑料管道或管子配件,一般用途
7.
Teeth are replaced with silver or gold, and blood vessels are replaced with plastic tubing.
牙齿用银或金替换，血管用塑料管替换。
8.
PPS covers, plastic pipes pieces, plastic products manufacturing sales; Control of the watercourse, fittings wholesale, retail.
PPS井盖、塑料管件、塑料制品制造销售；水道管件、洁具批发、零售。
9.
plastics piping systems-glass-reinforced thermosetting plastics(grp) pipes-determination of the creep factor under dry conditions
塑料管系统-玻璃增强热固性塑料(GRP)管-干燥条件下测定蠕变因素
10.
plastics piping systems-glass-reinforced thermosetting plastics(grp) components-determination of the amounts of constituents using the gravimetric method
塑料管系统-玻璃增强塑料(grp)元件-重量法测定成份
11.
I'll a pity the plastic pipe was broken into pieces.
很遗憾，塑料管破成了碎片。
12.
Specification for marking of building plastic pipes
建筑用塑料管材标识规程
13.
Test method for external loading resistance for plastic pipe
GB/T9647-1988塑料管材耐外负荷试验方法
14.
Method for dimension measuring of plastic pipes
GB/T8806-1988塑料管材尺寸测量方法
15.
reclaimed plastics drain pipe panel for road
公路用再生塑料排管板
16.
plastic corrugated pipe with double thin wall
双层薄壁塑料波纹管
17.
More Than light steel tubes and light manufacturing and processing accessories, plastic material wholesale and retail.
塑轻管材及塑轻管配件加工制造，塑料材料批发零售。
18.
flange for tubes pipes or hoses, of plastics
细管、粗管或软管凸缘,塑料制