查询词典 tubular girder

The present condition and development of training and qualifications for China petroleum tubular goods nondestructive testing personnel were introduced.

介绍了中国石油管材无损检测人员资格鉴定与认证工作的现状和发展。

Tubular Goods Research Center of CNPC,Xi'an 710065,China

中国石油天然气集团公司管材研究所，西安 710065

Tubular Goods Research Center of CNPC, Xi'an 710065, China

中国石油天然气集团公司管材研究所

Department of Commerce decided to levy a tariff on Chinese oil country tubular goods.

中美。贸易摩擦在过去两个月美国行动 9月9日，美国商务部决定征收关税，国家对中国石油管材。

Zhang Q. Study on rule of CO2/H2S corrosion of tubular goods.

张清。 CO2/H2S共存条件下的油管钢腐蚀规律研究。

To solve the problem with the manual measurement of the length of the oil country tubular goods, the laser length measuring instrument is applied.

传统的石油专用管材长度测量主要依靠人工用皮尺来测量，采用人工记录费时、费力并且容易出错。

Steelmakers said China's overcapacity to produce oil country tubular goods steel-pipes and tubes used mainly for energy exploration-poses an imminent threat to the U.S.

美国钢铁生产商说，中国生产主要用于能源勘探的石油专用管材的能力过剩已经给美国钢铁业造成了直接威胁。

Department of Commerce decided to levy a tariff on Chinese oil country tubular goods.

9月9号，美国商务部决定向中国制造旳石油井管产品加收收10.9％到30.6 ％不等的关税

On November 5, the U.S. Department of Commerce announced its intention to impose a 36.53-percent duty on oil country tubular goods from 37 Chinese companies and a preliminary anti-dumping rate of 99.14 percent on products of some other Chinese companies.

在11月6日，美国国际贸易委员会宣布其决定征收反倾销、反补贴关税，从中国进口的涂布纸，印度尼西亚，以及monopotassium钾钠，磷酸氢钾磷肥，从中国进口的。

The small cylinder designed which circumerence are 182mm, to sews small-sized tubular goods more conveniently.

细筒型设计：采用圆周182mm的细筒型设计，车缝小口径的圆筒型针织物，更加便利。

You can do some assertiveness training.

你可以进行一些自信训练。

We were well on the path to making a rear-wheel-drive global platform," says Mays."

我们正致力于建立一个后轮驱动的平台，"Mays这样说道。"