难检字字典在线查询

汉语拼音：rùn huá zhī

俗称黄油”。由润滑液体(如矿物油或合成润滑油)和稠化剂所组成的一种润滑剂。稠化剂是一些有稠化作用的稠厚的油脂状半固体或固体物质。起润滑、保护和密封作用。用于汽车、拖拉机、冶金、纺织等机械设备的润滑。

• A working substance has been prepared by treating perfluorinated polymeric oils and greases.

  一种工质已由全氟聚合物油和润滑脂制造出来.

• Complex calcium sulfonate grease is excellent multi - purpose lubricating grease.

  复合磺酸钙基润滑脂是优良的通用润滑脂.

• Application of Top Roller Bearing Lubricating Grease on Spinning Frame.

  细纱机胶辊轴承润滑脂的应用.

• After a decrease, the price of the grease increases increasingly.

  下跌过一次然后, 润滑脂的价格日益上涨.

• The current study and development on polyurea grease for aircraft are described.

  简述了脲类航空润滑脂的研究和发展现状.

• Top up weekly with Lubrication Engineers 4090 - H 1 Quinplex food - grade grease.

  每周须给此系统加满食品级润滑脂.

• Grease - fill procedures Pack the inner and outer cones with grease.

  加脂程序:轴承内外侧都要涂上润滑脂.

• The EP antiwear property is different that it contains different additives.

  不同的添加剂配伍,聚脲润滑脂的极压抗磨性也不一样.

• The circumstance of albany grease plant is simpler introduced in this paper.

  简单地介绍了润滑脂黄油装置现状.

• Determines the resistance of lubricating grease to flow under prescribed conditions.

  润滑脂移动性试验器在规定条件下测量润滑油脂的抗移动性.

• It was investigated the electric property of all parts in lubricating grease.

  考察了润滑脂组分对脂导电性的影响.

• A novel grease additive derivative of thiadiazole was synthesized.

  摘要合成了一种新型润滑脂添加剂噻二唑衍生物.

• This applies to all grease - lubricated wheel ends.

  这适用于所有用润滑脂润滑的轮轴末端.

• A Prospect For 21 st Century's Grease Packing Technology.

  21世纪润滑脂包装的展望.

• Lubricating greases with water as dispersing media are studied by screening thickeners and anti - wear additives.

  通过对稠化剂和抗磨添加剂的筛选,研究以水为分散介质的润滑脂.