润滑

It can help the company to store the lubrication related knowledge for future use and training course of newcomers.

一。提供现场人员在油品检测方面的支援，并可当作工程师或润滑专业人员的训练工具与即时查询的功能，对於新手有教育训练的功用。

In order to meet the market requirement, the company has paid much more attention to technical innovation and investment in recent years, so that our products have developed from original eight types (0, 2, 3, 4, 6, 7, 8, 9) in early times when the company was established, into multiple series, nearly 100 types of structures and more than 2000 specifications with exterior dimension ranging from 100mm to 1800mm, as well as the self-lubricating joints, inch-size conus, slewing rings and split bearing, etc.

为了满足市场需求，公司加大了技术改造力度和资金投入，一年一大步，一年一个新台阶，由建厂初期生产 0 、 2 、 3 、 4 、 6 、 7 、 8 、 9 八大类型发展到多系列近百种结构外径尺寸为 100mm-1800mm 的 2000 多个规格及自润滑关节、英制圆锥、回转支承、剖分轴承等等。

Analysis of results showed that the design of the cooling system and lubrication system to meet design requirements

计算分析结果表明所设计的冷却系统和润滑系统满足设计要求。

Biodiesels were synthesized by the transesterification reaction of cottonseed oil and methyl alcohol and ethyl alcohol, respectively, in order to study the lubricating properties of biodiesel.

为研究生物柴油的润滑特性，该研究用棉籽油与甲醇和乙醇分别进行酯交换反应，制备出甲酯生物柴油和乙酯生物柴油。

A sharp creak noise may be due to inadequate lubrication caused.

尖锐的吱吱噪音可能是由于不适当的润滑所造成的。

Malolactic fermentation and barrel aging contribute to a soft creaminess and long finish.

橡木桶内的发酵赋予了此酒奶油般润滑的口感，回味悠长，久久不散。

The results showed that from the measurement of the time ratio of metal contact,the transition of lubrication status can be monitored and the corresponding critical transition velocity can be detected.

根据测得的金属接触时间比率－滑动速度曲线的变化趋势，可以清楚地判断出润滑状态的转化及对应的临界转化速度。

Apply to high-sulfur diesel and fuel residue to the low-speed marine diesel engines crosshead cylinder lubrication.

适用于以高硫柴油及渣油为燃料的低速十字头船用柴油发动机的气缸的润滑。

It is an acid curd cheese, relying on the natural tendency of warm milk to curdle.

这种奶酪是雪白颜色的，奶香味重，整体润滑但有着小疙瘩，不使用菌来发酵，而是自然形成的，需要1-2天的时间，将乳浆过滤后放在塑料盒中出售的，所含脂肪量很低。

Cutterhead is one of the most critical components of shield machine.

刀盘是盾构机中极其重要的部件，本文介绍了盾构机刀盘液压控制的驱动系统、密封系统及自动润滑系统的工作原理及其维护方法。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。