您要查找的是不是：
- A low number; a low grade of oil. 一个小的数; 低级油
- Grades of steel are LRA except as shown. 材板级别除注明外，均为LRA。
- The grades of prizes are not well-differentiated. 这个比赛的奖级设置很不合理。
- Grades of quality have AB, A, AA, AAA. 质量等级有：AB、A、AA、AAA。
- He bought the best grades of French wine. 他买了顶级的法国葡萄酒。
- grades of rosin 松香的颜色等级
- Please advise the grade of fuel. 请问这是什么牌号的燃油?
- I got a grade of 85% on the English test. 我英文考试得85分。
- You should use a higher grade of gasoline. 您该用高档汽油。
- He merits a grade of B on his composition. 他的作文分数应该得B。
- Of the highest U.S. government grade of meat. 上等的特指美国政府规定的肉类最高等级的
- This grade of wool can be sold at a lower price. 这种等级的羊毛可以以较低的价格卖出。
- The credit grade of bank in Jingdongfang is AAA. 京东方的银行信用等级为AAA。
- Which grade of TPV is right for you? 如何选择合适的TPV牌号?
- The heat resistance of rosin was improved by HBS lignin modification. 松香的热稳定性通过高沸醇木质素的改性得到改善。
- Hydrogenated rosin is one of the important modified produets of rosin. 正>氢化松香是松香改性产品之一。
- Do grades of bricks and mortar meet the specification? 砖和砂浆的标号符合规范吗?
- Shell Clavus Oils are available in the grades of 15, 32, 68, 100. 壳牌奇伟士系列润滑油具有15、32、68和100等不同的粘度等级。
- Relationship between structures of rosin esters and sizabilities was illustrated and effects of sizing conditions on the sizability were investigated. 探讨了松香酯结构与施胶性能的关系，研究了施胶条件对松香酯施胶效能的影响。
- Gardner chromaticity value and color grade of solid gum rosin was determined with a Lovibond automatic colorimeter. 采用罗维邦自动比色仪可以直接测定固体脂松香的加纳色度值和颜色级别。
