The accident is always occurred, which is that work roll oil film bearing used in high-speed wire rolling mill has shorter longevity and is often burnt.
高速线材轧机工作辊油膜轴承频繁发生短寿烧损事故，严重困扰企业生产。
Instead, their refusal to roll out the emissions-busting technology they’ve developed is keeping us hooked on oil and putting our planet at risk of climate change.
不过，他们拒绝推广他们研发的减排技术，这令我们在对石油的依赖中不能自拔，也使我们的星球面临气候变化的风险。
Four-point contact ball earings used for rolling mill roll the oil tank to withstand the axial load.
四点接触球轴承多用于轧钢机的油辊箱以承受轴向负荷。
Is now in operation in the temporary processing center has oil mill roll production line, straight cross-cutting production lines.
现已运作中的加工中心暂设有油磨卷生产线，平直横切生产线。
The selections of thermal channel kinds, winders speed, motors of guide, oil jet and separator roll are introduced emphatically.
着重介绍了热管形式、卷头提速、导丝盘电机、喷油嘴和分丝辊的选用。
Rapp therefore works on developing a new class of fluorinated polymers, from which water and oil roll off and which are far more robust in practical application.
因此拉普致力于研发新一类的氟化聚合物，使其能够做出在实际应用中水和油能够滚落的更加稳定的表面。
Fill wok with oil till temperature around80c. put the roll in to the paste then into the wok to deep-fry one by one.
锅内倒油，烧五至六成热时，将海鲜卷逐个蘸酥糊后入锅炸。
A metering blade structure for metering silicone oil onto the metering roll has two modes of operation.
一到计量，计量辊硅油计量叶片结构有两种操作模式。
The sixth chapter is of micro-dimensional behavior analiysis of large-scale rolling mill back-up roll system and load characteristic of its oil film bearing.
第六章论述大型轧机支承辊辊系微尺度行为和油膜轴承承载特性。
Fill wok with oil till temperature around80 C. Put the roll into the paste then into the wok to deep-fry one by one.
锅内倒油，烧五至六成热时，将海鲜卷逐个蘸酥糊后入锅炸。
A donor roll is provided for applying oil deposited thereon by the metering roll.
捐赠者名册申请提供石油的存款计量辊报告。
Both water and oil droplets roll off this new class of highly fluorinated super-repellent polymers.
在一种新型的强力防水高氟化聚合物表面上水滴和油滴可以自由滚落。
The driving direction of the oil cylinder (5) is parallel to the connecting line of shaft centers of the air extruding roller (2) and the double-layer roll combining roller (1).
油缸（5）推 动的方向与挤气滚筒（2）和双层合卷滚筒（1）的轴心连线相平行。
The structure and seal principle of the seal components of HAGC cylinder and oil film bearing of backup roll were introduced.
介绍了HAGC油缸和支承辊油膜轴承用密封件的结构和密封原理，对两种大型进口密封进行了国产化研究，并成功用于实际生产中，密封效果良好。
Four-row roller bearings on the working rolls mainly bear roll-bending force and axial force, while the oil film on the backup roll mainly bear rolling force and most of the bending moment.
工作辊上的四列滚子轴承主要承受弯辊力和轴向力，而支撑辊上的油膜轴承主要承受轧制力和绝大部分弯曲力矩。
The invention relates to an improved seamless oil well steel tube penetrating roll coupler.
本发明为改进型无缝油井钢管穿孔辊联轴器。
The streets, the walls and the oil drum "cookers" were caked in layers of filth and grime, and from time to time, great wafts of odour, like rotten eggs, would roll over everything.
大街上、墙壁上、油桶“炊具”上涂上了层层污垢，而且有时有一股像臭鸡蛋的味道席卷一切。
The streets, the walls and the oil drum "cookers" were caked in layers of filth and grime, and from time to time, great wafts of odour, like rotten eggs, would roll over everything.
大街上、墙壁上、油桶“炊具”上涂上了层层污垢，而且有时有一股像臭鸡蛋的味道席卷一切。
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