drilling pipe

基本解釋

This year the US, EU and Argentina have started anti-dumping investigations into Chinese exports like oil drilling pipe and coated art paper.
而新年伊始，美國、歐盟、阿根廷已相繼對我國油井鉆管、銅版紙等產品發(fā)起反傾銷調查。
www.chinadaily.com.cn
Despite early hopes that the oil spill could be minimized, the rig's fractured drilling pipe is currently leaking 42, 000 gal. of crude a day.
由于鉆油塔的管道斷裂，每日漏油量為42 000加侖，人們本以為可以將溢油量控制在最小量的希望破滅。
With a great development of petroleum industry in our country, the requirement of drilling pipe is not only big quantity but also good quality.
隨著我國石油工業(yè)的高速發(fā)展，對石油鉆桿的需要不僅表現在數量上的增加，而且對鉆桿的質量也提出了更高的要求。

The friction caused by the gas bubble pushing up the pipe and displacing the drilling mud used to control the pressure could have created a static charge that ignited the gas into a fireball.
FORBES: BP's Deepwater Disaster: What Happened And Why?
Horizontal Drilling now allows these same operators to drill and set pipe for a mile or more horizontally through this same rock formation.
FORBES: Horizontal Drilling: A Technological Marvel Ignored
Inside the riser pipe is a space about half a meter in diameter, large enough to hold the spinning drill pipe and bit and to allow the return flow of drilling fluid.
FORBES: The delicate art of sucking up

鉆桿
We manufactured 250 Ton new drilling pipe with the machine. It indicated that we could weld new drilling pipe by native machine, which is important to our country economy progress.
本文所取得的成果，極大的提高了整個國產鉆桿熱處理生產線的性能，在此基礎上生產了250余噸新鉆桿并全部發(fā)往鉆井現場使用，效果良好，開創(chuàng)了利用國產設備生產新鉆桿的先河，在國民經濟發(fā)展中將具有重要意義。
計算機科學技術
鉆桿
According to the research and mend above, the performance of welding and heating production line was improved vastly. We produced about 1000 metric tons new drilling pipe and got many approvals from users.
通過對以上幾方面的研究改進，極大提高了整個國產鉆桿焊接和熱處理生產線的性能，在此基礎上試焊了1000余噸新鉆桿并全部發(fā)往鉆井現場使用，效果良好，開創(chuàng)了利用國產設備焊接新鉆桿的先河。