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- Jess: This motor oil case is still really slippery. 洁丝：这个机油的案子还是很棘手。
- SUCCESSFUL DEVELOPMENT OF P110 OIL CASING BY BAOSHAN I &S CORP. 宝钢试制成功P110石油套管
- When the K55 grade oil casing lathed thread,the thread flawed. K55钢级石油套管在车丝的过程中,出现断扣问题。
- According to the casing service conditions,it is enforced to produce high grade oil casing. 根据套管的服役条件,高钢级石油套管的生产已是势在必行。
- The manufacturing process-caused ovality of the oil casing significantly influences the extrusion strength of its own. 在石油套管生产过程中产生的椭圆度明显影响套管的承载能力,但是,这个问题一直没有引起人们的充分重视而加以解决。
- As in the Hot Oil case, the Court was concerned by the lack of both substantive and procedural standards. 和“热油”案一样，因为既没有实质上的也没有程序上的标准。
- In order to eliminate the size and roundness tolerance after the rolling and heat treatment of oil casing pipe,the straightening process should be used. 在石油套管制造过程中,一般要采用定径工艺消除石油套管轧制和热处理后的尺寸及圆度等误差。
- In order to eliminate the size and roundness tolerance after the oil casing pipe rolled and heat treated,the straightening process should be taken basically. 为消除石油套管轧制和热处理后的尺寸及圆度误差等,一般要采用定径工艺。
- Through researching N80Q steel kind and the heat treatment technology,we have successfully developed and produced N80Q grade oil casing which meets the API standard and the user's requirement. 包钢通过对N80Q钢种和热处理工艺的研究,成功地开发生产了性能满足标准要求和用户需要的N80Q钢级石油套管。
- Add lead-cadmium base grease on each gear teeth， put grease to greases nozzle， tight two threads before working， and pour No.30 oil to oil casing， keep large gear get lubricate well. 使用前应向各齿面涂石墨钙基润滑脂，向油杯内注润滑脂，工作前应将油杯盖拧入两扣，向油套内注入30号机油，保持大齿轮滑动轴承有良好的润滑状态。
- Imported cylinder seals and stainless pipes and oil cases increase the operation reliability of the hydraulic hoists. 油缸密封圈采用进口优质产品，油箱、管道采用不锈钢材料，从而增强了液压启闭机的运行可靠性。
- He slicks his hair down with oil every day. 他每天搽油把头梳得光溜溜的。
- The bishop anointed the new king with oil. 主教为新国王登基举行涂油仪。
- Oil casing pipe spiral burr hermetic grease 管路螺纹密封脂
- The oil tanker soon got out of sight. 油船不久就看不见了。
- The recession trod on the heels of the oil crisis. 经济萧条紧随着石油危机而来。
- Trial Manufacture of High Anti-collapse Oil Casing 高抗挤毁石油套管的试制
- Go and get some more oil so we don't run short. 去多弄些油来以免到时候用光了。
- We have found oil under the North Sea. 我们在北海发现了石油。
- Oil feeds into the machine through this tubing. 油经过这个管子流入机器。
