Shell neat cuttingoils are formulated using the latest additive technology and offer the following advantages.
壳牌油性金属切削油，采用最新的添加剂技术配制而成，具有以下优点。
2
The evaluating approach and index of anti-wear property of rolling oils of stainless steel, hard alloy cutting oil and extrusion tapping oil were studied.
对不锈钢轧制油、硬质合金切削用油和冷挤压攻丝用油抗磨性能的评定方法及性能指标进行了研究。
3
Cooled air, minimum botanic oils and little water were used to form new cutting fluids of oils on water (OoW) by means of combined mist-jet.