1.
Drill Fluid Technology for Well Qing2-50.
青西凹陷窟窿山构造青2-50井钻井液技术
2.
Acrylic/Cotton Rotor Spinning 50/50 20~S/2 Production Practice
腈纶/棉50/50 20~s/2转杯纺的生产实践
3.
Review and Prospect of Well Logging--Commemorating the 50th Anniversary of Chinese Well Logging
测井的回顾与展望——纪念我国测井诞生50周年
4.
As the oil well caught fire, a jet of flames shot 50 metres into the air.
油井着火，一股火焰直上云天，高达50米。
5.
I lent you that & 2.50 a month ago; I'll forgive you the 50p, but I want the & 2 back.
一个月前，我借给你2 镑50 便士，50 便士我不要了，但你要还我2 镑。
6.
Study on Deepwater Drilling Wellhead Stability Analysis of West Africa JDZ-2-1 Well
西非JDZ-2-1井深水钻井井口稳定性分析研究
7.
There were two complete response and four partial responses in compare group,achieving an overall response rate of 50%.
对照组:CR 2例、PR 4例、sd 4例、PD 2例,有效率50%;
8.
The least expensive one is 2 dollars 50 cents .
最便宜的是2美元50美分。
9.
I will take two of twenty five dollars gift certificates.
我要2张面额50元的礼券。
10.
A 50-year-old woman presented with persistent jaundice 2 weeks.
1例50岁女性表现为持续黄疸2周。
11.
Out of Zion, the perfection of beauty, God has shone forth.
诗50:2从全美的锡安中、神已经发光了。
12.
Advances in Formation Evaluation and Well Logging Technology--An Overview of the SPWLA 50th Annual Logging Symposium
地层评价与测井技术新进展——第50届SPWLA测井年会综述
13.
Qinghai rose by nearly 50%, an increase of 46%.
青海涨幅也接近50%，同比增长46%。
14.
Preliminary Study on the Climatic Change of the Tibetan Plateau and Contiguous Regions During the Past 50 Years;
青藏高原50年来气候变化初步研究
15.
The Application of Oil-in-water Drilling Fluid System in ChangLing 2 Well
水包油钻井液技术在长岭2井中的应用
16.
Affecting factors research on the risks of deep water drilling operation in West Africa
西非深水JDZ-2-1井钻井工程整体风险分析
17.
Workover Analysis and Understanding of Casing Deformation of Yuanba-2 Well
元坝2井套管变形错断修井分析与认识
18.
2.9 Mud density required for the well, which is expected to be in the range 1.05 to 1.10 S.G. in 17 1/2 inch hole.
这口井17 1/2英寸井眼的钻井液密度为1.05到1.10 S.G.。