1. 树脂：但润滑油氧化后溶化于油中的高分子氧化产物,如胶质(Gum),树脂(Resins)等则不溶于正戊烷而可溶于苯. 故一般不溶于正戊烷者,均称为全部不溶物(Total Insolubles). 正戊烷不溶份减去苯不溶份,即为油溶性氧化物的含量.
2. 松香：Repeater shell,多响礼花弹 | Resins,松香 | Resistance,电阻
3. 松果酯(树脂)：Pyridoxine 维生素B6 | Resins 松果酯(树脂) | Rhamnose 鼠李醣(胱氧六碳酸)
4. 吸附树脂：锌:cation uptake | 吸附树脂:resins | 灌溉水:base cation
1. resins
1. The paper is made by crushing calcium carbonate and then adding resins and adhesives.
2. These include new fields such as nutrition vitamins, minerals addressing malnutrition and resins for coating surgical instruments.
3. Terephthalic acid is an organic compound used in polyester coatings and resins.
4. resins的意思
4. Effing said 90 percent of composite resins from the new facility will be sold locally, while the rest will be exported to other Asian countries.
5. She said the region produced more than 10 million tons of plastic resins between January and August of this year.
6. Styrene is used primarily in the synthetic rubber industry and as a building block for polymers in making products such as plastics and resins.